cis-1,2-Cyclopentanedicarboxylic anhydride
环戊烷-1,2-二甲酸酐
Also known as: Cyclopentane-1,2-dicarboxylic acid anhydride, cis-Cyclopentane-1,2-dicarboxylic acid anhydride, cis-tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione, cis-cyclopentane-1,2-dicarboxylic anhydride, cis-1,2-Cyclopentanedicarboxylic anhydride >=97.0% (GC), 1H-Cyclopenta[c]furan-1,3(3aH)-dione, tetrahydro-, (3aR,6aS)-rel-, 3aα,5,6,6aα-Tetrahydro-1H-cyclopenta[c]furan-1,3(4H)-dione, (3aS,6aR)-4,5,6,6a-tetrahydro-3aH-cyclopenta[c]furan-1,3-dione
- CAS No.
- 35878-28-5
- Jingsj CID
- J-1087703-6
- Molecular Formula
- C7H8O3
- Chinese Name
- 环戊烷-1,2-二甲酸酐
- Molecular Weight
- 140.137 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 73-74 °C |
|---|---|
| Boiling Point | 289.2±9.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 140.4±15.9 °C |
GHS Safety & Compliance
CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of cis-1,2-Cyclopentanedicarboxylic anhydride?
35878-28-5
What are the molecular formula and molecular weight of cis-1,2-Cyclopentanedicarboxylic anhydride?
C7H8O3, molecular weight 140.137 g/mol
Is cis-1,2-Cyclopentanedicarboxylic anhydride hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026