Acetylides

Organic compounds that contain a carbon - carbon triple bond substituted with a metal in the following structure: MC≡CM, where C is carbon and M is a metal.

1 – 15 of 122 results

(Triisopropylsilyl)acetylene, 97%

CAS: 89343-06-6 Molecular Formula: C₁₁H₂₂Si Molecular Weight (g/mol): 182.38 MDL Number: MFCD00075452 InChI Key: KZGWPHUWNWRTEP-UHFFFAOYSA-N Synonym: triisopropylsilyl acetylene,ethynyltriisopropylsilane,triisopropylsilylacetylene,ethynyltris propan-2-yl silane,ethynyl-tri propan-2-yl silane,silane, ethynyltris 1-methylethyl,triisopropylsilylacetylen,acmc-209qzk,ethynyltriisopropyl-silane PubChem CID: 2734682 IUPAC Name: ethynyl-tri(propan-2-yl)silane SMILES: CC(C)[Si](C#C)(C(C)C)C(C)C

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PubChem CID	2734682
CAS	89343-06-6
Molecular Weight (g/mol)	182.38
MDL Number	MFCD00075452
SMILES	CC(C)[Si](C#C)(C(C)C)C(C)C
Synonym	triisopropylsilyl acetylene,ethynyltriisopropylsilane,triisopropylsilylacetylene,ethynyltris propan-2-yl silane,ethynyl-tri propan-2-yl silane,silane, ethynyltris 1-methylethyl,triisopropylsilylacetylen,acmc-209qzk,ethynyltriisopropyl-silane
IUPAC Name	ethynyl-tri(propan-2-yl)silane
InChI Key	KZGWPHUWNWRTEP-UHFFFAOYSA-N
Molecular Formula	C₁₁H₂₂Si

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Propargyl alcohol, 99%

CAS: 107-19-7 Molecular Formula: C3H4O Molecular Weight (g/mol): 56.06 MDL Number: MFCD00002912 InChI Key: TVDSBUOJIPERQY-UHFFFAOYSA-N Synonym: propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne PubChem CID: 7859 ChEBI: CHEBI:28905 IUPAC Name: prop-2-yn-1-ol SMILES: OCC#C

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Specifications

PubChem CID	7859
CAS	107-19-7
Molecular Weight (g/mol)	56.06
ChEBI	CHEBI:28905
MDL Number	MFCD00002912
SMILES	OCC#C
Synonym	propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne
IUPAC Name	prop-2-yn-1-ol
InChI Key	TVDSBUOJIPERQY-UHFFFAOYSA-N
Molecular Formula	C3H4O

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3-Butyn-2-ol, 97%

CAS: 2028-63-9 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00004541 InChI Key: GKPOMITUDGXOSB-UHFFFAOYNA-N Synonym: 3-butyn-2-ol,3-butyne-2-ol,3-hydroxy-1-butyne,1-butyn-3-ol,1-methylpropargyl alcohol,methylethynylcarbinol,1-ethynylethanol,1-methyl-2-propynyl alcohol,alpha-methylpropargyl alcohol,dl-3-butyn-2-ol PubChem CID: 16239 IUPAC Name: but-3-yn-2-ol SMILES: CC(O)C#C

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Specifications

PubChem CID	16239
CAS	2028-63-9
Molecular Weight (g/mol)	70.09
MDL Number	MFCD00004541
SMILES	CC(O)C#C
Synonym	3-butyn-2-ol,3-butyne-2-ol,3-hydroxy-1-butyne,1-butyn-3-ol,1-methylpropargyl alcohol,methylethynylcarbinol,1-ethynylethanol,1-methyl-2-propynyl alcohol,alpha-methylpropargyl alcohol,dl-3-butyn-2-ol
IUPAC Name	but-3-yn-2-ol
InChI Key	GKPOMITUDGXOSB-UHFFFAOYNA-N
Molecular Formula	C4H6O

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Trimethylsilylacetylene, 98%

CAS: 1066-54-2 Molecular Formula: C5H10Si Molecular Weight (g/mol): 98.22 MDL Number: MFCD00008569 InChI Key: CWMFRHBXRUITQE-UHFFFAOYSA-N Synonym: trimethylsilylacetylene,trimethylsilyl acetylene,silane, ethynyltrimethyl,ethynyl-trimethyl-silane,ethynyl trimethyl silane,tms acetylene,ethynyltrimethyl silane,trimethylsilyl-acetylene,tmsacetylene PubChem CID: 66111 IUPAC Name: ethynyl(trimethyl)silane SMILES: C[Si](C)(C)C#C

