BGC » Chemicals A-Z » Procyanidin B2

BGC ID: 841558842928-14

Procyanidin B2

Identify Properties Safty Prices Suppliers 15 Links ☰

Identify Properties Safty Prices Suppliers 15 Links

CAS 29106-49-8

Formula C30H26O12

MDL MFCD01861513

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
841558842928	Procyanidin B2 (841558842928)		on request	+ -

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Identify

Synonyms:

(-)-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 ; (4â†’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

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

Properties

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.

Safety Information

Hazard Classes:

Safety Codes:

22-24/25 (S)

Storage temperature:

2-8°C

Prices

For Procyanidin B2 we can currently show 13 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 153.00 for 1 mg to USD 249.00 per 10 mg in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
10 mg	on request	$249.00	+ -
25 mg	on request	$729.00	+ -

Last price review [2024-06-12]

Suppliers

Global Procyanidin B2 Suppliers : USA (3) Germany (2) P.R.China (9) Switzerland (1)

Supplier	Phone	Fax	Country	Inquiry contact
BOC Sciences	+1-631-485-4226	+1-631-614-7828	USA	REQUEST
BuGuCh & Partners			Germany	REQUEST
Chemlyte Solutions	+86-189-8945-5137	+86-571-8506-0165	P.R.China	REQUEST
Chemos GmbH & Co. KG	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)	+86 170 9858 0209	+86 170 9858 0209	P.R.China	REQUEST
CSNpharm, Inc.	+1-708-781-1677	+1-708-286-6026	USA	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
FUDI Chemical Co. Ltd.			P.R.China	REQUEST
Hangzhou Keying Chem Co., Ltd.	+86-571-85378921	+86-571-85378913	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.			USA	REQUEST
Sigma-Aldrich International GmbH	+41 81 755 28 28	+41 81 755 28 15	Switzerland	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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