Organic phosphonic acids and derivatives

Organic compounds that consist of phosphonic acid with organic functional group substitutions; includes compounds that are derived from organic phosphonic acids.

1 – 15 of 121 results

Diethyl cyanomethylphosphonate, 96%

CAS: 2537-48-6 Molecular Formula: C6H12NO3P Molecular Weight (g/mol): 177.14 MDL Number: MFCD00001893 InChI Key: KWMBADTWRIGGGG-UHFFFAOYSA-N Synonym: diethyl cyanomethylphosphonate,diethyl cyanomethyl phosphonate,diethylphosphono acetonitrile,cyanomethylphosphonic acid diethyl ester,diethylphosphonoacetonitrile,diethylcyanomethylphosphonate,diethyl cyanomethanephosphonate,phosphonic acid, cyanomethyl-, diethyl ester,cyanomethyl phosphonic acid diethyl ester PubChem CID: 75676 IUPAC Name: 2-diethoxyphosphorylacetonitrile SMILES: CCOP(=O)(CC#N)OCC

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PubChem CID	75676
CAS	2537-48-6
Molecular Weight (g/mol)	177.14
MDL Number	MFCD00001893
SMILES	CCOP(=O)(CC#N)OCC
Synonym	diethyl cyanomethylphosphonate,diethyl cyanomethyl phosphonate,diethylphosphono acetonitrile,cyanomethylphosphonic acid diethyl ester,diethylphosphonoacetonitrile,diethylcyanomethylphosphonate,diethyl cyanomethanephosphonate,phosphonic acid, cyanomethyl-, diethyl ester,cyanomethyl phosphonic acid diethyl ester
IUPAC Name	2-diethoxyphosphorylacetonitrile
InChI Key	KWMBADTWRIGGGG-UHFFFAOYSA-N
Molecular Formula	C6H12NO3P

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Diethyl benzylphosphonate, 99%

CAS: 1080-32-6 Molecular Formula: C₁₁H₁₇O₃P Molecular Weight (g/mol): 228.23 InChI Key: AIPRAPZUGUTQKX-UHFFFAOYSA-N Synonym: diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester PubChem CID: 14122 IUPAC Name: diethoxyphosphorylmethylbenzene SMILES: CCOP(=O)(CC1=CC=CC=C1)OCC

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PubChem CID	14122
CAS	1080-32-6
Molecular Weight (g/mol)	228.23
SMILES	CCOP(=O)(CC1=CC=CC=C1)OCC
Synonym	diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester
IUPAC Name	diethoxyphosphorylmethylbenzene
InChI Key	AIPRAPZUGUTQKX-UHFFFAOYSA-N
Molecular Formula	C₁₁H₁₇O₃P

Diethyl (3,3-diethoxypropyl)phosphonate, 95%, stabilized with max. 1% w/w Na2CO3

CAS: 15110-17-5 Molecular Formula: C₁₁H₂₅O₅P Molecular Weight (g/mol): 268.29 MDL Number: MFCD00800259 InChI Key: WKPXMGJOGYEGNW-UHFFFAOYSA-N Synonym: diethyl 3,3-diethoxypropyl phosphonate,diethyl 3,3-diethoxypropylphosphonate,phosphonic acid, p-3,3-diethoxypropyl-, diethyl ester,3-diethoxyphosphoryl-1,1-diethoxy-propane,3-diethoxyphosphoryl propanaldehyde diethyl acetal,phosphonic acid,p-3,3-diethoxypropyl-, diethyl ester PubChem CID: 328856 IUPAC Name: 3-diethoxyphosphoryl-1,1-diethoxypropane SMILES: CCOC(CCP(=O)(OCC)OCC)OCC

