Organoheterocyclic compounds

Alfa Aesar™ 1-Methyl-2-pyrrolidinone, 99+%

1-METHYL-2-PYRROLIDINONE, 99+%,2500G

Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal™, ACROS Organics™

N° CAS: 109-99-9 Formule moléculaire: C4H8O Molecular Weight (g/mol): 72.107 Numéro MDL: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonyme: 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 2.5LT Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal (TM)

Tetrahydrofuran, 99.8%, for HPLC, unstabilized, ACROS Organics™

N° CAS: 109-99-9 Formule moléculaire: C4H8O Molecular Weight (g/mol): 72.107 Numéro MDL: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonyme: 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 500ML Tetrahydrofuran, 99.8%, for HPLC, unstabilized

trans-Stilbene Oxide 99%, ACROS Organics™

N° CAS: 1439-07-2 Formule moléculaire: C14H12O Molecular Weight (g/mol): 196.249 Numéro MDL: MFCD00064311 InChI Key: ARCJQKUWGAZPFX-KWCCSABGSA-N Synonyme: trans-stilbene oxide, 3r-2,3-diphenyloxirane, 2r-2alpha,3-diphenyloxirane PubChem CID: 5742860 IUPAC Name: (3R)-2,3-diphenyloxirane SMILES: C1=CC=C(C=C1)C2C(O2)C3=CC=CC=C3 25GR trans-Stilbene oxide, 99%

Phenolphthalein, For analysis ACS, ACROS Organics™

N° CAS: 77-09-8 Formule moléculaire: C20H14O4 Molecular Weight (g/mol): 318.328 Numéro MDL: MFCD00005913 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O 500GR Phenolphthalein, ACS reagent

Alfa Aesar™ Isoquinoline N-oxide, 98%

N° CAS: 1532-72-5 Formule moléculaire: C9H7NO Molecular Weight (g/mol): 145.161 Numéro MDL: MFCD00006903 InChI Key: RZIAABRFQASVSW-UHFFFAOYSA-N Synonyme: isoquinoline n-oxide, isoquinoline 2-oxide, isoquinoline-n-oxide, isoquinoline oxide, isoquinoline, 2-oxide, isoquinolin-n-oxide, isoquinolin-2-ium-2-olate, isoquinolinen-oxide, acmc-1boxv, 2-oxido-isoquinolin-2-ium PubChem CID: 290378 IUPAC Name: 2-oxidoisoquinolin-2-ium SMILES: C1=CC=C2C=[N+](C=CC2=C1)[O-] ISOQUINOLINE-N-OXIDE, 98% 25G

Tetrahydrofuran, for HPLC, Unstabilised, Fisher Chemical

N° CAS: 109-99-9 Formule moléculaire: C4H8O Molecular Weight (g/mol): 72.107 Numéro MDL: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonyme: 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 Tétrahydrofuranne non stabilisé, Certified, pour HPLC

Methylene Blue, Extra Pure, SLR, C.I.52015, Fisher Chemical

100GR Methylene Blue Trihydrate, extra pure, SLR,C.I. 52015

Tetrahydrofuran, 99.85%, Extra Dry, stabilized, AcroSeal™, ACROS Organics™

N° CAS: 109-99-9 Formule moléculaire: C4H8O Molecular Weight (g/mol): 72.107 Numéro MDL: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonyme: 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 2.5LT Tetrahydrofuran, 99.85%, Extra Dry, stabilized, AcroSeal (TM)

