2′,5′-Dihydroxyacetophenone

• Catalog No.: 89415
• CAS Number: 490-78-8
• M. F.: C8H8O3
• M. W.: 152.14732
• Purity: ≥99.5% (HPLC)

SYNONYMS

• Title: 2′,5′-二羟基苯乙酮
• IUPAC name: 1-(2,5-dihydroxyphenyl)ethan-1-one
• IUPAC Traditional name: 1-(2,5-dihydroxyphenyl)ethanone
• Synonyms: Acetylquinol; 2,5-Dihydroxyphenyl methyl ketone; 2-Acetylhydroquinone; 2,5-二羟基苯基甲基酮; 2-Acetyl-1,4-dihydroxybenzene; 2,5-二羟基苯乙酮; 2-乙酰基-1,4-二羟基苯; 2-乙酰氢醌; 奎乙酰苯; Quinacetophenone

DATABASE IDS

• CAS Number: 490-78-8
• PubChem SID: 24889216
• EC Number: 207-716-4
• Beilstein Number: 637903
• MDL Number: MFCD00002343

PROPERTIES

• Analyte suitability: glycans
• Analyte suitability: peptides
• Analyte suitability: proteins
• Cation Traces: Ca: ≤20 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: 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: ≤5 mg/kg
• Grade: matrix substance for MALDI-MS
• Linear Formula: (HO)2C6H3COCH3
• Purity: ≥99.5% (HPLC)
• Purity: ≥99.5%
• Melting Point: 204-206 °C(lit.)
• Melting Point: 204-207 °C
• Solubility: dioxane: soluble50 mg/mL, clear
• 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: AM7700000
• Safety Statements: 26-36
• German water hazard class: 3