Vinylogous acids
Hypoxanthine, 99%
CAS: 68-94-0 Formule moléculaire: C5H4N4O Poids moléculaire (g/mol): 136.11 Numéro MDL: MFCD00005725 Clé InChI: FDGQSTZJBFJUBT-UHFFFAOYSA-N Synonyme: hypoxanthine,6-hydroxypurine,9h-purin-6-ol,sarkin,6-oxopurine,sarcine,sarkine,3h-purin-6-ol,7h-purin-6-ol,purin-6 1h-one CID PubChem: 790 ChEBI: CHEBI:17368 Nom IUPAC: 3,7-dihydropurin-6-one SMILES: O=C1N=CNC2=C1NC=N2
Ethyl (ethoxymethylene)cyanoacetate, 98%
CAS: 94-05-3 Formule moléculaire: C8H11NO3 Poids moléculaire (g/mol): 169.18 Numéro MDL: MFCD00009136 Clé InChI: KTMGNAIGXYODKQ-SREVYHEPSA-N Synonyme: ethyl ethoxymethylene cyanoacetate,e-ethyl 2-cyano-3-ethoxyacrylate,ethyl 2-cyano-3-ethoxyacrylate,ethyl 3-ethoxy-2-cyanoacrylate,ethyl 2e-2-cyano-3-ethoxyprop-2-enoate,ethyl cyano ethoxymethylene acetate,2-propenoic acid, 2-cyano-3-ethoxy-, ethyl ester,2-cyano-3-ethoxy-2-propenoic acid ethyl ester,2-cyano-3-ethoxyacrylic acid ethyl ester,ethyl 2e-2-cyano-3-ethoxy-2-propenoate CID PubChem: 1715183 SMILES: CCO\C=C(\C#N)C(=O)OCC
Hypoxanthine, 99.5%
CAS: 68-94-0 Formule moléculaire: C5H4N4O Poids moléculaire (g/mol): 136.11 Numéro MDL: MFCD00005725 Clé InChI: FDGQSTZJBFJUBT-UHFFFAOYSA-N Synonyme: hypoxanthine,6-hydroxypurine,9h-purin-6-ol,sarkin,6-oxopurine,sarcine,sarkine,3h-purin-6-ol,7h-purin-6-ol,purin-6 1h-one CID PubChem: 790 ChEBI: CHEBI:17368 SMILES: O=C1N=CNC2=C1NC=N2
5-Hydroxyquinoline, 97%
CAS: 578-67-6 Formule moléculaire: C9H7NO Poids moléculaire (g/mol): 145.16 Numéro MDL: MFCD00006792 Clé InChI: GVNQVWJYDXOLST-UHFFFAOYSA-N Synonyme: 5-hydroxyquinoline,quinolin-5-ol,5-quinolinol,5-chinolinol,ccris 4330,gyesayhwismzok-uhfffaoysa-n,5-hydroxyquinoline 5-quinolinol,quinolin-5-one,5-hyroxyquinoline,5-hydroxy quinoline CID PubChem: 11360 Nom IUPAC: 1H-quinolin-5-one SMILES: C1=CC(=O)C2=CC=CNC2=C1
Ethyl 2-amino-1-cyclohexene-1-carboxylate, 98%, Thermo Scientific Chemicals
CAS: 1128-00-3 Formule moléculaire: C9H15NO2 Poids moléculaire (g/mol): 169.22 Numéro MDL: MFCD01863243 Clé InChI: JBZVWABPSHNPIK-UHFFFAOYSA-N Synonyme: ethyl 2-amino-1-cyclohexene-1-carboxylate,ethyl 2-aminocyclohex-1-enecarboxylate,2-amino-cyclohex-1-enecarboxylic acid ethyl ester,ethyl 2-aminocyclohex-1-ene-1-carboxylate,2-amino-1-cyclohexenecarboxylic acid ethyl ester,1-cyclohexene-1-carboxylic acid, 2-amino-, ethyl ester,2-aminocyclohex-1-enecarboxylic acid ethyl ester,1-cyclohexene-1-carboxylicacid, 2-amino-, ethyl ester,2-amino-cyclohex-1-enecarboxylicacidethylester,ethyl cis-2-aminocyclohexenecarboxylate CID PubChem: 312929 SMILES: CCOC(=O)C1=C(N)CCCC1
4-Hydroxy-3,6-dimethyl-2-pyrone, 97%
