Organoheterocyclic compounds

D-(+)-Biotin, ≥98%, Alfa Aesar™

CAS: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight (g/mol): 244.309 MDL Number: MFCD00005541 InChI Key: YBJHBAHKTGYVGT-ZKWXMUAHSA-N Synonym: biotin, d-biotin, vitamin h, coenzyme r, vitamin b7, bios ii, factor s, bioepiderm, d +-biotin, biodermatin PubChem CID: 171548 ChEBI: CHEBI:15956 IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 D-(+)-BIOTIN, 99%10G

Tetrahydrofuran, for HPLC, Unstabilised, Fisher Chemical

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 1LT Tetrahydrofuran, for HPLC, unstabilised

Thiamine Hydrochloride 98.5-101.5%, ACROS Organics™

CAS: 67-03-8 Molecular Formula: C12H18Cl2N4OS Molecular Weight (g/mol): 337.263 MDL Number: MFCD00012780 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Synonym: thiamine hydrochloride, vitamin b1 hydrochloride, thiamine hcl, aneurine hydrochloride, berin, thiamine chloride hydrochloride, trophite, thiamin chloride, thiamine dichloride, thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-] 1KG Thiamine hydrochloride, %, 98.5-101.5%

Pyridoxamine dihydrochloride, Cell Culture Reagent, Alfa Aesar™

CAS: 524-36-7 Molecular Formula: C8H14Cl2N2O2 Molecular Weight (g/mol): 241.112 MDL Number: MFCD00012808 InChI Key: HNWCOANXZNKMLR-UHFFFAOYSA-N Synonym: pyridoxamine dihydrochloride, 4-aminomethyl-5-hydroxymethyl-2-methylpyridin-3-ol dihydrochloride, pyridoxamine dichlorohydrate, pyridoxylamine dihydrochloride, 4-aminomethyl-5-hydroxy-6-methyl-3-pyridinemethanol dihydrochloride, unii-yq8ncr7v0o, pyridoxamine 2hcl, yq8ncr7v0o, 2-methyl-3-hydroxy-4-aminomethyl-5-hydroxymethylpyridene dihydrochloride, pyridoxemine, dihydrochloride PubChem CID: 10664 IUPAC Name: 4-(aminomethyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol;dihydrochloride SMILES: CC1=NC=C(C(=C1O)CN)CO.Cl.Cl 2,5GR Pyridoxamine dihydrochloride, Cell Culture Reagent 2.5g

Cyanocobalamin (Crystalline (Dark Red)), Fisher BioReagents

1GR Cyanocobalamin (Crystalline (Dark Red)) (Crystalline (Dark Red)),

Tetrahydrofuran CHROMASOLV™ Plus, inhibitor-free, for HPLC, ≥99.9%, Honeywell Riedel-de Haën™

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 X4 Tetrahydrofuran CHROMASOLV® Plus, inhibitor-free, for HPLC,

HEPES (Fine White Crystals/Molecular Biology), Fisher BioReagents

CAS: 7365-45-9 Molecular Formula: C8H18N2O4S Molecular Weight (g/mol): 238.302 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: N-(2-Hydroxyethyl)piperazine-N«-2-ethanesulfonic Acid PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC Name: 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCO)CCS(=O)(=O)O 5KG HEPES (Fine White Crystals) for Molecular Biology,

Tetrahydrofuran, Optima™, Fisher Chemical

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 1LT TETRAHYDROFURAN OPTIMA GRADE ACS

Phenolphthalein Solution 1% In Ethanol, Pure, Indicator Grade, Fisher Chemical

500ML Phenolphthalein solution 1%in methylated spirit, pure, indicator grade

Tween™ 20, Fisher BioReagents™

CAS: 9005-64-5 Molecular Formula: C26H50O10 Molecular Weight (g/mol): 522.676 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N Synonym: Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 500ML Tween* 20

Tetrahydrofuran, Gel Permeation Chromatography (GPC), Stabilised with 0.025% BHT, Fisher Chemical

2.5LT Tetrahydrofuran, gel permeation chromatography (GPC), stabilised with 0.025% BHT

Nalidixic acid, 99.5%, ACROS Organics™

CAS: 389-08-2 Molecular Formula: C12H12N2O3 Molecular Weight (g/mol): 232.239 MDL Number: MFCD00006884 InChI Key: MHWLWQUZZRMNGJ-UHFFFAOYSA-N Synonym: nalidixic acid, nalidixin, nevigramon, nalidixate, uronidix, innoxalon, nalidixan, nalitucsan, sicmylon, unaserus PubChem CID: 4421 ChEBI: CHEBI:100147 IUPAC Name: 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid SMILES: CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O 25GR Nalidixic acid, 99.5%

Bromophenol Blue, Pure, Indicator Grade, Solid, Fisher Chemical

25GR Bromophenol blue, pure, indicator grade, soli

Polysorbate 20, Acros Organics™

CAS: 9005-64-5 Molecular Formula: C26H50O10 Molecular Weight (g/mol): 522.676 MDL Number: MFCD00165986 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N Synonym: Polyoxyethylene(20)sorbitan monolaurate PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 25LT Tween 20