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PubChem CID	328856
CAS	15110-17-5
Molecular Weight (g/mol)	268.29
MDL Number	MFCD00800259
SMILES	CCOC(CCP(=O)(OCC)OCC)OCC
Synonym	diethyl 3,3-diethoxypropyl phosphonate,diethyl 3,3-diethoxypropylphosphonate,phosphonic acid, p-3,3-diethoxypropyl-, diethyl ester,3-diethoxyphosphoryl-1,1-diethoxy-propane,3-diethoxyphosphoryl propanaldehyde diethyl acetal,phosphonic acid,p-3,3-diethoxypropyl-, diethyl ester
IUPAC Name	3-diethoxyphosphoryl-1,1-diethoxypropane
InChI Key	WKPXMGJOGYEGNW-UHFFFAOYSA-N
Molecular Formula	C₁₁H₂₅O₅P

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Dimethyl methylphosphonate, 97%, Thermo Scientific Chemicals

CAS: 756-79-6 Molecular Formula: C3H9O3P Molecular Weight (g/mol): 124.08 MDL Number: MFCD00008349 InChI Key: VONWDASPFIQPDY-UHFFFAOYSA-N Synonym: dimethyl methylphosphonate,dimethylmethylphosphonate,pyrol dmmp,dmmp,dimethyl methanephosphonate,fyrol dmmp,phosphonic acid, methyl-, dimethyl ester,methanephosphonic acid dimethyl ester,dimethoxymethylphosphine oxide,methylphosphonic acid dimethyl ester PubChem CID: 12958 IUPAC Name: [methoxy(methyl)phosphoryl]oxymethane SMILES: COP(C)(=O)OC

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PubChem CID	12958
CAS	756-79-6
Molecular Weight (g/mol)	124.08
MDL Number	MFCD00008349
SMILES	COP(C)(=O)OC
Synonym	dimethyl methylphosphonate,dimethylmethylphosphonate,pyrol dmmp,dmmp,dimethyl methanephosphonate,fyrol dmmp,phosphonic acid, methyl-, dimethyl ester,methanephosphonic acid dimethyl ester,dimethoxymethylphosphine oxide,methylphosphonic acid dimethyl ester
IUPAC Name	[methoxy(methyl)phosphoryl]oxymethane
InChI Key	VONWDASPFIQPDY-UHFFFAOYSA-N
Molecular Formula	C3H9O3P

Diethyl 4-aminobenzylphosphonate, 99%

CAS: 20074-79-7 Molecular Formula: C11H18NO3P Molecular Weight (g/mol): 243.24 MDL Number: MFCD00007913 InChI Key: ZVAYUUUQOCPZCZ-UHFFFAOYSA-N Synonym: diethyl 4-aminobenzylphosphonate,diethyl p-aminobenzylphosphonate,4-diethoxyphosphorylmethyl aniline,p-aminobenzylphosphonic acid diethyl ester,diethyl p-aminobenzyl phosphonate,phosphonic acid, p-aminobenzyl-, diethyl ester,diethyl 4-aminophenyl methylphosphonate,phosphonic acid, 4-aminophenyl methyl-, diethyl ester,timtec-bb sbb000830 PubChem CID: 88358 SMILES: CCOP(=O)(CC1=CC=C(N)C=C1)OCC

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PubChem CID	88358
CAS	20074-79-7
Molecular Weight (g/mol)	243.24
MDL Number	MFCD00007913
SMILES	CCOP(=O)(CC1=CC=C(N)C=C1)OCC
Synonym	diethyl 4-aminobenzylphosphonate,diethyl p-aminobenzylphosphonate,4-diethoxyphosphorylmethyl aniline,p-aminobenzylphosphonic acid diethyl ester,diethyl p-aminobenzyl phosphonate,phosphonic acid, p-aminobenzyl-, diethyl ester,diethyl 4-aminophenyl methylphosphonate,phosphonic acid, 4-aminophenyl methyl-, diethyl ester,timtec-bb sbb000830
InChI Key	ZVAYUUUQOCPZCZ-UHFFFAOYSA-N
Molecular Formula	C11H18NO3P

