CAS: 118-45-6 - 4-chlorophthalic anhydride

Formula: C₈H₃ClO₃

InChI: InChI=1S/C8H3ClO3/c9-4-1-2-5-6(3-4)8(11)12-7(5)10/h1-3H

InChI key: InChIKey=BTTRMCQEPDPCPA-UHFFFAOYSA-N

SMILES: O=C1OC(=O)C2=CC(Cl)=CC=C12

Synonyms:

• 1,3-Isobenzofurandione, 5-chloro-
• 4-Chlorophthalic acid anhydride
• 5-Chloro-1,3-isobenzofurandione
• 5-Chloro-2-Benzofuran-1,3-Dione
• 5-Chloroisobenzofuran-1,3-dione
• Chlorophtalicanhydre
• Phthalic anhydride, 4-chloro-
• p-Chlorophthalic anhydride

4-Chlorophthalic Anhydride

CAS: 118-45-6

• Formula: C₈H₃ClO₃
• Purity: >98.0%(GC)(T)
• Color and Shape: White to Almost white powder to lump
• Molecular weight: 182.56

5-Chloroisobenzofuran-1,3-dione

CAS: 118-45-6

• Formula: C₈H₃ClO₃
• Purity: ≥97%
• Color and Shape: Solid
• Molecular weight: 182.5606

4-Chlorophthalic anhydride

CAS: 118-45-6

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 182.55999755859375

4-Chlorophthalic anhydride

CAS: 118-45-6

• Purity: 98+%
• Molecular weight: 182.56g/mol

4-Chlorophthalic Anhydride

CAS: 118-45-6

• Formula: C₈H₃ClO₃
• Molecular weight: 182.56

4-Chlorophthalic anhydride

CAS: 118-45-6

4-Chlorophthalic anhydride is a colorless crystalline solid that is soluble in acetone and ethanol. It …

• Formula: C₈H₃ClO₃
• Purity: Min. 95%
• Molecular weight: 182.56 g/mol

4-Chlorophthalic acid anhydride

CAS: 118-45-6

• Formula: C₈H₃ClO₃
• Molecular weight: 182.5606