Hydroxycoumarins

7-Hydroxycoumarin 99%, ACROS Organics™

CAS: 93-35-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00006878 InChI Key: ORHBXUUXSCNDEV-UHFFFAOYSA-N Synonym: 7-hydroxycoumarin, umbelliferone, 7-hydroxy-2h-chromen-2-one, hydrangin, skimmetin, 7-hydroxycoumarine, 7-oxycoumarin, hydrangine, skimmetine, umbelliferon PubChem CID: 5281426 ChEBI: CHEBI:27510 IUPAC Name: 7-hydroxychromen-2-one SMILES: C1=CC(=CC2=C1C=CC(=O)O2)O 100GR 7-Hydroxycoumarin, 99%

4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin, 97%, Acros Organics™

10GR 4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin, 97%

Dicumarol, 99%, ACROS Organics™

CAS: 66-76-2 Molecular Formula: C19H12O6 Molecular Weight (g/mol): 336.29 MDL Number: MFCD00006857 InChI Key: DOBMPNYZJYQDGZ-UHFFFAOYSA-N Synonym: dicumarol, dicoumarol, bishydroxycoumarin, dicoumarin, melitoxin, antitrombosin, baracoumin, dicoumal, dicumarine, acadyl PubChem CID: 54676038 ChEBI: CHEBI:4513 IUPAC Name: 4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)methyl]chromen-2-one SMILES: C1=CC=C2C(=C1)C(=C(C(=O)O2)CC3=C(C4=CC=CC=C4OC3=O)O)O 25GR Dicumarol, 99%

Alfa Aesar™ 7-Hydroxycoumarin, 98%

CAS: 93-35-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.144 MDL Number: MFCD00006878 InChI Key: ORHBXUUXSCNDEV-UHFFFAOYSA-N Synonym: 7-hydroxycoumarin, umbelliferone, 7-hydroxy-2h-chromen-2-one, hydrangin, skimmetin, 7-hydroxycoumarine, 7-oxycoumarin, hydrangine, skimmetine, umbelliferon PubChem CID: 5281426 ChEBI: CHEBI:27510 IUPAC Name: 7-hydroxychromen-2-one SMILES: C1=CC(=CC2=C1C=CC(=O)O2)O 7-HYDROXYCOUMARIN, 99% 100G

Alfa Aesar™ 7,8-Dihydroxy-4-methylcoumarin, 97%

CAS: 2107-77-9 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00016972 InChI Key: NWQBYMPNIJXFNQ-UHFFFAOYSA-N Synonym: 7,8-dihydroxy-4-methylcoumarin, 4-methyldaphnetin, 7,8-dihydroxy-4-methyl-2h-chromen-2-one, 4-methyldaphnetine, 4-methyl-7,8-dihydroxycoumarin, 2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl, coumarin, 7,8-dihydroxy-4-methyl, 7,8-dihydroxy-4-methyl-2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl-chromen-2-one, 7,8-dihydroxy-4-methyl-2-benzopyrone PubChem CID: 5355836 IUPAC Name: 7,8-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2O)O 7,8-DIHYDROXY-4-METHYLCOU MARIN 1G

4-Hydroxycoumarin 98%, ACROS Organics™

CAS: 1076-38-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00006856 InChI Key: VXIXUWQIVKSKSA-UHFFFAOYSA-N Synonym: 4-hydroxycoumarin, 4-coumarinol, 4-hydroxy-2h-chromen-2-one, benzotetronic acid, coumarin, 4-hydroxy, 2h-1-benzopyran-2-one, 4-hydroxy, 4-hydroxy-2h-1-benzopyran-2-one, 4-hydroxy-1-benzopyran-2-one, 4-hydroxy-chromen-2-one, unii-x954zll2rd PubChem CID: 54682930 ChEBI: CHEBI:40070 IUPAC Name: 4-hydroxychromen-2-one SMILES: C1=CC=C2C(=C1)C(=CC(=O)O2)O 5GR 4-Hydroxycoumarin, 98%

