Procyanidin B1
Buy Procyanidin B1 (CAS 20315-25-7) from Zemixal: C30H26O12, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.
About Procyanidin B1
Procyanidin B1 is part of the Zemixal phenols & Naphthols range. Identity at a glance: CAS 20315-25-7, formula C30H26O12 and molar mass 578.5 g/mol.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
Hazard communication follows GHS (Danger: H318). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Procyanidin B1 |
|---|---|
| Catalogue number | ZX-042389 |
| CAS number | 20315-25-7 |
| IUPAC name | (2R,3S)-2-(3,4-dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H-chromene-3,5,7-triol |
| Molecular formula | C30H26O12 |
| Molar mass | 578.5 g/mol |
| Exact mass | 578.1424 |
| XLogP3 | 2.4 |
| H-bond donors / acceptors | 10 / 12 |
| Topological polar surface area | 221 Ų |
| InChIKey | XFZJEEAOWLFHDH-UKWJTHFESA-N |
| SMILES | C1[C@@H]([C@H](OC2=C1C(=CC(=C2[C@@H]3[C@H]([C@H](OC4=CC(=CC(=C34)O)O)C5=CC(=C(C=C5)O)O)O)O)O)C6=CC(=C(C=C6)O)O)O |
| PubChem CID | 11250133 |
| Synonyms | Proanthocyanidin B1, Procyanidin dimer B1, Epicatechin-(4beta->8)-ent-epicatechin, (2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-[4,8'-bichromane]-3,3',5,5',7,7'-hexaol, EC-(4b,8)-C, Procyanidin D, Procyanidol D, procyandin B1, procyanidin-B-2, (2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-4,8'-bichroman-3,3',5,5',7,7'-hexol |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H318Causes serious eye damage
Precautionary statements P264 + P265, P280, P305 + P354 + P338, P317
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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