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Procyanidin B2

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Formula: C30H26O12
CAS: 29106-49-8
search Element: procyanidin
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Identification

Structural Formula
Procyanidin B2
CAS:
29106-49-8
EINECS:
Molecular Formula:
C30H26O12
MDL:
MFCD01861513
SMILES:
O[C@@H]1CC2=C(O)C=C(O)C([C@@H]3[C@@H](O)[C@H](OC4=C3C(O)=CC(O)=C4)C3=CC(O)=C(O)C=C3)=C2O[C@@H]1C1=CC(O)=C(O)C=C1
Synonym:
(-)-epicatechin-(4b,8)-(+)-epicatechin ; procyanidin b1(p) ; (-)-epicatechin-(4b-8)-(-)-epicatechin ; [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,3a,4b(2'r*,3'r*)]]- ; procyanidol b2 ; procyanidin b2 ; [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,2'r,3r,3'r,4r)- ; procyanidindimerb2 ; (4→8)-procyanidin b2 ; proanthocyanidin b2 ; procyanidin b2(rg) ; epicatechin(4b-8)epicatechin ; (+)-procyanidin b2 ; [4,8''-biflavan]-3,3',3'',3''',4',4''',5,5'',7,7''-decol,stereoisomer (8ci) ; 4,8'-bi-[(+)-epicatechin] ; epicatechin(4beta->8)epicatechin




Suppliers

FUDI Chemical Co. Ltd.
FCC6162464
+
Chengdu Pufeide Biotech. Co., Ltd
CPB9243696
+
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI19327728
+
Chemlyte Solutions
CS5041512
+
Indofine Chemical Co, Inc.
020984
Hangzhou Keying Chem Co., Ltd.
HKC8403360
+
Sigma-Aldrich International GmbH
SI8962688
+
Pharmacore Co., Limited
PL6441932
Acinopeptide Co., Ltd.
A6161232
Simagchem Corporation
SC5881764
+
Xingrui Industry Co., Limited
XIL8123248
+
BOC Sciences
BS3361008
+
Santa Cruz Biotechnology, Inc.
236464
Dayang Chem (Hangzhou) Co.,Ltd.
DC8683472
+
Get Quick Quote

CAS equal suppliers

Proanthocyanidin B2
Leap Chem Co., Ltd
LC6842052
Proanthocyanidin B2
ShangHai Biochempartner Co., Ltd.
BCP29180
Procyanidin Impurity 3
Aozeal Certified Standards (AOCS), Inc.
P0193.03
(2R,2'R,3R,3'R,4R)-2,2'-bis-(3,4-Dihydroxyphenyl)-[4,8'-bichromane]-3,3',5,5',7,7'-hexaol
BLD Pharmatech Ltd
BP2242867284
(2R,2'R,3R,3'R,4R)-2,2'-bis-(3,4-Dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'h-4,8'-bichromene-3,3',5,5',7,7'-hexol
Finetech Industry Limited
FIL48450193800
(2R.2'R,3R,3'R,4R)-2,2'-Bis-(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-4,8'-bi-2H-1-benzopyran-3,3',5,5',7,7'-hexol
CM Fine Chemicals
CFC33235132940
[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,2'R,3R,3'R,4R)-
Gihi Chemicals Co., Limited
GCL54621218484

Prices & Availability




Data is processed


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Properties for Procyanidin B2

Molecular Weight:
578.52 g·mol−1
Density:
1.706 g/cm3
Melting point:
197-198 °C
Boiling point:
955.319 °C at 760 mmHg
Flash point:
531.558 °C
Solubility:
Soluble in DMSO.
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Safety & Transport Information

Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
Storage temperature :
2-8°C
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Alternative Distributors of [Procyanidin B2]

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

ABCR GmbH & Co. KG | Shanghai Tauto Biotech Co., Ltd. | Cfm Oskar Tropitzsch GmbH | Gihi Chemicals Co., Limited | Yangzhou Princechem Co., Ltd.

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MSDS:
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