procyanidin b3 | CAS 23567-23-9 | Chemical-Suppliers

Element: procyanidin

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C-S » Chemicals » procyanidin-PX158509

Identification

procyanidin b3

CAS:

23567-23-9

EINECS:

Molecular Formula:

C₃₀H₂₆O₁₂

MDL:

Synonym:

catechin-(4alpha->8)-catechin b3 ; catechin-(4alpha->8)-catechin ; procyanidol b3 ; proanthocyanidin b3 ; procyanidin b3 ; 8)-(+)-catechin ; 8)-catechin ; (-)-procyanidin b3 ; (2r,2'r,3s,3's,4s)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-[4,8'-bi-2h-1-benzopyran]-3,3',5,5',7,7'-hexol ; 3,3',4,4'-tetrahydro-2α,2'α-bis(3,4-dihydroxyphenyl)-4α,8'-bi[2h-1-benzopyran]-3β,3'β,5,5',7,7'-hexol ; (2r,2'r,3s,3's,4s)-2,2'-bis(3,4-dihydroxyphenyl)-4,8'-bichroman-3,3',5,5',7,7'-hexol ; [4,8''-biflavan]-3,3',3'',3''',4',4''',5,5'',7,7''-decol stereoisomer ; [4,8''-biflavan]-3,3',3'',3''',4',4''',5,5'',7,7''-decol,stereoisomer (8ci) ; procyanidin b3 from barley ; [4,8'-bi-2h-1-benzopyran]-3,3',5,5',7,7'-hexol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, [2r-[2a,3b,4a(2'r*,3's*)]]- ; (2r,2'r,3s,3's,4s)-2,2'-bis(3,4-dihydroxyphenyl)-[4,8'-bichroman]-3,3',5,5',7,7'-hexaol

Suppliers

Chengdu Pufeide Biotech. Co., Ltd

CPB9243696

Indofine Chemical Co, Inc.

06-1061

Hangzhou Keying Chem Co., Ltd.

HKC8403360

Leap Chem Co., Ltd

LC5041512

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CAS equal suppliers

Procyanidin

Hangzhou J&H Chemical Co., Ltd.

HJC3411364

Prices & Availability

Data is processed

Properties for procyanidin b3

Molecular Weight:

578.523 g·mol−1

Density:

1.705 g/cm3

Melting point:

218-219°C

Boiling point:

955.3 °C at 760 mmHg

Flash point:

531.6 °C

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing

Hazard Symbols:

Storage temperature :

?20 °C

Alternative Distributors of [procyanidin b3]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinan Haohua Industry Co., Ltd.