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Benzylphosphonic acid, 98%

CAS: 6881-57-8 Molecular Formula: C7H7O3P Molecular Weight (g/mol): 170.11 MDL Number: MFCD00039519 InChI Key: OGBVRMYSNSKIEF-UHFFFAOYSA-L Synonym: benzyl-phosphonic acid,phosphonic acid, phenylmethyl,phenylmethylphosphonic acid,phosphonic acid, p-phenylmethyl,phenyl-methanephosphonic acid anion,acmc-1b2tf,phenylmethanephosphonic acid,alpha-toluenephosphonic acid,benzylphosphonic acid,bmk1-h2 PubChem CID: 81312 IUPAC Name: benzylphosphonic acid SMILES: [O-]P([O-])(=O)CC1=CC=CC=C1

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Specifications

PubChem CID	81312
CAS	6881-57-8
Molecular Weight (g/mol)	170.11
MDL Number	MFCD00039519
SMILES	[O-]P([O-])(=O)CC1=CC=CC=C1
Synonym	benzyl-phosphonic acid,phosphonic acid, phenylmethyl,phenylmethylphosphonic acid,phosphonic acid, p-phenylmethyl,phenyl-methanephosphonic acid anion,acmc-1b2tf,phenylmethanephosphonic acid,alpha-toluenephosphonic acid,benzylphosphonic acid,bmk1-h2
IUPAC Name	benzylphosphonic acid
InChI Key	OGBVRMYSNSKIEF-UHFFFAOYSA-L
Molecular Formula	C7H7O3P

n-Hexylphosphonic acid

CAS: 4721-24-8 Molecular Formula: C6H15O3P Molecular Weight (g/mol): 166.157 MDL Number: MFCD00013961 InChI Key: GJWAEWLHSDGBGG-UHFFFAOYSA-N Synonym: n-hexylphosphonic acid,phosphonic acid, p-hexyl,hexylphosphonicacid,p-hexyl-phosphonic acid,hexylphosphonic acid PubChem CID: 312552 IUPAC Name: hexylphosphonic acid SMILES: CCCCCCP(=O)(O)O

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Specifications

PubChem CID	312552
CAS	4721-24-8
Molecular Weight (g/mol)	166.157
MDL Number	MFCD00013961
SMILES	CCCCCCP(=O)(O)O
Synonym	n-hexylphosphonic acid,phosphonic acid, p-hexyl,hexylphosphonicacid,p-hexyl-phosphonic acid,hexylphosphonic acid
IUPAC Name	hexylphosphonic acid
InChI Key	GJWAEWLHSDGBGG-UHFFFAOYSA-N
Molecular Formula	C6H15O3P

1-Tetradecylphosphonic acid, 98%

CAS: 4671-75-4 Molecular Formula: C14H31O3P Molecular Weight (g/mol): 278.373 MDL Number: MFCD00015834 InChI Key: BVQJQTMSTANITJ-UHFFFAOYSA-N Synonym: phosphonic acid, tetradecyl,1-tetradecanephosphonic acid,tetradecanephosphonic acid,tetradecyl phosphonic acid,n-tetradecylphosphonic acid,tetradecyl-phosphonic acid,1-tetradecylphosphonic acid,phosphonic acid, p-tetradecyl,p-tetradecyl-phosphonic acid,tetradecylphosphonate PubChem CID: 78401 IUPAC Name: tetradecylphosphonic acid SMILES: CCCCCCCCCCCCCCP(=O)(O)O

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Specifications

PubChem CID	78401
CAS	4671-75-4
Molecular Weight (g/mol)	278.373
MDL Number	MFCD00015834
SMILES	CCCCCCCCCCCCCCP(=O)(O)O
Synonym	phosphonic acid, tetradecyl,1-tetradecanephosphonic acid,tetradecanephosphonic acid,tetradecyl phosphonic acid,n-tetradecylphosphonic acid,tetradecyl-phosphonic acid,1-tetradecylphosphonic acid,phosphonic acid, p-tetradecyl,p-tetradecyl-phosphonic acid,tetradecylphosphonate
IUPAC Name	tetradecylphosphonic acid
InChI Key	BVQJQTMSTANITJ-UHFFFAOYSA-N
Molecular Formula	C14H31O3P

