4-Hydroxyphenylpyruvic acid

Purity: ≥95.0%(HPLC)

Synonym(s): 3-(4-Hydroxyphenyl)-2-oxopropanoic acid

Formula: C9H8O4 Molecular Weight: 180.16

CAS Number: 156-39-8 Beilstein Number: 2691632 EC Number: 205-852-9 MDL Number: MFCD00002591 PubChem CID: 979

Properties

Shelf life: 730 days

Solubility: Solubility in water: slightly soluble Solubility in other solvents: soluble in ether, alcohol, chloroform

Sensitivity: Heat sensitive

Boiling point:

Melting point: 219-220 °C

InChl: InChI=1S/C9H8O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4, 10H, 5H2, (H, 12, 13)

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

Personal Protective Equipment: dust mask type N95 (US)， Eyeshields， Gloves