cis-1,2-Cyclohexanedicarboxylic anhydride

顺式六氢苯酐

Also known as: Hexahydrophthalic anhydride, HHPA, cis-Hexahydrophthalic anhydride, 1,3-Isobenzofurandione, hexahydro-, cis-, CIS-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE, cis-Cyclohexane-1,2-dicarboxylic anhydride, rel-(3aR,7aS)-hexahydro-2-benzofuran-1,3-dione, MFCD00005926, EINECS 236-086-3

CAS No.
13149-00-3
Jingsj CID
J-43661-0
Molecular Formula
C8H10O3
Chinese Name
顺式六氢苯酐
Molecular Weight
154.163 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point29-32ºC
Boiling Point283.4±0.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point143.9±16.5 °C

Frequently Asked Questions

What is the CAS number of cis-1,2-Cyclohexanedicarboxylic anhydride?

13149-00-3

What are the molecular formula and molecular weight of cis-1,2-Cyclohexanedicarboxylic anhydride?

C8H10O3, molecular weight 154.163 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026