Alfa Aesar™ 6,7-Dihydroxy-4-methylcoumarin, 97%

CAS: 529-84-0 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00006859 InChI Key: KVOJTUXGYQVLAJ-UHFFFAOYSA-N Synonym: 4-methylesculetin, 6,7-dihydroxy-4-methylcoumarin, methylesculetin, 6,7-dihydroxy-4-methyl-2h-chromen-2-one, 4-methylaesculetin, 4-methylesculetol, 4-methyl-6,7-dihydroxycoumarin, 2h-1-benzopyran-2-one, 6,7-dihydroxy-4-methyl, coumarin, 6,7-dihydroxy-4-methyl, 6,7-dihydroxy-4-methyl-2h-benzopyran-2-one PubChem CID: 5319502 IUPAC Name: 6,7-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=C(C=C12)O)O 4-METHYLESCULETIN, 98+% 100G

Alfa Aesar™ 4-Hydroxy-3-nitrocoumarin, 98%

CAS: 20261-31-8 Molecular Formula: C9H5NO5 Molecular Weight (g/mol): 207.141 MDL Number: MFCD00051671 InChI Key: NZQAQAUWFHMVEM-UHFFFAOYSA-N Synonym: 4-hydroxy-3-nitrocoumarin, 4-hydroxy-3-nitro-2h-chromen-2-one, 3-nitro-4-hydroxycoumarin, 2h-1-benzopyran-2-one, 4-hydroxy-3-nitro, 2-hydroxy-3-nitrochromen-4-one, 4-hydroxy-3-nitro-chromen-2-one, 2h-1-benzopyran-2-one,4-hydroxy-3-nitro, 4-hydroxy-3-hydroxy oxido amino-2h-chromen-2-one, acmc-20amh1, maybridge1_005221 PubChem CID: 54682640 IUPAC Name: 4-hydroxy-3-nitrochromen-2-one SMILES: C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O 4-HYDROXY-3-NITROCOUMARIN,98%,25G

Esculin hydrate, 97%, ACROS Organics™

CAS: 531-75-9 Molecular Formula: C15H16O9·xH2O Molecular Weight (g/mol): 340.29 MDL Number: MFCD00149492 InChI Key: XHCADAYNFIFUHF-TVKJYDDYSA-N Synonym: esculin, aesculin, esculoside, --esculin, polychrome, 6,7-dihydroxycoumarin-6-o-glucoside, aesculinum, esculine, esculetin 6-o-glucoside, 6,7-dihydroxycoumarin 6-glucoside PubChem CID: 5281417 ChEBI: CHEBI:4853 IUPAC Name: 7-hydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O 50GR Esculin hydrate, 97%

Alfa Aesar™ 6,7-Dihydroxycoumarin, 98+%

CAS: 305-01-1 Molecular Formula: C9H6O4 Molecular Weight (g/mol): 178.143 MDL Number: MFCD00006874 InChI Key: ILEDWLMCKZNDJK-UHFFFAOYSA-N Synonym: esculetin, 6,7-dihydroxycoumarin, aesculetin, cichorigenin, 6,7-dihydroxy-2h-chromen-2-one, cichoriin aglucon, esculatin, esculetol, esculin aglucon, esculin aglycon PubChem CID: 5281416 ChEBI: CHEBI:490095 IUPAC Name: 6,7-dihydroxychromen-2-one SMILES: C1=CC(=O)OC2=CC(=C(C=C21)O)O ESCULETIN, 98+% 5G

Scopoletin, 95%, ACROS Organics™

CAS: 92-61-5 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00006872 InChI Key: RODXRVNMMDRFIK-UHFFFAOYSA-N Synonym: scopoletin, gelseminic acid, 6-methylesculetin, 7-hydroxy-6-methoxy-2h-chromen-2-one, chrysatropic acid, scopoletine, murrayetin, scopoletol, 7-hydroxy-6-methoxycoumarin, 6-o-methylesculetin PubChem CID: 5280460 ChEBI: CHEBI:17488 IUPAC Name: 7-hydroxy-6-methoxychromen-2-one SMILES: COC1=C(C=C2C(=C1)C=CC(=O)O2)O 1GR Scopoletin, 95%