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Specifications

PubChem CID	66111
CAS	1066-54-2
Molecular Weight (g/mol)	98.22
MDL Number	MFCD00008569
SMILES	C[Si](C)(C)C#C
Synonym	trimethylsilylacetylene,trimethylsilyl acetylene,silane, ethynyltrimethyl,ethynyl-trimethyl-silane,ethynyl trimethyl silane,tms acetylene,ethynyltrimethyl silane,trimethylsilyl-acetylene,tmsacetylene
IUPAC Name	ethynyl(trimethyl)silane
InChI Key	CWMFRHBXRUITQE-UHFFFAOYSA-N
Molecular Formula	C5H10Si

4-Ethynylbenzeneboronic acid pinacol ester, 95%

CAS: 1034287-04-1 Molecular Formula: C14H17BO2 Molecular Weight (g/mol): 228.098 MDL Number: MFCD16294504 InChI Key: LOVNTFMVZVIASV-UHFFFAOYSA-N Synonym: 2-4-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,4-ethynylbenzeneboronic acid pinacol ester,amtb205,4-ethynylphenylboronic acid pinacol ester PubChem CID: 57415690 IUPAC Name: 2-(4-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C#C

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Specifications

PubChem CID	57415690
CAS	1034287-04-1
Molecular Weight (g/mol)	228.098
MDL Number	MFCD16294504
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C#C
Synonym	2-4-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,4-ethynylbenzeneboronic acid pinacol ester,amtb205,4-ethynylphenylboronic acid pinacol ester
IUPAC Name	2-(4-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	LOVNTFMVZVIASV-UHFFFAOYSA-N
Molecular Formula	C14H17BO2

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Cyclopentylacetylene, 95%

CAS: 930-51-8 Molecular Formula: C7H10 Molecular Weight (g/mol): 94.16 MDL Number: MFCD00013744 InChI Key: TXVJSWLZYQMWPC-UHFFFAOYSA-N Synonym: cyclopentylacetylene,cyclopentyl acetylene,cyclopentylethyne,cyclopentane, ethynyl,cyclopentane, ethynyl-7ci, 8ci, 9ci,ethynylcylopentane,ethynyl-cyclopentane,cyclopentyl-acetylen PubChem CID: 136725 IUPAC Name: ethynylcyclopentane SMILES: C#CC1CCCC1

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Specifications

PubChem CID	136725
CAS	930-51-8
Molecular Weight (g/mol)	94.16
MDL Number	MFCD00013744
SMILES	C#CC1CCCC1
Synonym	cyclopentylacetylene,cyclopentyl acetylene,cyclopentylethyne,cyclopentane, ethynyl,cyclopentane, ethynyl-7ci, 8ci, 9ci,ethynylcylopentane,ethynyl-cyclopentane,cyclopentyl-acetylen
IUPAC Name	ethynylcyclopentane
InChI Key	TXVJSWLZYQMWPC-UHFFFAOYSA-N
Molecular Formula	C7H10

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1-Hexyne, 98%

CAS: 693-02-7 Molecular Formula: C₆H₁₀ Molecular Weight (g/mol): 82.13 InChI Key: CGHIBGNXEGJPQZ-UHFFFAOYSA-N Synonym: 1-hexyne,n-butylacetylene,butylacetylene,hexyne,unii-5fzf2f38f5,n-hexyne,1-hexyn,hex-5-yn-1-yl,pubchem13057 PubChem CID: 12732 IUPAC Name: hex-1-yne SMILES: CCCCC#C

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Specifications

PubChem CID	12732
CAS	693-02-7
Molecular Weight (g/mol)	82.13
SMILES	CCCCC#C
Synonym	1-hexyne,n-butylacetylene,butylacetylene,hexyne,unii-5fzf2f38f5,n-hexyne,1-hexyn,hex-5-yn-1-yl,pubchem13057
IUPAC Name	hex-1-yne
InChI Key	CGHIBGNXEGJPQZ-UHFFFAOYSA-N
Molecular Formula	C₆H₁₀

Ethynylcyclopropane, 98%

CAS: 6746-94-7 Molecular Formula: C₅H₆ Molecular Weight (g/mol): 66.1 MDL Number: MFCD02181090 InChI Key: NPTDXPDGUHAFKC-UHFFFAOYSA-N Synonym: cyclopropylacetylene,cyclopropyl acetylene,ethynyl cyclopropane,cyclopropane,ethynyl,cyclopropane, ethynyl,cyclopropylethyne,cyclopropyacetylene,ethynyl-cyclopropane,ethynylcyclo-propane,cyclopropylacethylene PubChem CID: 138823 IUPAC Name: ethynylcyclopropane SMILES: C#CC1CC1

