Puerarin

Purity: 98%

Synonym(s): 8-(β-D-Glucopyranosyl-7-hydroxy-3- (4-hydroxyphenyl)-4H-1-benzopyran-4-one

Formula: C21H20O9 Molecular Weight: 416.38

CAS Number: 3681-99-0 Beilstein Number: 64198 EC Number: 609-296-1 MDL Number: MFCD00076007 PubChem CID: 5281807

Properties

Shelf life: 1460 days

Solubility: Soluble in DMSO or DMF. Slightly soluble in water or ethanol

Sensitivity: air & heat & Moisture sensitive

Boiling point:

Melting point: 187-189°C

InChl: InChI=1S/C21H20O9/c22-7-14-17(26)18(27)19(28)21(30-14)15-13(24)6-5-11-16(25)12(8-29-20(11)15)9-1-3-10(23)4-2-9/h1-6, 8, 14, 17-19, 21-24, 26-28H, 7H2/t14-, 17-, 18+, 19-, 21+/m1/s1

Safety Information

Pictograms: GHS07

Signal Word: Warning

Hazard Statements: H315; H319; H335

Precautionary Statements: P261; P305+P351+P338; P280; P302+P352; P321; P405; P501; P264; P271; P304+P340; P403+P233; P362+P364; P264+P265; P337+P317; P332+P317; P319

WGK: 3

Storage: Store at 2-8°C; Argon charged

Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter