CAS Registry Number®
154-23-4
CAS Name
Catechin
Molecular Formula
C15H14O6
Molecular Mass
290.27
Compound Properties
-
Boiling Point (1)
629.2 °C
-
Melting Point (2)
175-177 °C
Source(s)
- (1) Dopico-Garcia, M. S.; Journal of Applied Polymer Science, (2011), 119(6), 3553-3559, CAplus
- (2) Drugs – Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)
Other Names and Identifiers
InChI
InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m0/s1
InChIKey
InChIKey=PFTAWBLQPZVEMU-DZGCQCFKSA-N
SMILES
O[C@@H]1[C@H](OC=2C(C1)=C(O)C=C(O)C2)C3=CC(O)=C(O)C=C3
Canonical SMILES
OC=1C=C(O)C2=C(OC(C3=CC=C(O)C(O)=C3)C(O)C2)C1
Other Names for this Substance
- 2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S)-
- Catechol
- 2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R–trans)-
- (2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
- d-Catechin
- (+)-Catechol
- (+)-Catechin
- (+)-(2R:3S)-5,7,3′,4′-Tetrahydroxyflavan-3-ol
- Catechin
- Catechinic acid
- Catechuic acid
- Catechol (flavan)
- D-Catechol
- D-(+)-Catechin
- Catechin (flavan)
- trans-(+)-3,3′,4′,5,7-Flavanpentol
- (+)-3′,4′,5,7-Tetrahydroxy-2,3-trans-flavan-3-ol
- 3-Cyanidanol, (+)-
- Catergen
- (+)-Cyanidan-3-ol
- (+)-Cyanidanol-3
Deleted or Replaced CAS Registry Numbers
321-01-7, 4211-28-3, 5323-80-8, 16198-00-8, 379227-23-3, 523994-21-0, 159761-73-6