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Phenylphosphonic acid, 98%

CAS: 1571-33-1 Molecular Formula: C6H7O3P Molecular Weight (g/mol): 158.09 MDL Number: MFCD00002136 InChI Key: QLZHNIAADXEJJP-UHFFFAOYSA-N Synonym: benzenephosphonic acid,phosphonic acid, phenyl,phenyl-phosphonic acid,phosphonic acid, p-phenyl,phenyl phosphonic acid,unii-byd76t2868,sv7,pubchem21303,phosphonic acid,phenyl,wln: qpqo&r PubChem CID: 15295 IUPAC Name: phenylphosphonic acid SMILES: OP(O)(=O)C1=CC=CC=C1

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Specifications

PubChem CID	15295
CAS	1571-33-1
Molecular Weight (g/mol)	158.09
MDL Number	MFCD00002136
SMILES	OP(O)(=O)C1=CC=CC=C1
Synonym	benzenephosphonic acid,phosphonic acid, phenyl,phenyl-phosphonic acid,phosphonic acid, p-phenyl,phenyl phosphonic acid,unii-byd76t2868,sv7,pubchem21303,phosphonic acid,phenyl,wln: qpqo&r
IUPAC Name	phenylphosphonic acid
InChI Key	QLZHNIAADXEJJP-UHFFFAOYSA-N
Molecular Formula	C6H7O3P

(Aminomethyl)phosphonic acid, 99%

CAS: 1066-51-9 Molecular Formula: CH6NO3P Molecular Weight (g/mol): 111.037 MDL Number: MFCD00008105 InChI Key: MGRVRXRGTBOSHW-UHFFFAOYSA-N Synonym: aminomethyl phosphonic acid,aminomethanephosphonic acid,amep,1-aminomethylphosphonic acid,1-aminomethylphosphonate,amino methane phosphoric acid,caswell no. 037c,1-aminomethyl phosphonic acid,phosphonic acid, aminomethyl PubChem CID: 14017 ChEBI: CHEBI:28812 IUPAC Name: aminomethylphosphonic acid SMILES: C(N)P(=O)(O)O

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Specifications

PubChem CID	14017
CAS	1066-51-9
Molecular Weight (g/mol)	111.037
ChEBI	CHEBI:28812
MDL Number	MFCD00008105
SMILES	C(N)P(=O)(O)O
Synonym	aminomethyl phosphonic acid,aminomethanephosphonic acid,amep,1-aminomethylphosphonic acid,1-aminomethylphosphonate,amino methane phosphoric acid,caswell no. 037c,1-aminomethyl phosphonic acid,phosphonic acid, aminomethyl
IUPAC Name	aminomethylphosphonic acid
InChI Key	MGRVRXRGTBOSHW-UHFFFAOYSA-N
Molecular Formula	CH6NO3P

Diethyl (phthalimidomethyl)phosphonate, 97%

CAS: 33512-26-4 Molecular Formula: C13H16NO5P Molecular Weight (g/mol): 297.247 MDL Number: MFCD00134313 InChI Key: IUZMHUAHKBHJFY-UHFFFAOYSA-N Synonym: diethyl phthalimidomethyl phosphonate,diethyl 1,3-dioxoisoindolin-2-yl methyl phosphonate,phthalimidomethyl phosphonic acid diethyl ester,diethyl 1,3-dioxoisoindol-2-yl methylphosphonate,2-diethoxycarbonyl methyl benzo c azoline-1,3-dione,acmc-1cp9b,diethyl phthalimidomethylphosphonate,n-diethoxyphosphoryl methyl phthalimide PubChem CID: 1924456 IUPAC Name: 2-(diethoxyphosphorylmethyl)isoindole-1,3-dione SMILES: CCOP(=O)(CN1C(=O)C2=CC=CC=C2C1=O)OCC