CAS: 5192-62-1 Formule moléculaire: C7H8O3 Poids moléculaire (g/mol): 140.138 Numéro MDL: MFCD00090424 Clé InChI: VVBIGJOVPZMWGU-UHFFFAOYSA-N Synonyme: 4-hydroxy-3,6-dimethyl-2h-pyran-2-one,3,6-dimethyl-4-hydroxy-2-pyrone,chembl51918,2h-pyran-2-one, 4-hydroxy-3,6-dimethyl,2-hydroxy-3,6-dimethylpyran-4-one,hdmpo,2-hydroxy-3,6-dimethyl-4h-pyran-4-one,acmc-20amh7,methyl triacetic lactone,4-hydroxy-3,6-dimethyl-2-pyrone CID PubChem: 54690337 Nom IUPAC: 4-hydroxy-3,6-dimethylpyran-2-one SMILES: CC1=CC(=C(C(=O)O1)C)O
4-Methoxy-6-methyl-2H-pyran-2-one, 97%, Thermo Scientific Chemicals
CAS: 672-89-9 Formule moléculaire: C7H8O3 Poids moléculaire (g/mol): 140.14 Numéro MDL: MFCD00006640 Clé InChI: MTZAUZNQAMNFME-UHFFFAOYSA-N Synonyme: 4-methoxy-6-methyl-2h-pyran-2-one,methyltriacetolactone,methyltriacetolacton,2h-pyran-2-one, 4-methoxy-6-methyl,4-methoxy-6-methyl-pyran-2-one,methyltriacetolacton german,4-methoxy-6-methyl-2-pyrone,4mhp,wln: t6ovj do1 f1,4-methoxy-6-methyl-2-pyranone CID PubChem: 12651 Nom IUPAC: 4-methoxy-6-methylpyran-2-one SMILES: COC1=CC(=O)OC(C)=C1
3,5-Dimethyl-1H-pyrazole-4-carboxylic acid, 97%, Thermo Scientific™
CAS: 113808-86-9 Formule moléculaire: C6H8N2O2 Poids moléculaire (g/mol): 140.142 Numéro MDL: MFCD00159642 Clé InChI: IOOWDXMXZBYKLR-UHFFFAOYSA-N Synonyme: 3,5-dimethylpyrazole-4-carboxylic acid,1h-pyrazole-4-carboxylic acid, 3,5-dimethyl,1h-pyrazole-4-carboxylicacid, 3,5-dimethyl,3,5-dimethyl-1h-pyrazole-4-carboxylicacid,acmc-20a7j9,pyrazole carboxylic acid 1,ksc173i7f,3,5-dimethylpyrazole-4-carboxylic,3,5-dimethylpyrazole-4-carboxylicacid,1h-pyrazole-4-carboxylicacid,3,5-dimethyl CID PubChem: 2776164 Nom IUPAC: 3,5-dimethyl-1H-pyrazole-4-carboxylic acid SMILES: CC1=C(C(=NN1)C)C(=O)O
4-Ethoxymethylene-2-phenyloxazolin-5-one, 98+%
CAS: 15646-46-5 Formule moléculaire: C12H11NO3 Poids moléculaire (g/mol): 217.224 Numéro MDL: MFCD00003204 Clé InChI: SJHPCNCNNSSLPL-NTMALXAHSA-N Synonyme: oxazolone,oxazolone sensitizing agent,5 4h-oxazolone, 4-ethoxymethylene-2-phenyl,unii-78il0j7n72,4-ethoxymethylene-2-phenyl-2-oxazolin-5-one,4-ethoxymethylene-2-phenyloxazolin-5-one,4-ethoxymethylene-2-phenyl-2-oxazoline-5-one,4z-4-ethoxymethylidene-2-phenyl-1,3-oxazol-5-one,2-oxazolin-5-one, 4-ethoxymethylene-2-phenyl,4-ethoxymethylene-2-phenyloxazolone CID PubChem: 1712094 Nom IUPAC: (4Z)-4-(ethoxymethylidene)-2-phenyl-1,3-oxazol-5-one SMILES: CCOC=C1C(=O)OC(=N1)C2=CC=CC=C2
3-Amino-1H-pyrazole-4-carboxylic acid, 95%, Thermo Scientific Chemicals
CAS: 41680-34-6 Formule moléculaire: C4H5N3O2 Poids moléculaire (g/mol): 127.103 Numéro MDL: MFCD00005239 Clé InChI: KMRVTZLKQPFHFS-UHFFFAOYSA-N Synonyme: 3-amino-1h-pyrazole-4-carboxylic acid,3-aminopyrazole-4-carboxylic acid,3-amino-4-pyrazolecarboxylic acid,3-amino-4-carboxypyrazole,1h-pyrazole-4-carboxylic acid, 3-amino,4-pyrazolecarboxylic acid, 3-amino,pyrazole-4-carboxylic acid, 3-amino,3-aminopyrazole-4-carboxylicacid,3-amino-4-pyrazole carboxylic acid,5-aminopyrazole-4-carboxylic acid CID PubChem: 96774 Nom IUPAC: 5-amino-1H-pyrazole-4-carboxylic acid SMILES: C1=NNC(=C1C(=O)O)N