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Specifications

PubChem CID	138823
CAS	6746-94-7
Molecular Weight (g/mol)	66.1
MDL Number	MFCD02181090
SMILES	C#CC1CC1
Synonym	cyclopropylacetylene,cyclopropyl acetylene,ethynyl cyclopropane,cyclopropane,ethynyl,cyclopropane, ethynyl,cyclopropylethyne,cyclopropyacetylene,ethynyl-cyclopropane,ethynylcyclo-propane,cyclopropylacethylene
IUPAC Name	ethynylcyclopropane
InChI Key	NPTDXPDGUHAFKC-UHFFFAOYSA-N
Molecular Formula	C₅H₆

1-Octadecyne, 96%

CAS: 629-89-0 Molecular Formula: C18H34 Molecular Weight (g/mol): 250.47 MDL Number: MFCD00015088 InChI Key: IYDNQWWOZQLMRH-UHFFFAOYSA-N Synonym: 1-octadecyne,octadecyne,octadec-1-in,cetylacetylene,hexadecylacetylene,acmc-1b2rb,qspl 036 PubChem CID: 69425 IUPAC Name: octadec-1-yne SMILES: CCCCCCCCCCCCCCCCC#C

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Specifications

PubChem CID	69425
CAS	629-89-0
Molecular Weight (g/mol)	250.47
MDL Number	MFCD00015088
SMILES	CCCCCCCCCCCCCCCCC#C
Synonym	1-octadecyne,octadecyne,octadec-1-in,cetylacetylene,hexadecylacetylene,acmc-1b2rb,qspl 036
IUPAC Name	octadec-1-yne
InChI Key	IYDNQWWOZQLMRH-UHFFFAOYSA-N
Molecular Formula	C18H34

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5-Chloro-1-pentyne, 98%

CAS: 14267-92-6 Molecular Formula: C₅H₇Cl Molecular Weight (g/mol): 102.56 MDL Number: MFCD00001014 InChI Key: UXFIKVWAAMKFQE-UHFFFAOYSA-N Synonym: 5-chloro-1-pentyne,1-pentyne, 5-chloro,5-chloropentyne,4-pentynyl chloride,1-chloro-4-pentine,1-chloro-4-pentyne,pent-4-ynyl chloride,5-chloro-pent-1-yne,acmc-1bzfd,pent-4-yn-1-yl chloride PubChem CID: 84308 IUPAC Name: 5-chloropent-1-yne SMILES: C#CCCCCl

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Specifications

PubChem CID	84308
CAS	14267-92-6
Molecular Weight (g/mol)	102.56
MDL Number	MFCD00001014
SMILES	C#CCCCCl
Synonym	5-chloro-1-pentyne,1-pentyne, 5-chloro,5-chloropentyne,4-pentynyl chloride,1-chloro-4-pentine,1-chloro-4-pentyne,pent-4-ynyl chloride,5-chloro-pent-1-yne,acmc-1bzfd,pent-4-yn-1-yl chloride
IUPAC Name	5-chloropent-1-yne
InChI Key	UXFIKVWAAMKFQE-UHFFFAOYSA-N
Molecular Formula	C₅H₇Cl

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1-Heptyne, 99%

CAS: 628-71-7 Molecular Formula: C₇H₁₂ Molecular Weight (g/mol): 96.17 MDL Number: MFCD00009529 InChI Key: YVXHZKKCZYLQOP-UHFFFAOYSA-N Synonym: 1-heptyne,amylacetylene,heptyne,unii-z3nf9ssh6k,z3nf9ssh6k,amyl acetylene,n-pentylacetylene,pubchem13058,acmc-1aw2o PubChem CID: 12350 IUPAC Name: hept-1-yne SMILES: CCCCCC#C

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Specifications

PubChem CID	12350
CAS	628-71-7
Molecular Weight (g/mol)	96.17
MDL Number	MFCD00009529
SMILES	CCCCCC#C
Synonym	1-heptyne,amylacetylene,heptyne,unii-z3nf9ssh6k,z3nf9ssh6k,amyl acetylene,n-pentylacetylene,pubchem13058,acmc-1aw2o
IUPAC Name	hept-1-yne
InChI Key	YVXHZKKCZYLQOP-UHFFFAOYSA-N
Molecular Formula	C₇H₁₂

