Dithranol

• Catalog No.: 54238
• CAS Number: 1143-38-0
• M. F.: C14H10O3
• M. W.: 226.2274
• Purity: ≥98.5% (HPLC)

SYNONYMS

• Title: 地蒽酚
• IUPAC name: 1,8-dihydroxy-9,10-dihydroanthracen-9-one
• IUPAC Traditional name: anthralin
• Synonyms: Anthralin; 二羟蒽酚; 1,8,9-Anthracenetriol; 1,8-二羟基蒽-9(10H)-酮; 1,8-Dihydroxy-9(10H)-anthracenone; 1,8-Dihydroxyanthrone; 1,8,9-蒽三酚; 蒽林

DATABASE IDS

• MDL Number: MFCD00053409
• Beilstein Number: 2054360
• CAS Number: 1143-38-0
• EC Number: 214-538-0

PROPERTIES

• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Ca: ≤10 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤20 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤10 mg/kg
• Empirical Formula (Hill Notation): C14H10O3
• Grade: matrix substance for MALDI-MS
• Grade: puriss. p.a.
• Purity: ≥98.5% (HPLC)
• Absorption Wavelength: absorption 337 nm, >2000
• Melting Point: 178-181 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: CB8927000
• Safety Statements: 26
• Storage Temperature: 2-8°C
• German water hazard class: 3