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Specifications

PubChem CID	1924456
CAS	33512-26-4
Molecular Weight (g/mol)	297.247
MDL Number	MFCD00134313
SMILES	CCOP(=O)(CN1C(=O)C2=CC=CC=C2C1=O)OCC
Synonym	diethyl phthalimidomethyl phosphonate,diethyl 1,3-dioxoisoindolin-2-yl methyl phosphonate,phthalimidomethyl phosphonic acid diethyl ester,diethyl 1,3-dioxoisoindol-2-yl methylphosphonate,2-diethoxycarbonyl methyl benzo c azoline-1,3-dione,acmc-1cp9b,diethyl phthalimidomethylphosphonate,n-diethoxyphosphoryl methyl phthalimide
IUPAC Name	2-(diethoxyphosphorylmethyl)isoindole-1,3-dione
InChI Key	IUZMHUAHKBHJFY-UHFFFAOYSA-N
Molecular Formula	C13H16NO5P

Diethyl 2-bromoethylphosphonate, 97%

CAS: 5324-30-1 Molecular Formula: C6H14BrO3P Molecular Weight (g/mol): 245.05 MDL Number: MFCD00000239 InChI Key: PINITSMLVXAASM-UHFFFAOYSA-N Synonym: diethyl 2-bromoethyl phosphonate,diethyl 2-bromoethylphosphonate,phosphonic acid, 2-bromoethyl-, diethyl ester,2-bromoethyl phosphonic acid diethyl ester,o,o-diethyl 2-bromoethyl phosphonate,diethyl bromoethylphosphonate,diethyl-2-bromoethyl-phosphonate,pinitsmlvxaasm-uhfffaoysa,diethyl-2-bromoethyl phosphonate PubChem CID: 79218 IUPAC Name: 1-bromo-2-diethoxyphosphorylethane SMILES: CCOP(=O)(CCBr)OCC

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Specifications

PubChem CID	79218
CAS	5324-30-1
Molecular Weight (g/mol)	245.05
MDL Number	MFCD00000239
SMILES	CCOP(=O)(CCBr)OCC
Synonym	diethyl 2-bromoethyl phosphonate,diethyl 2-bromoethylphosphonate,phosphonic acid, 2-bromoethyl-, diethyl ester,2-bromoethyl phosphonic acid diethyl ester,o,o-diethyl 2-bromoethyl phosphonate,diethyl bromoethylphosphonate,diethyl-2-bromoethyl-phosphonate,pinitsmlvxaasm-uhfffaoysa,diethyl-2-bromoethyl phosphonate
IUPAC Name	1-bromo-2-diethoxyphosphorylethane
InChI Key	PINITSMLVXAASM-UHFFFAOYSA-N
Molecular Formula	C6H14BrO3P

Benzyl dimethyl phosphonoacetate, 98%

CAS: 57443-18-2 Molecular Formula: C₁₁H₁₅O₅P Molecular Weight (g/mol): 258.21 MDL Number: MFCD01872507 InChI Key: QYLGNJMIOVHLQQ-UHFFFAOYSA-N Synonym: benzyl dimethylphosphonoacetate,benzyl 2-dimethoxyphosphoryl acetate,benzyl dimethyl phosphonoacetate,dimethyl benzyloxycarbonyl methyl phosphonate,acetic acid, dimethoxyphosphinyl-, phenylmethyl ester,acmc-209ly9,benzyl dimethylphosphonoethanoate,dimethyl cbz-methyl phosphonate,benzyl dimethoxyphosphoryl acetate,benzyl-2-dimethoxyphosphoryl acetate PubChem CID: 2773759 IUPAC Name: benzyl 2-dimethoxyphosphorylacetate SMILES: COP(=O)(CC(=O)OCC1=CC=CC=C1)OC

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Specifications

PubChem CID	2773759
CAS	57443-18-2
Molecular Weight (g/mol)	258.21
MDL Number	MFCD01872507
SMILES	COP(=O)(CC(=O)OCC1=CC=CC=C1)OC
Synonym	benzyl dimethylphosphonoacetate,benzyl 2-dimethoxyphosphoryl acetate,benzyl dimethyl phosphonoacetate,dimethyl benzyloxycarbonyl methyl phosphonate,acetic acid, dimethoxyphosphinyl-, phenylmethyl ester,acmc-209ly9,benzyl dimethylphosphonoethanoate,dimethyl cbz-methyl phosphonate,benzyl dimethoxyphosphoryl acetate,benzyl-2-dimethoxyphosphoryl acetate
IUPAC Name	benzyl 2-dimethoxyphosphorylacetate
InChI Key	QYLGNJMIOVHLQQ-UHFFFAOYSA-N
Molecular Formula	C₁₁H₁₅O₅P