Dimidium bromide monohydrate, 98%, ACROS Organics™

N° CAS: 518-67-2 Formule moléculaire: C20H18BrN3 Molecular Weight (g/mol): 380.289 Numéro MDL: MFCD00149984 InChI Key: MQOKYEROIFEEBH-UHFFFAOYSA-N Synonyme: dimidium bromide, trypadine, 3,8-diamino-5-methyl-6-phenylphenanthridinium bromide, phenanthridinium 1553, phenanthridinium compound 1553, phenanthridinium, 3,8-diamino-5-methyl-6-phenyl-, bromide, 2,7-diamino-10-methyl-9-phenylphenanthridinium bromide, 3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide, phenanthridium 1553, dimidium bromide PubChem CID: 68207 IUPAC Name: 5-methyl-6-phenylphenanthridin-5-ium-3,8-diamine;bromide SMILES: C[N+]1=C2C=C(C=CC2=C3C=CC(=CC3=C1C4=CC=CC=C4)N)N.[Br-] 1GR Dimidium bromide, 98%

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

N° CAS: 6674-22-2 Formule moléculaire: C9H16N2 Molecular Weight (g/mol): 152.241 Numéro MDL: MFCD00006930 InChI Key: GQHTUMJGOHRCHB-UHFFFAOYSA-N Synonyme: 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%

Alfa Aesar™ 3,4-(Methylenedioxy)phenylacetic acid, 98%

N° CAS: 2861-28-1 Formule moléculaire: C9H8O4 Molecular Weight (g/mol): 180.159 Numéro MDL: MFCD00014576 InChI Key: ODVLMCWNGKLROU-UHFFFAOYSA-N Synonyme: 1,3-benzodioxole-5-acetic acid, 3,4-methylenedioxy phenylacetic acid, 2-benzo d 1,3 dioxol-5-yl acetic acid, 3,4-methylenedioxyphenylacetic acid, homopiperonylic acid, benzo-1,3-dioxole-5-acetic acid, 1,3-benzodioxol-5-yl acetic acid, 2-2h-1,3-benzodioxol-5-yl acetic acid, 2-1,3-benzodioxol-5-yl acetic acid, 1,3-benzodioxol-5-ylacetic acid PubChem CID: 76115 IUPAC Name: 2-(1,3-benzodioxol-5-yl)acetic acid SMILES: C1OC2=C(O1)C=C(C=C2)CC(=O)O 3,4-(METHYLENEDIOXY)PHENYLACETIC ACID, 98%,25G

Alfa Aesar™ 2-Hydrazinoquinoline, 97%

N° CAS: 15793-77-8 Formule moléculaire: C9H9N3 Molecular Weight (g/mol): 159.192 Numéro MDL: MFCD00041860 InChI Key: QMVCLSHKMIGEFN-UHFFFAOYSA-N Synonyme: 2-hydrazinoquinoline, 2-hydrazinylquinoline, 2-quinolylhydrazine, 2 1h-quinolinone, hydrazone, quinoline, 2-hydrazino, 2-hydrazinequinoline, quinoline, 2-hydrazinyl, quinoline,2-hydrazinyl, .alpha.-quinolylhydrazine, alpha-quinolylhydrazine PubChem CID: 85111 IUPAC Name: quinolin-2-ylhydrazine SMILES: C1=CC=C2C(=C1)C=CC(=N2)NN 2-HYDRAZINEQUINOLINE1G

Tetrahydrofuran, Extra Pure, SLR, Stabilised with 0.025% BHT, Fisher Chemical

N° CAS: 109-99-9 Formule moléculaire: C4H8O Molecular Weight (g/mol): 72.107 Numéro MDL: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonyme: 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 5LT Tétrahydrofuranne stabilisé avec BHT, SLR, extra pur

4-Pyrid-4-ylbenzoic acid, 95%, Maybridge

N° CAS: 4385-76-6 Formule moléculaire: C12H9NO2 Molecular Weight (g/mol): 199.209 Numéro MDL: MFCD04114574 InChI Key: DZLGZIGLHCRIMF-UHFFFAOYSA-N Synonyme: 4-pyridin-4-yl-benzoic acid, 4-4-pyridyl benzoic acid, 4-pyridin-4-yl benzoic acid, 4-pyrid-4-ylbenzoic acid, 4-4-pyridinyl benzoic acid, 4-4-carboxyphenyl pyridine, 4'-pyridyl-4-benzoic acid, benzoic acid, 4-4-pyridinyl, pubchem22345, acmc-1adxv PubChem CID: 1520811 IUPAC Name: 4-pyridin-4-ylbenzoic acid SMILES: C1=CC(=CC=C1C2=CC=NC=C2)C(=O)O 250MG 4-Pyrid-4-ylbenzoic acid, 95%

