9-Anthracenecarboxylic acid

• Catalog No.: 00888
• CAS Number: 723-62-6
• M. F.: C15H10O2
• M. W.: 222.2387
• Purity: ≥99.0% (HPLC)

SYNONYMS

• Title: 9-蒽甲酸
• IUPAC name: anthracene-9-carboxylic acid
• IUPAC Traditional name: ANCA
• Synonyms: 9-Anthroic acid; 9-蒽羧酸

DATABASE IDS

• EC Number: 211-964-9
• CAS Number: 723-62-6
• Beilstein Number: 1875336
• PubChem SID: 24845100
• MDL Number: MFCD00001257

PROPERTIES

• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Ca: ≤50 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: ≤5 mg/kg
• Cation Traces: K: ≤500 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
• Empirical Formula (Hill Notation): C15H10O2
• Grade: matrix substance for MALDI-MS
• Grade: puriss. p.a.
• Impurities: ≤0.5% ash
• Purity: ≥99.0% (HPLC)
• Fluorescence: λex 255 nm; λem 411 nm in ethanol
• Melting Point: 213-217 °C(lit.)
• Solubility: chloroform/methanol (9:1): soluble10 mg/mL, clear
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (简体中文)

Analysis Note
该物质最大发射波长为 411nm，此外在 388、435 和 458nm 处也有较大发射。

Description (English)

Analysis Note
In addition to the emission maximum at 411 nm, there are lower maxima at 388, 435 and 458 nm.