3-chloro-4-methyl-7-hydroxycoumarin, 97%, ACROS Organics™

CAS: 6174-86-3 Molecular Formula: C10H7ClO3 Molecular Weight (g/mol): 210.62 MDL Number: MFCD00006851 InChI Key: ODZHLDRQCZXQFQ-UHFFFAOYSA-N Synonym: chlorferone, 3-chloro-7-hydroxy-4-methyl-2h-chromen-2-one, 3-chloro-4-methyl-7-hydroxycoumarin, chlorferron, 3-chloro-7-hydroxy-4-methylcoumarin, 7-hydroxy-4-methyl-3-chlorocoumarin, chlorferon, 3-chloro-4-methylumbelliferone, 3-chloro-7-hydroxy-4-methyl-2-benzopyrone, 2h-1-benzopyran-2-one, 3-chloro-7-hydroxy-4-methyl PubChem CID: 5355079 ChEBI: CHEBI:38620 IUPAC Name: 3-chloro-7-hydroxy-4-methylchromen-2-one SMILES: CC1=C(C(=O)OC2=C1C=CC(=C2)O)Cl 5GR 3-Chloro-4-methyl-7-hydroxycoumarin, 97%

Alfa Aesar™ 7-Hydroxy-4-methyl-8-nitrocoumarin, 98%

1GR 7-Hydroxy-4-methyl-8-nitrocoumarin, 98% 1g

4-Hydroxy-7-methoxycoumarin, 95%, ACROS Organics™

CAS: 17575-15-4 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00673700 InChI Key: MJBHLQMPKBMZSF-UHFFFAOYSA-N Synonym: 4-hydroxy-7-methoxycoumarin, 4-hydroxy-7-methoxy-2h-chromen-2-one, 2-hydroxy-7-methoxy-4h-chromen-4-one, 2-hydroxy-7-methoxychromen-4-one, 4-hydroxy-7-methoxy-2h-1-benzopyran-2-one, 4-hydroxy-7-met hoxycoumarin, 4-hydroxy-7-methoxy-coumarin, 4-hydroxy-7-methoxy-2-oxo-2h-chromene, 2h-1-benzopyran-2-one,4-hydroxy-7-methoxy, 2h-1-benzopyran-2-one, 4-hydroxy-7-methoxy PubChem CID: 54691408 IUPAC Name: 4-hydroxy-7-methoxychromen-2-one SMILES: COC1=CC2=C(C=C1)C(=CC(=O)O2)O 5GR 4-Hydroxy-7-methoxycoumarin, 95%

4-Hydroxy-6-methylcoumarin, +98%, ACROS Organics™

CAS: 13252-83-0 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.17 MDL Number: MFCD00085738 InChI Key: WIRGBZBGYNIZIB-UHFFFAOYSA-N Synonym: 4-hydroxy-6-methylcoumarin, 4-hydroxy-6-methyl-2h-chromen-2-one, 6-methyl-4-hydroxycoumarin, 2h-1-benzopyran-2-one,4-hydroxy-6-methyl, 2h-1-benzopyran-2-one, 4-hydroxy-6-methyl, 2-hydroxy-6-methylchromen-4-one, 2-hydroxy-6-methyl-4h-chromen-4-one, 6-methyl-4-hydroxy coumarin, hydroxy-6-methylcoumarin,4 PubChem CID: 54686349 IUPAC Name: 4-hydroxy-6-methylchromen-2-one SMILES: CC1=CC2=C(C=C1)OC(=O)C=C2O 1GR 4-Hydroxy-6-methylcoumarin, 98+%

Alfa Aesar™ 8-Acetyl-7-hydroxycoumarin, 97%

CAS: 6748-68-1 Molecular Formula: C11H8O4 Molecular Weight (g/mol): 204.181 MDL Number: MFCD00270162 InChI Key: XWYMACPLPPQCHC-UHFFFAOYSA-N Synonym: 8-acetyl-7-hydroxycoumarin, 8-acetyl-7-hydroxy-2h-chromen-2-one, 7-hydroxy-8-acetylcoumarin, d0k1fg, 8-acetyl-7-hydroxy-2-oxochromene, 8-acetyl-7-hydroxy-chromen-2-one, 2h-1-benzopyran-2-one, 8-acetyl-7-hydroxy PubChem CID: 5411574 IUPAC Name: 8-acetyl-7-hydroxychromen-2-one SMILES: CC(=O)C1=C(C=CC2=C1OC(=O)C=C2)O 8-ACETYL-7-HYDROXYCOUMARIN, 97% 10G

