1,4-Dihydroxyanthraquinone

Purity: purum, ≥98.0% (HPLC), powder, red-brown

Synonym(s): Quinizarin；1, 4-DHAQ

Formula: C14H8O4 Molecular Weight: 240.21

CAS Number: 81-64-1 Beilstein Number: 1914036 EC Number: 201-368-7 MDL Number: MFCD00001209 PubChem CID: 6688

Properties

Shelf life: 1095 days

Solubility: Soluble in benzene

Sensitivity:

Boiling point: 450°C

Melting point: 195-200 °C

InChl: InChI=1S/C14H8O4/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-6, 15-16H

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: 2

Storage:

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