Di-n-octyl phenylphosphonate, 97%

CAS: 1754-47-8 Molecular Formula: C22H39O3P Molecular Weight (g/mol): 382.53 MDL Number: MFCD00009561 InChI Key: HAKMAMKAFTZXOZ-UHFFFAOYSA-N Synonym: dioctyl phenylphosphonate,di-n-octyl phenylphosphonate,dioctylphenylphosphonate,phenylphosphonic acid dioctyl ester,benzenephosphonic acid, dioctyl ester,di-n-octyl phenyl phosphonate,dioctyl phenyl phosphonate,phosphonic acid, phenyl-, dioctyl ester,phosphonic acid, p-phenyl-, dioctyl ester,di-n-octylphenylphosphonat PubChem CID: 15641 IUPAC Name: dioctoxyphosphorylbenzene SMILES: CCCCCCCCOP(=O)(OCCCCCCCC)C1=CC=CC=C1

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Specifications

PubChem CID	15641
CAS	1754-47-8
Molecular Weight (g/mol)	382.53
MDL Number	MFCD00009561
SMILES	CCCCCCCCOP(=O)(OCCCCCCCC)C1=CC=CC=C1
Synonym	dioctyl phenylphosphonate,di-n-octyl phenylphosphonate,dioctylphenylphosphonate,phenylphosphonic acid dioctyl ester,benzenephosphonic acid, dioctyl ester,di-n-octyl phenyl phosphonate,dioctyl phenyl phosphonate,phosphonic acid, phenyl-, dioctyl ester,phosphonic acid, p-phenyl-, dioctyl ester,di-n-octylphenylphosphonat
IUPAC Name	dioctoxyphosphorylbenzene
InChI Key	HAKMAMKAFTZXOZ-UHFFFAOYSA-N
Molecular Formula	C22H39O3P

Methyl diethylphosphonoacetate, 97%

CAS: 1067-74-9 Molecular Formula: C7H15O5P Molecular Weight (g/mol): 210.166 MDL Number: MFCD00009081 InChI Key: CTSAXXHOGZNKJR-UHFFFAOYSA-N Synonym: methyl diethylphosphonoacetate,methyl 2-diethoxyphosphoryl acetate,acetic acid, diethoxyphosphinyl-, methyl ester,diethylmethylphosphonoacetate,methyl diethoxyphosphoryl acetate,diethyl carbomethoxymethylphosphonate,methyl 2-diethoxycarbonyl acetate,methyldiethylphosphonoacetate,diethyl methylphosphonoacetate,ksc489e0f PubChem CID: 66113 IUPAC Name: methyl 2-diethoxyphosphorylacetate SMILES: CCOP(=O)(CC(=O)OC)OCC

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Specifications

PubChem CID	66113
CAS	1067-74-9
Molecular Weight (g/mol)	210.166
MDL Number	MFCD00009081
SMILES	CCOP(=O)(CC(=O)OC)OCC
Synonym	methyl diethylphosphonoacetate,methyl 2-diethoxyphosphoryl acetate,acetic acid, diethoxyphosphinyl-, methyl ester,diethylmethylphosphonoacetate,methyl diethoxyphosphoryl acetate,diethyl carbomethoxymethylphosphonate,methyl 2-diethoxycarbonyl acetate,methyldiethylphosphonoacetate,diethyl methylphosphonoacetate,ksc489e0f
IUPAC Name	methyl 2-diethoxyphosphorylacetate
InChI Key	CTSAXXHOGZNKJR-UHFFFAOYSA-N
Molecular Formula	C7H15O5P

Organic phosphonic acids and derivatives

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