1-Octyne, 98%

CAS: 629-05-0 Molecular Formula: C8H14 Molecular Weight (g/mol): 110.20 MDL Number: MFCD00009546 InChI Key: UMIPWJGWASORKV-UHFFFAOYSA-N Synonym: 1-octyne,hexylacetylene,octyne-1,n-octyne,hex-1-yl acetylene,pubchem13059,acmc-209na4,4-01-00-01034 beilstein handbook reference,1-octyne 10g PubChem CID: 12370 IUPAC Name: oct-1-yne SMILES: CCCCCCC#C

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Specifications

PubChem CID	12370
CAS	629-05-0
Molecular Weight (g/mol)	110.20
MDL Number	MFCD00009546
SMILES	CCCCCCC#C
Synonym	1-octyne,hexylacetylene,octyne-1,n-octyne,hex-1-yl acetylene,pubchem13059,acmc-209na4,4-01-00-01034 beilstein handbook reference,1-octyne 10g
IUPAC Name	oct-1-yne
InChI Key	UMIPWJGWASORKV-UHFFFAOYSA-N
Molecular Formula	C8H14

Phenyl propargyl ether, 98+%

CAS: 13610-02-1 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.16 MDL Number: MFCD00048107 InChI Key: AIQRJSXKXVZCJO-UHFFFAOYSA-N Synonym: phenyl propargyl ether,prop-2-ynyloxy benzene,prop-2-yn-1-yloxy benzene,phenyl 2-propynyl ether,benzene, 2-propynyloxy,3-phenoxy-1-propyne,2-propynyloxy benzene,phenylpropargyl ether,prop-2-ynyloxybenzene,ether, phenyl 2-propynyl PubChem CID: 83613 IUPAC Name: prop-2-ynoxybenzene SMILES: C#CCOC1=CC=CC=C1

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Specifications

PubChem CID	83613
CAS	13610-02-1
Molecular Weight (g/mol)	132.16
MDL Number	MFCD00048107
SMILES	C#CCOC1=CC=CC=C1
Synonym	phenyl propargyl ether,prop-2-ynyloxy benzene,prop-2-yn-1-yloxy benzene,phenyl 2-propynyl ether,benzene, 2-propynyloxy,3-phenoxy-1-propyne,2-propynyloxy benzene,phenylpropargyl ether,prop-2-ynyloxybenzene,ether, phenyl 2-propynyl
IUPAC Name	prop-2-ynoxybenzene
InChI Key	AIQRJSXKXVZCJO-UHFFFAOYSA-N
Molecular Formula	C9H8O

2-Ethynylpyridine, 98+%

CAS: 1945-84-2 Molecular Formula: C₇H₅N Molecular Weight (g/mol): 103.12 MDL Number: MFCD00041598 InChI Key: NHUBNHMFXQNNMV-UHFFFAOYSA-N Synonym: 2-ethynyl pyridine,2-pyridylacetylene,pyridine, 2-ethynyl,2-ethynyl-pyridine,pyridine, ethynyl,pyridin-2-yl acetylene,ethynylpyridine,ethynyl pyridine,ortho-ethynylpyridine PubChem CID: 137268 IUPAC Name: 2-ethynylpyridine SMILES: C#CC1=CC=CC=N1

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Specifications

PubChem CID	137268
CAS	1945-84-2
Molecular Weight (g/mol)	103.12
MDL Number	MFCD00041598
SMILES	C#CC1=CC=CC=N1
Synonym	2-ethynyl pyridine,2-pyridylacetylene,pyridine, 2-ethynyl,2-ethynyl-pyridine,pyridine, ethynyl,pyridin-2-yl acetylene,ethynylpyridine,ethynyl pyridine,ortho-ethynylpyridine
IUPAC Name	2-ethynylpyridine
InChI Key	NHUBNHMFXQNNMV-UHFFFAOYSA-N
Molecular Formula	C₇H₅N

PubChem CID	16239
CAS	2028-63-9
Molecular Weight (g/mol)	70.09
MDL Number	MFCD00004541
SMILES	CC(O)C#C
Synonym	3-butyn-2-ol,3-butyne-2-ol,3-hydroxy-1-butyne,1-butyn-3-ol,1-methylpropargyl alcohol,methylethynylcarbinol,1-ethynylethanol,1-methyl-2-propynyl alcohol,alpha-methylpropargyl alcohol,dl-3-butyn-2-ol
IUPAC Name	but-3-yn-2-ol
InChI Key	GKPOMITUDGXOSB-UHFFFAOYNA-N
Molecular Formula	C4H6O

Acetylides

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