Ethyl 3-ethoxyacrylate, 98%
CAS: 1001-26-9 Formule moléculaire: C7H12O3 Poids moléculaire (g/mol): 144.17 Numéro MDL: MFCD00009863 Clé InChI: ITQFPVUDTFABDH-AATRIKPKSA-N Synonyme: ethyl 3-ethoxyacrylate,e-ethyl 3-ethoxyacrylate,ethyl 3-ethoxy-2-propenoate,ethyl trans-3-ethoxyacrylate,ethyl .beta.-ethoxyacrylate,3-ethoxyacrylic acid ethyl ester,ethyl 2e-3-ethoxyprop-2-enoate,e-3-ethoxy-acrylic acid ethyl ester,ethyl3-ethoxyacrylate,ethyl 3-ethoxypropenoate CID PubChem: 5366269 Nom IUPAC: ethyl (E)-3-ethoxyprop-2-enoate SMILES: CCOC=CC(=O)OCC
Antipyrine, 98%
CAS: 60-80-0 Formule moléculaire: C11H12N2O Poids moléculaire (g/mol): 188.23 Numéro MDL: MFCD00003146 Clé InChI: VEQOALNAAJBPNY-UHFFFAOYSA-N Synonyme: antipyrine,phenazone,antipyrin,phenazon,analgesine,anodynine,anodynin,azophen,fenazone,2,3-dimethyl-1-phenyl-5-pyrazolone CID PubChem: 2206 ChEBI: CHEBI:31225 Nom IUPAC: 1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=CC(=O)N(N1C)C2=CC=CC=C2
Methyl 2-aminothiophene-3-carboxylate, 97%
CAS: 4651-81-4 Formule moléculaire: C6H7NO2S Poids moléculaire (g/mol): 157.19 Numéro MDL: MFCD00159547 Clé InChI: DGGJQLCAYQCPDD-UHFFFAOYSA-N Synonyme: methyl 2-amino-3-thenoate,methyl 2-amino-3-thiophenecarboxylate,2-amino-3-methoxycarbonylthiophene,methyl2-aminothiophene-3-carboxylate,2-amino-thiophene-3-carboxylic acid methyl ester,3-thiophenecarboxylic acid, 2-amino-, methyl ester,zlchem 402,pubchem5551,maybridge1_003714,2-amino-thiophene-3-carboxylicacidmethylester CID PubChem: 78381 Nom IUPAC: methyl 2-aminothiophene-3-carboxylate SMILES: COC(=O)C1=C(N)SC=C1
![Ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate, 96%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-4815-29-6.jpg-250.jpg)
Ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate, 96%
CAS: 4815-29-6 Formule moléculaire: C10H13NO2S Poids moléculaire (g/mol): 211.28 Numéro MDL: MFCD00102063 Clé InChI: BOJXCJDYZJSPMZ-UHFFFAOYSA-N Synonyme: ethyl 2-amino-5,6-dihydro-4h-cyclopenta b thiophene-3-carboxylate,2-amino-5,6-dihydro-4h-cyclopenta b thiophene-3-carboxylic acid ethyl ester,ethyl 2-amino-4h,5h,6h-cyclopenta b thiophene-3-carboxylate,ethyl 2-aminocyclopenta b thiophene-3-carboxylate,ethyl 2-amino-5,6-dihydro-4h-cyclopenta b-thiophene-3-carboxylate,4h-cyclopenta b thiophene-3-carboxylic acid, 2-amino-5,6-dihydro-, ethyl ester,ethyl 2-amino-4,5,6-trihydrocyclopenta 1,2-b thiophene-3-carboxylate,enamine_004067,ethyl 2-aminocyclopentathiophene-3-carboxylate CID PubChem: 264105 Nom IUPAC: ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(N)SC2=C1CCC2