Procyanidin

Suppliers

Names

[ Name ]:
Procyanidin

[Synonym ]:
2-(3,4-Dihydroxyphenyl)-2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-3,4,5,7-chromanetetrol
Procyanidin
2-(3,4-dihydroxyphenyl)-2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-3,4-dihydro-2H-chromene-3,4,5,7-tetrol
2-(3,4-dihydroxyphenyl)-2-[[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy]-3,4-dihydrochromene-3,4,5,7-tetrol
2-(3,4-Dihydroxyphenyl)-2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}chromane-3,4,5,7-tetrol
2H-1-Benzopyran-3,4,5,7-tetrol, 2-(3,4-dihydroxyphenyl)-2-[[2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl]oxy]-3,4-dihydro-

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
986.4±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C₃₀H₂₆O₁₃

[ Molecular Weight ]:
594.520

[ Flash Point ]:
550.3±34.3 °C

[ Exact Mass ]:
594.137329

[ PSA ]:
229.99000

[ LogP ]:
1.46

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.876

[ Storage condition ]:
2~8℃

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ3423000

CHEMICAL NAME :: 2H-1-Benzopyran-3,4,5,7-tetrol, 2-(3,4-dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-3 ,4- dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl)oxy)-3,4-d ihydro-

CAS REGISTRY NUMBER :: 4852-22-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C30-H26-O13

MOLECULAR WEIGHT :: 594.56

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Micronucleus test

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 160 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,89,1985

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%