Hydroxycoumarins

Methyl Calcein Blue Hydrate [Indicator for complexometry Copper], TCI America™

CAS: 81028-96-8 Molecular Formula: C14H15NO5 Molecular Weight (g/mol): 277.276 MDL Number: MFCD00167005 InChI Key: KRMRPQPGZHQMDD-UHFFFAOYSA-N Synonym: 4-Methylumbelliferonemethylene-N-methylglycine PubChem CID: 5384392 IUPAC Name: 2-[(7-hydroxy-4-methyl-2-oxochromen-6-yl)methyl-methylamino]acetic acid SMILES: CC1=CC(=O)OC2=CC(=C(C=C12)CN(C)CC(=O)O)O

4-Methylumbelliferone 98.0+%, TCI America™

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

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 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

Umbelliferone 98.0+%, TCI America™

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

Scopoletin 98.0+%, TCI America™

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

Ethyl 7-Hydroxycoumarin-3-carboxylate 98.0+%, TCI America™

CAS: 6093-71-6 Molecular Formula: C12H10O5 Molecular Weight (g/mol): 234.207 MDL Number: MFCD00017641 InChI Key: IETDBZQIWIJQJG-UHFFFAOYSA-N Synonym: 7-Hydroxycoumarin-3-carboxylic Acid Ethyl Ester, Ethyl Umbelliferone-3-carboxylate, Umbelliferone-3-carboxylic Acid Ethyl Ester PubChem CID: 5289613 IUPAC Name: ethyl 7-hydroxy-2-oxochromene-3-carboxylate SMILES: CCOC(=O)C1=CC2=C(C=C(C=C2)O)OC1=O

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: 6,7-dihydroxy-2h-chromen-2-one PubChem CID: 5281416 ChEBI: CHEBI:490095 IUPAC Name: 6,7-dihydroxychromen-2-one SMILES: C1=CC(=O)OC2=CC(=C(C=C21)O)O

Calcein Blue 98.0+%, TCI America™

CAS: 54375-47-2 Molecular Formula: C15H15NO7 Molecular Weight (g/mol): 321.285 MDL Number: MFCD00006867 InChI Key: RJPSHDMGSVVHFA-UHFFFAOYSA-N Synonym: 4-Methylumbelliferonemethyleneiminodiacetic Acid, Umbelliferone Complexon PubChem CID: 5393133 IUPAC Name: 2-[carboxymethyl-[(7-hydroxy-4-methyl-2-oxochromen-8-yl)methyl]amino]acetic acid SMILES: CC1=CC(=O)OC2=C1C=CC(=C2CN(CC(=O)O)CC(=O)O)O

3-Chloro-7-hydroxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 6174-86-3 Molecular Formula: C10H7ClO3 Molecular Weight (g/mol): 210.613 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

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: 2-hydroxy-6-methyl-4h-chromen-4-one PubChem CID: 54686349 IUPAC Name: 4-hydroxy-6-methylchromen-2-one SMILES: CC1=CC2=C(C=C1)OC(=O)C=C2O

4-Hydroxycoumarin 98.0+%, TCI America™

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

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: 2-hydroxy-3-nitrochromen-4-one 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

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: 2-7-hydroxy-2-oxo-2h-chromen-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

N-Succinimidyl 7-Hydroxycoumarin-3-carboxylate 96.0+%, TCI America™

CAS: 134471-24-2 Molecular Formula: C14H9NO7 Molecular Weight (g/mol): 303.226 MDL Number: MFCD00037568 InChI Key: KFEBWCYYRFZMTJ-UHFFFAOYSA-N Synonym: 7-Hydroxycoumarin-3-carboxylic Acid N-Succinimidyl Ester, N-Succinimidyl Umbelliferone-3-carboxylate, Umbelliferone-3-carboxylic Acid N-Succinimidyl Ester PubChem CID: 5706554 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 7-hydroxy-2-oxochromene-3-carboxylate SMILES: C1CC(=O)N(C1=O)OC(=O)C2=CC3=C(C=C(C=C3)O)OC2=O

4-Methylesculetin 98.0+%, TCI America™

CAS: 529-84-0 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00006859 InChI Key: KVOJTUXGYQVLAJ-UHFFFAOYSA-N Synonym: 2h-1-benzopyran-2-one, 6,7-dihydroxy-4-methyl PubChem CID: 5319502 IUPAC Name: 6,7-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=C(C=C12)O)O

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-methyl-7-hydroxycoumarin PubChem CID: 5280567 ChEBI: CHEBI:17224 IUPAC Name: 7-hydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)O

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: 2h-1-benzopyran-2-one, 5,7-dihydroxy-4-methyl PubChem CID: 5354284 IUPAC Name: 5,7-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=CC(=C12)O)O

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

CAS: 81-81-2 Molecular Formula: C19H16O4 Molecular Weight (g/mol): 308.34 InChI Key: PJVWKTKQMONHTI-UHFFFAOYSA-N Synonym: coumadin PubChem CID: 54678486 ChEBI: CHEBI:87732 IUPAC Name: 4-hydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one SMILES: CC(=O)CC(C1=CC=CC=C1)C2=C(C3=CC=CC=C3OC2=O)O

