4-Chloro-1,8-naphthalic anhydride, 94%

CAS: 4053-08-1

Ref. 02-L05508

Product Information

• Name: 4-Chloro-1,8-naphthalic anhydride, 94%
• Synonyms: 10-chloro-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(13),5,7,9,11-pentaene-2,4-dione, 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-, 4-Chloro-1,8-naphthalenedicarboxylic anhydride, 4-Chloro-1,8-naphthalimide anhydride, 4-Chloronaphthalene-1,8-Dicarboxylic Anhydride, 4-Chloronaphthalene-1,8-Naphthalic Anhydride, 4-Chloronaphthalic anhydride, 6-Chloro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-1H,3H-benzo[de]isochromene-1,3-dione, Naphthalic anhydride, 4-chloro-
• CAS: 4053-08-1

Description

4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 232.62
• Formula: C₁₂H₅ClO₃
• Purity: 94%
• Color/Form: Powder or lumps, Pale cream to cream to pale brown
• InChI: InChI=1S/C12H5ClO3/c13-9-5-4-8-10-6(9)2-1-3-7(10)11(14)16-12(8)15/h1-5H
• InChI key: UJEUBSWHCGDJQU-UHFFFAOYSA-N
• SMILES: O=C1OC(=O)c2ccc(Cl)c3cccc1c23