4-Chloro-1,8-naphthalic anhydride

• Catalog No.: 02228
• CAS Number: 4053-08-1
• M. F.: C12H5ClO3
• M. W.: 232.6193
• Purity: ≥95.0% (T)

SYNONYMS

• Title: 4-氯-1,8-萘二甲酸酐
• IUPAC name: 8-chloro-3-oxatricyclo[7.3.1.0^5,^1^3]trideca-1(13),5,7,9,11-pentaene-2,4-dione
• IUPAC Traditional name: 8-chloro-3-oxatricyclo[7.3.1.0^5,^1^3]trideca-1(13),5,7,9,11-pentaene-2,4-dione
• Synonyms: 6-氯萘并[1,8,8a-c,d]吡喃-1,3-二酮; 6-Chloronaphtho[1,8,8a-c,d]pyran-1,3-dione

DATABASE IDS

• MDL Number: MFCD00006928
• EC Number: 223-760-7
• CAS Number: 4053-08-1
• PubChem SID: 24845242

PROPERTIES

• Empirical Formula (Hill Notation): C12H5ClO3
• Purity: ≥95.0% (T)
• Melting Point: 202-206 °C (dec.)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: QL6127295
• Storage Temperature: 2-8°C
• German water hazard class: 2