Alfa Aesar™ 4-Hydroxycoumarin, 98+%

CAS: 1076-38-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.144 MDL Number: MFCD00006856 InChI Key: VXIXUWQIVKSKSA-UHFFFAOYSA-N Synonym: 4-hydroxycoumarin, 4-coumarinol, 4-hydroxy-2h-chromen-2-one, benzotetronic acid, coumarin, 4-hydroxy, 2h-1-benzopyran-2-one, 4-hydroxy, 4-hydroxy-2h-1-benzopyran-2-one, 4-hydroxy-1-benzopyran-2-one, 4-hydroxy-chromen-2-one, unii-x954zll2rd PubChem CID: 54682930 ChEBI: CHEBI:40070 IUPAC Name: 4-hydroxychromen-2-one SMILES: C1=CC=C2C(=C1)C(=CC(=O)O2)O 4-HYDROXYCOUMARIN, 98% 2500G

Alfa Aesar™ 4-Methylumbelliferone, 97%

CAS: 90-33-5 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.171 MDL Number: MFCD00006866 InChI Key: HSHNITRMYYLLCV-UHFFFAOYSA-N Synonym: 4-methylumbelliferone, hymecromone, 7-hydroxy-4-methylcoumarin, imecromone, 7-hydroxy-4-methyl-2h-chromen-2-one, cholestil, mendiaxon, 4-methyl-7-hydroxycoumarin, beta-methylumbelliferone, bilcolic PubChem CID: 5280567 ChEBI: CHEBI:17224 IUPAC Name: 7-hydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)O 4-METHYLUMBELLIFERONE, 98%1000G

Alfa Aesar™ Dicumarol

CAS: 66-76-2 Molecular Formula: C19H12O6 Molecular Weight (g/mol): 336.299 MDL Number: MFCD00006857 InChI Key: DOBMPNYZJYQDGZ-UHFFFAOYSA-N Synonym: dicumarol, dicoumarol, bishydroxycoumarin, dicoumarin, melitoxin, antitrombosin, baracoumin, dicoumal, dicumarine, acadyl PubChem CID: 54676038 ChEBI: CHEBI:4513 IUPAC Name: 4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)methyl]chromen-2-one SMILES: C1=CC=C2C(=C1)C(=C(C(=O)O2)CC3=C(C4=CC=CC=C4OC3=O)O)O 5GR Dicumarol

7-Hydroxycoumarinyl-4-acetic acid, 97% , ACROS Organics™

CAS: 6950-82-9 Molecular Formula: C11H8O5 Molecular Weight (g/mol): 220.18 MDL Number: MFCD00037563 InChI Key: BNHPMQBVNXMPDU-UHFFFAOYSA-N Synonym: 7-hydroxycoumarin-4-acetic acid, 2-7-hydroxy-2-oxo-2h-chromen-4-yl acetic acid, umbelliferone-4-acetic acid, 7-hydroxy-2-oxo-2h-1-benzopyran-4-acetic acid, chembl12253, 2-7-hydroxy-2-oxochromen-4-yl acetic acid, 7-hydroxy-4-coumarinylacetic acid, 2h-1-benzopyran-4-acetic acid, 7-hydroxy-2-oxo, 7-hydroxycoumarin-4-yl acetic acid, 7-hydroxy-2-oxochromen-4-yl acetic acid PubChem CID: 5338490 IUPAC Name: 2-(7-hydroxy-2-oxochromen-4-yl)acetic acid SMILES: C1=CC2=C(C=C1O)OC(=O)C=C2CC(=O)O 1GR 7-Hydroxycoumarinyl-4-acetic acid, 97%

Alfa Aesar™ 7-Hydroxy-4-(methoxymethyl)coumarin, 98%

CAS: 157101-77-4 Molecular Formula: C11H10O4 Molecular Weight (g/mol): 206.197 MDL Number: MFCD00052607 InChI Key: PRVOZGKAZHXKMM-UHFFFAOYSA-N Synonym: 7-hydroxy-4-methoxymethylcoumarin, 7-hydroxy-4-methoxymethyl-2h-chromen-2-one, 7-hydroxy-4-methoxymethyl chromen-2-one, 7-hydroxy-4-methoxymethyl coumarin, acmc-20alx1, 7-hydroxy-4-methoxymethyl-chromen-2-one, 2h-1-benzopyran-2-one, 7-hydroxy-4-methoxymethyl PubChem CID: 5393168 IUPAC Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one SMILES: COCC1=CC(=O)OC2=C1C=CC(=C2)O 7-HYDROXY-4-METHOXYMETHYLCOUMARIN, 98%,5G