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: 2h-1-benzopyran-2-one, 4-hydroxy PubChem CID: 54682930 ChEBI: CHEBI:40070 IUPAC Name: 4-hydroxychromen-2-one SMILES: C1=CC=C2C(=C1)C(=CC(=O)O2)O

5-Methylumbelliferone 95.0+%, TCI America™

CAS: 7249-26-5 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.171 MDL Number: MFCD00488356 InChI Key: QNDMQTVAGWUUDS-UHFFFAOYSA-N Synonym: 7-Hydroxy-5-methylcoumarin PubChem CID: 5355639 IUPAC Name: 7-hydroxy-5-methylchromen-2-one SMILES: CC1=CC(=CC2=C1C=CC(=O)O2)O

Daphnetin 90.0+%, TCI America™

CAS: 486-35-1 Molecular Formula: C9H6O4 Molecular Weight (g/mol): 178.143 MDL Number: MFCD00016977 InChI Key: ATEFPOUAMCWAQS-UHFFFAOYSA-N Synonym: 7,8-Dihydroxycoumarin PubChem CID: 5280569 ChEBI: CHEBI:17313 IUPAC Name: 7,8-dihydroxychromen-2-one SMILES: C1=CC(=C(C2=C1C=CC(=O)O2)O)O

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: 2h-1-benzopyran-2-one, 6,7-dihydroxy-4-methyl PubChem CID: 5319502 IUPAC Name: 6,7-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=C(C=C12)O)O

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-hydroxy-2h-chromen-2-one PubChem CID: 5281426 ChEBI: CHEBI:27510 IUPAC Name: 7-hydroxychromen-2-one SMILES: C1=CC(=CC2=C1C=CC(=O)O2)O

Dicoumarol 98.0+%, TCI America™

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

7-Hydroxy-4-(trifluoromethyl)coumarin 98.0+%, TCI America™

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-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-methyl-7-hydroxycoumarin PubChem CID: 5280567 ChEBI: CHEBI:17224 IUPAC Name: 7-hydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)O

6-Chloro-4-hydroxycoumarin 97.0+%, TCI America™

CAS: 19484-57-2 Molecular Formula: C9H5ClO3 Molecular Weight (g/mol): 196.586 MDL Number: MFCD00239399 InChI Key: HUMZENGQNOATEQ-UHFFFAOYSA-N Synonym: 6-chloro-4-hydroxycoumarin, 6-chloro-4-hydroxy-2h-chromen-2-one, 4-hydroxy-6-chlorocoumarin, 6-chloro-4-hydroxy-2h-1-benzopyran-2-one, 2h-1-benzopyran-2-one,6-chloro-4-hydroxy, 6-chloro-2-hydroxychromen-4-one, 6-chloro-2-hydroxy-4h-chromen-4-one, pubchem24343, acmc-1bsui, 6-chlor-4-oxy-cumarin PubChem CID: 54686348 IUPAC Name: 6-chloro-4-hydroxychromen-2-one SMILES: C1=CC2=C(C=C1Cl)C(=CC(=O)O2)O

N-Succinimidyl 7-Hydroxy-4-methylcoumarin-3-acetate 90.0+%, TCI America™

CAS: 96735-88-5 Molecular Formula: C16H13NO7 Molecular Weight (g/mol): 331.28 MDL Number: MFCD00467590 InChI Key: VODLZKHEKKGCBG-UHFFFAOYSA-N Synonym: 7-Hydroxy-4-methylcoumarin-3-acetic Acid N-Succinimidyl Ester, N-Succinimidyl 4-Methylumbelliferone-3-acetate, 4-Methylumbelliferone-3-acetic Acid N-Succinimidyl Ester PubChem CID: 5413011 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetate SMILES: CC1=C(C(=O)OC2=C1C=CC(=C2)O)CC(=O)ON3C(=O)CCC3=O

4-Hydroxy-6-methylcoumarin 98.0+%, TCI America™

CAS: 13252-83-0 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.171 MDL Number: MFCD00085738 InChI Key: WIRGBZBGYNIZIB-UHFFFAOYSA-N Synonym: 2-hydroxy-6-methyl-4h-chromen-4-one PubChem CID: 54686349 IUPAC Name: 4-hydroxy-6-methylchromen-2-one SMILES: CC1=CC2=C(C=C1)OC(=O)C=C2O

4-Hydroxy-7-methoxycoumarin 98.0+%, TCI America™

CAS: 17575-15-4 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00673700 InChI Key: MJBHLQMPKBMZSF-UHFFFAOYSA-N Synonym: 2-hydroxy-7-methoxy-4h-chromen-4-one PubChem CID: 54691408 IUPAC Name: 4-hydroxy-7-methoxychromen-2-one SMILES: COC1=CC2=C(C=C1)C(=CC(=O)O2)O

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