Bromocresol Green, Pure, Solution 0.04%, Indicator Grade, Fisher Chemical

500ML Bromocresol green, pure, solution 0.04%, indicator grade

Ethidium Bromide (1% Solution/Molecular Biology), Fisher BioReagents

10ML Ethidium bromide, 1% Solution/Molecular Biology

1,8-Diazabicyclo[5.4.0]undec-7-ene, 98+%, Acros Organics™

CAS: 6674-22-2 Molecular Formula: C9H16N2 Molecular Weight (g/mol): 152.241 MDL Number: MFCD00006930 InChI Key: GQHTUMJGOHRCHB-UHFFFAOYSA-N Synonym: 1,8-diazabicyclo 5.4.0 undec-7-ene, 2,3,4,6,7,8,9,10-octahydropyrimido 1,2-a azepine, 1,8-diazabicyclo 5.4.0 undec-7-ene, polycat dbu, dbu, unii-h1ilj6ibux, pyrimido 1,2-a azepine, 2,3,4,6,7,8,9,10-octahydro, 1,8-diazabicyclo 5.4.0-7-undecene, h1ilj6ibux, 1,8-diazabicyclo 5,4,0 undec-7-ene PubChem CID: 81184 IUPAC Name: 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine SMILES: C1CCC2=NCCCN2CC1 500GR 1,8-Diazabicyclo¢5.4.0!undec-7-ene, 98%

Polysorbate 20, Multi-Compendial, N.F., J.T.Baker™

CAS: 9005-64-5 Molecular Formula: C26H50O10 Molecular Weight (g/mol): 522.676 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 4LT POLYSORBATE 20,NF,CGMP Multi-Compendial

Bromothymol Blue, Pure, Indicator Grade, Fisher Chemical

5GR Bromothymol blue, pure, indicator grade

Phenol Red, Pure, Indicator Grade, Fisher Chemical

CAS: 143-74-8 Molecular Formula: C19H14O5S Molecular Weight (g/mol): 354.376 MDL Number: 3552 InChI Key: BELBBZDIHDAJOR-UHFFFAOYSA-N PubChem CID: 4766 ChEBI: CHEBI:31991 IUPAC Name: 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenol SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O 25GR Phenol red, pure, indicator grade

Alfa Aesar™ 1,10-Phenanthroline, anhydrous, 99%

CAS: 66-71-7 Molecular Formula: C12H8N2 Molecular Weight (g/mol): 180.21 MDL Number: MFCD00011678 InChI Key: DGEZNRSVGBDHLK-UHFFFAOYSA-N Synonym: o-phenanthroline, 4,5-diazaphenanthrene, orthophenanthroline, phenanthroline, 1,10-o-phenanthroline, phen, 2-phenanthroline, beta-phenanthroline, anhydrous, .beta.-phenanthroline PubChem CID: 1318 ChEBI: CHEBI:44975 IUPAC Name: 1,10-phenanthroline SMILES: C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1 1,10-PHENANTHROLINE, ANHY DROUS, 99% 100G

1,10-Phenanthroline Monohydrate, Certified AR for Analysis, Fisher Chemical

CAS: 5144-89-8 Molecular Formula: C12H10N2O Molecular Weight (g/mol): 198.225 MDL Number: 149973 InChI Key: PPQJCISYYXZCAE-UHFFFAOYSA-N Synonym: 1,10-phenanthroline hydrate, 1,10-phenanthroline monohydrate, o-phenanthroline monohydrate, unii-ksx215x00e, 1,10-fenantrolina, 4,5-phenanthroline monohydrate, 1,10-phenanthroline, monohydrate, 1,10-fenanthrolin, 1,10-phenanthrolineo-phenanthroline, 1, 10-phenanthroline monohydrate PubChem CID: 21226 IUPAC Name: 1,10-phenanthroline;hydrate SMILES: C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.O 1GR 1,10-Phenanthroline monohydrate, Certified ARfor analysis

Tetrahydrofuran, UV, >99.7% min, HPLC Grade, Alfa Aesar™

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 TETRAHYDROFURAN UV HPLC 99.7% MIN 250ML

Pyridine, Anhydrous, Extra Pure, SLR, Fisher Chemical

CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: 11732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1 2.5LT Pyridine, anhydrous, extra pure, SLR

Pyridine, Certified AR for Analysis, Fisher Chemical

CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: 11732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1 1LT Pyridine, Certified AR for analysis

Mitomycin C, contains 2 mg Mitomycin C and 48 mg NaCl, ACROS Organics™

2MG Mitomycin C, contains 2 mg Mitomycin C and 48mg NaCl

Pyridine, 99+%, ACS reagent, ACROS Organics™

CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1 1LT Pyridine, 99+%, ACS reagent

1,4-Diazabicyclo[2.2.2]octane 97%, ACROS Organics™

CAS: 280-57-9 Molecular Formula: C6H12N2 Molecular Weight (g/mol): 112.176 MDL Number: MFCD00006689 InChI Key: IMNIMPAHZVJRPE-UHFFFAOYSA-N Synonym: 1,4-diazabicyclo 2.2.2 octane, triethylenediamine, dabco, dabco 33lv, 1,4-ethylenepiperazine, dabco crystal, 1,4-diazabicyclo 2.2.2 octane, teda, texacat td 100, dabco s-25 PubChem CID: 9237 IUPAC Name: 1,4-diazabicyclo[2.2.2]octane SMILES: C1CN2CCN1CC2 2.5KG 1,4-Diazabicyclo¢2.2.2!octane, 97%

Fluorescein Isothiocyanate Isomer I, 90%, Pure, ACROS Organics™

CAS: 3326-32-7 Molecular Formula: C21H11NO5S Molecular Weight (g/mol): 389.381 MDL Number: MFCD00005063 InChI Key: MHMNJMPURVTYEJ-UHFFFAOYSA-N Synonym: 5-FITC, 5-Isothiocyanato fluorescein PubChem CID: 18730 ChEBI: CHEBI:37918 IUPAC Name: 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC2=C(C=C1N=C=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O 1GR Fluorescein isothiocyanate isomer I, 90%, pure

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