1,1'-Carbonyldiimidazole, 97%, Alfa Aesar™

N° CAS: 530-62-1 Formule moléculaire: C7H6N4O Molecular Weight (g/mol): 162.152 Numéro MDL: MFCD00005286 InChI Key: PFKFTWBEEFSNDU-UHFFFAOYSA-N Synonyme: 1,1'-carbonyldiimidazole, n,n'-carbonyldiimidazole, carbonyldiimidazole, di 1h-imidazol-1-yl methanone, n,n-carbonyldiimidazole, 1h-imidazole, 1,1'-carbonylbis, 1,1'-carbonylbis-1h-imidazole, carbonyl diimidazole, diimidazol-1-yl ketone, 1,1-carbonyldiimidazole PubChem CID: 68263 IUPAC Name: di(imidazol-1-yl)methanone SMILES: C1=CN(C=N1)C(=O)N2C=CN=C2 N,N'-CARBONYLDIIMIDAZOLE, 98%,250G

Alfa Aesar™ 3-Aminophthalhydrazide, 98%

N° CAS: 521-31-3 Formule moléculaire: C8H7N3O2 Molecular Weight (g/mol): 177.163 Numéro MDL: MFCD00006890 InChI Key: HWYHZTIRURJOHG-UHFFFAOYSA-N Synonyme: luminol, 3-aminophthalhydrazide, 3-aminophthalic hydrazide, 5-amino-2,3-dihydro-1,4-phthalazinedione, 1,4-phthalazinedione, 5-amino-2,3-dihydro, 3-aminophthalic acid hydrazide, 5-amino-1,2,3,4-tetrahydrophthalazine-1,4-dione, unii-5exp385q4f, ccris 5962, 3-aminophthalylhydrazide PubChem CID: 10638 IUPAC Name: 5-amino-2,3-dihydrophthalazine-1,4-dione SMILES: C1=CC2=C(C(=C1)N)C(=O)NNC2=O 3-AMINOPHTHALHYDRAZIDE, 98%,25G

Metanil Yellow, Acros Organics™

1KG Metanil Yellow 85%

Tetrahydrofuran, Extra Dry, for Synthesis, Unstabilised, Fisher Chemical

N° CAS: 109-99-9 Formule moléculaire: C4H8O Molecular Weight (g/mol): 72.107 Numéro MDL: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonyme: 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 2.5LT Tétrahydrofuranne non stabilisé, Anhydre, pour synthèse

3,4,7,8-Tetramethyl-1,10-phenanthroline, 99+%, ACROS Organics™

N° CAS: 1660-93-1 Formule moléculaire: C16H16N2 Molecular Weight (g/mol): 236.318 InChI Key: NPAXPTHCUCUHPT-UHFFFAOYSA-N Synonyme: 1,10-phenanthroline, 3,4,7,8-tetramethyl, 3,4,7,8-tetramethylphenanthroline, 3,4,7,8-tetramethyl-1, 10-phenanthroline, chembl99384, 3,4,7,8-tetramethyl-1,10 phenanthroline, 3,4,7,8-tetramethylpyridino 3,2-h quinoline, acmc-209dtn, 3,4,7,8-me4phenan, bidd:gt0406, 3,4,7,8-tetramethylphenantroline PubChem CID: 74265 IUPAC Name: 3,4,7,8-tetramethyl-1,10-phenanthroline SMILES: CC1=CN=C2C(=C1C)C=CC3=C(C(=CN=C32)C)C 1GR 3,4,7,8-Tetramethyl-1,10-phenanthroline, 99+%

