CAS: 117-21-5 - 3-Chlorophthalic anhydride

Formula: C₈H₃ClO₃

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

InChI key: InChIKey=UERPUZBSSSAZJE-UHFFFAOYSA-N

SMILES: O=C1OC(=O)C=2C(Cl)=CC=CC12

Synonyms:

• 1,3-Isobenzofurandione, 4-chloro-
• 3-Chlorophthalic acid anhydride
• 4-Chloro-1,3-isobenzofurandione
• 4-Chloro-2-Benzofuran-1,3-Dione
• 4-Chloroisobenzofuran-1,3-dione
• Chlorphthalidone
• NSC 122937
• Phthalic anhydride, 3-chloro-
• 3-Chlorophthalic anhydride

3-Chlorophthalic Anhydride

CAS: 117-21-5

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

3-Chlorophthalic anhydride, 95+%

CAS: 117-21-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Purity: 95+%
• Color and Shape: White to light yellow, Crystalline powder or flakes and/or chunks

1,3-Isobenzofurandione, 4-chloro-

CAS: 117-21-5

• Formula: C₈H₃ClO₃
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 182.5606

3-Chlorophthalic acid anhydride

CAS: 117-21-5

• Formula: C₈H₃ClO₃
• Color and Shape: Neat
• Molecular weight: 182.561

3-Chlorophthalic acid anhydride

CAS: 117-21-5

• Purity: 95.0%
• Color and Shape: Solid, Powder
• Molecular weight: 182.55999755859375

3-Chlorophthalic Anhydride

CAS: 117-21-5

• Formula: C₈H₃ClO₃
• Molecular weight: 182.56

3-Chlorophthalic anhydride

CAS: 117-21-5

• Formula: C₈H₃ClO₃
• Purity: 95%
• Color and Shape: white solid
• Molecular weight: 182.56g/mol

3-Chlorophthalic Anhydride

CAS: 117-21-5

Applications 3-Chlorophthalic anhydride

• Formula: C₈H₃ClO₃
• Color and Shape: Neat
• Molecular weight: 182.561

4-Chloroisobenzofuran-1,3-dione

CAS: 117-21-5

4-Chloroisobenzofuran-1,3-dione is a low energy aromatic hydrocarbon that has the potential to react with hydrogen …

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