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Basic Information
CAS No.: 20315-25-7
Name: Procyanidin B1
Molecular Structure:
Molecular Structure of 20315-25-7 (Procyanidin B1)
Formula: C30H26O12
Molecular Weight: 578.529
Synonyms: Procyanidin B1;
Density: 1.705g/cm3
Melting Point: 231~232℃
Boiling Point: 955.3 °C at 760 mmHg
Flash Point: 531.6 °C
Appearance: Red-Brown Powder
Safety: 24/25
PSA: 220.76000
LogP: 2.99500
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    Procyanidin B1

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    Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

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  • ProcyanidinB1

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    20315-25-7

    ProcyanidinB1

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    Best quality with low priceAppearance:Red-Brown Powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

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  • Procyanidin B1

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    20315-25-7

    Procyanidin B1

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    factory?direct?saleAppearance:powder Storage:Sealed in dry,Room Temperature Application:for pharma use Transportation:by express or by sea Port:Any main ports of China

    Hangzhou Shanyi Biotechnology Co., Ltd. is headquartered in Hangzhou, China. It is a high-tech enterprise specializing in the research and development, production, development, and

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    20315-25-7

    Procyanidin B1

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    We provide customized and high-quality Procyanidin B1 product for your project.Appearance:Powder Package:10 mg Application:Antioxidant;Anti-inflammatory

    BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-info

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  • (2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-[4,8'-bichromane]-3,3',5,5',7,7'-hexaol

  • Casno:

    20315-25-7

    (2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-[4,8'-bichromane]-3,3',5,5',7,7'-hexaol

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    We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

    HANGZHOU TIANYE CHEMICALS Co.LTD , Located in Eastern Science and Innovation Park Hangzhou . We are a high-tech enterprise specialized in technical research and development, produc

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  • CAS20315-25-7  PROCYANIDIN B1

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    20315-25-7

    CAS20315-25-7 PROCYANIDIN B1

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    CAS20315-25-7 PROCYANIDIN B1 Application:CAS20315-25-7 PROCYANIDIN B1

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Specification

The Procyanidin B1, with the CAS registry number 20315-25-7, is also known as Procyanidin B1. It belongs to the product category of Catechins & Tannins. This chemical's molecular formula is C30H26O12 and molecular weight is 578.52. What's more, its systematic name is called (2R,2'R,3R,3'S,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.

Physical properties about Procyanidin B1 are: (1)ACD/LogP: 0.30; (2)#of Rule of 5 Violations: 3; (3)ACD/LogD (pH 5.5): 0.3; (4)ACD/LogD (pH 7.4): 0.3; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 34.77; (8)ACD/KOC (pH 7.4): 34.33; (9)#H bond acceptors: 12; (10)#H bond donors: 10; (11)#Freely Rotating Bonds: 13; (12)Polar Surface Area: 110.76 Å2; (13)Index of Refraction: 1.803; (14)Molar Refractivity: 145.37 cm3; (15)Molar Volume: 339.1 cm3; (16)Surface Tension: 103.8 dyne/cm; (17)Density: 1.705 g/cm3; (18)Flash Point: 531.6 °C; (19)Enthalpy of Vaporization: 145.7 kJ/mol; (20)Boiling Point: 955.3 °C at 760 mmHg; (21)Vapour Pressure: 0 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: Oc1ccc(cc1O)[C@H]6Oc2cc(O)cc(O)c2[C@H](c5c(O)cc(O)c4c5O[C@H](c3ccc(O)c(O)c3)[C@@H](O)C4)[C@H]6O
(2) InChI: InChI=1/C30H26O12/c31-13-7-20(37)24-23(8-13)41-29(12-2-4-16(33)19(36)6-12)27(40)26(24)25-21(38)10-17(34)14-9-22(39)28(42-30(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,22,26-29,31-40H,9H2/t22-,26+,27+,28+,29+/m0/s1
(3) InChIKey: XFZJEEAOWLFHDH-UKWJTHFEBT