Imidazole, 99%, ACROS Organics™

N° CAS: 288-32-4 Formule moléculaire: C3H4N2 Molecular Weight (g/mol): 68.079 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Synonyme: imidazole, glyoxaline, imidazol, iminazole, miazole, 1,3-diazole, glyoxalin, imutex, 1,3-diaza-2,4-cyclopentadiene, pyrro b monazole PubChem CID: 795 ChEBI: CHEBI:16069 IUPAC Name: 1H-imidazole SMILES: C1=CN=CN1 100GR Imidazole, 99%

p-Dioxane, PHOTREX™ Reagent, J.T.Baker™

N° CAS: 123-91-1 Formule moléculaire: C4H8O2 Molecular Weight (g/mol): 88.106 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonyme: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 1LT 1,4-DIOXANE PHOTREX Reagent

1,4-Dioxane, 99.8%, Extra Dry, stabilized, AcroSeal™, ACROS Organics™

N° CAS: 123-91-1 Formule moléculaire: C4H8O2 Molecular Weight (g/mol): 88.106 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonyme: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 1LT 1,4-Dioxane, 99.8%, Extra Dry, stabilized, AcroSeal (TM)

Polyvinylpyrrolidone, Fisher BioReagents

N° CAS: 9003-39-8 Formule moléculaire: C6H9NO Molecular Weight (g/mol): 111.144 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonyme: n-vinyl-2-pyrrolidone, n-vinylpyrrolidone, 1-vinyl-2-pyrrolidone, 1-vinylpyrrolidin-2-one, n-vinyl-2-pyrrolidinone, vinylpyrrolidone, 2-pyrrolidinone, 1-ethenyl, 1-vinyl-2-pyrrolidinone, n-vinylpyrrolidinone, 1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O 500GR Polyvinyl pyrrolidone, (PVP) protease free,

1-Methyl-2-pyrrolidinone, 99.5%, for peptide synthesis, ACROS Organics™

1LT 1-Methyl-2-pyrrolidinone, 99.5%, for peptide synthesis

1,4-Dioxane, Certified AR for Analysis, Stabilised with BHT, Fisher Chemical

N° CAS: 123-91-1 Formule moléculaire: C4H8O2 Molecular Weight (g/mol): 88.106 Numéro MDL: 6571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonyme: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 2.5LT Dioxanne-1,4 stabilisé avec BHT, Certified AR, pour analyses

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

N° CAS: 7365-45-9 Formule moléculaire: C8H18N2O4S Molecular Weight (g/mol): 238.302 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonyme: 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 100GR HEPES (Fine White Crystals) for Molecular Biology,

Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

N° CAS: 110-86-1 Formule moléculaire: C5H5N Molecular Weight (g/mol): 79.102 Numéro MDL: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonyme: 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, 99.5%, Extra Dry over Molecular Sieve, AcroSeal (TM)

2,5-Pyridinedicarboxylic Acid 98%, ACROS Organics™

N° CAS: 100-26-5 Formule moléculaire: C7H5NO4 Molecular Weight (g/mol): 167.12 Numéro MDL: MFCD00006297 InChI Key: LVPMIMZXDYBCDF-UHFFFAOYSA-N Synonyme: 2,5-pyridinedicarboxylic acid, isocinchomeronic acid, 2,5-pyridinedicarboxylicacid, unii-4k1kgr926x, pyridinedicarboxylic acid-2,5, chembl88972, pyridine 2,5-dicarboxylate, pubchem12991, 2,5-dicarboxy-pyridine, 6-carboxy-nicotinic acid PubChem CID: 7493 ChEBI: CHEBI:46865 IUPAC Name: pyridine-2,5-dicarboxylic acid SMILES: C1=CC(=NC=C1C(=O)O)C(=O)O 5GR 2,5-Pyridinedicarboxylic acid, 98%

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