Alfa Aesar™ 7-Hydroxy-4-(trifluoromethyl)coumarin, 98%

CAS: 575-03-1 Molecular Formula: C10H5F3O3 Molecular Weight (g/mol): 230.142 MDL Number: MFCD00037578 InChI Key: CCKWMCUOHJAVOL-UHFFFAOYSA-N Synonym: 7-hydroxy-4-trifluoromethyl coumarin, 7-hydroxy-4-trifluoromethylcoumarin, 7-hydroxy-4-trifluoromethyl-2h-chromen-2-one, 7-hydroxy-4-trifluoromethyl chromen-2-one, 4-trifluoromethyl umbelliferone, 7-hydroxy-4-trifluoromethyl-chromen-2-one, 2h-1-benzopyran-2-one, 7-hydroxy-4-trifluoromethyl, 7,4-hfc, maybridge1_006885, tfmu PubChem CID: 5375667 IUPAC Name: 7-hydroxy-4-(trifluoromethyl)chromen-2-one SMILES: C1=CC2=C(C=C1O)OC(=O)C=C2C(F)(F)F 7-HYDROXY-4-(TRIFLUOROMETHYL)COUMARIN, 98%,1G

Alfa Aesar™ 5,7-Dihydroxy-4-methylcoumarin, 98%

CAS: 2107-76-8 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00016966 InChI Key: QNVWGEJMXOQQPM-UHFFFAOYSA-N Synonym: 5,7-dihydroxy-4-methylcoumarin, 5,7-dihydroxy-4-methyl-2h-chromen-2-one, 4-methyllimetol, 4-methyl-5,7-dihydroxycoumarin, 2h-1-benzopyran-2-one, 5,7-dihydroxy-4-methyl, 5,7-dihydroxy-4-methyl-2h-1-benzopyran-2-one, coumarin, 5,7-dihydroxy-4-methyl, 5,7-dihydroxy-4-methyl-chromen-2-one, chembl12252, unii-vp62d4346m PubChem CID: 5354284 IUPAC Name: 5,7-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=CC(=C12)O)O 5,7-DIHYDROXY-4-METHYLCOUMARIN, 98%,5G

7-Hydroxy-4-methylcoumarin 97%, ACROS Organics™

CAS: 90-33-5 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.17 MDL Number: MFCD00006866 InChI Key: HSHNITRMYYLLCV-UHFFFAOYSA-N Synonym: 4-methylumbelliferone, hymecromone, 7-hydroxy-4-methylcoumarin, imecromone, 7-hydroxy-4-methyl-2h-chromen-2-one, cholestil, mendiaxon, 4-methyl-7-hydroxycoumarin, beta-methylumbelliferone, bilcolic PubChem CID: 5280567 ChEBI: CHEBI:17224 IUPAC Name: 7-hydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)O 100GR 7-Hydroxy-4-methylcoumarin, 97%

Warfarin, SPEX CertiPrep™

1ML Warfarin, 1,000 µg/mL Organic Standard

4μ8C, Tocris Bioscience™

CAS: 14003-96-4 Molecular Formula: C11H8O4 Molecular Weight (g/mol): 204.181 InChI Key: RTHHSXOVIJWFQP-UHFFFAOYSA-N Synonym: 7-hydroxy-4-methyl-2-oxo-2h-chromene-8-carbaldehyde, 4mu8c, 8-formyl-7-hydroxy-4-methylcoumarin, 2h-1-benzopyran-8-carboxaldehyde, 7-hydroxy-4-methyl-2-oxo, 4micro8c, 8-formyl-7-hydroxy-4-methyl-coumarin, 7-hydroxy-4-methyl-2-oxo-2h-1-benzopyran-8-carbaldehyde, 7-hydroxy-4-methyl-2-oxo-2h-1-benzopyran-8-carboxaldehyde PubChem CID: 12934390 IUPAC Name: 7-hydroxy-4-methyl-2-oxochromene-8-carbaldehyde SMILES: CC1=CC(=O)OC2=C1C=CC(=C2C=O)O 4MU8C, 10 MG

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