cyclopentane-1,1-dicarboxylic acid
Also known as: 1,1-Cyclopentanedicarboxylic acid, Cyclopentane-1,1-dicarboxylic acid, CYCLOPENTANE-1,1-DICARBOXYLIC ACID
cyclopentane-1,1-dicarboxylic acid (CAS 5802-65-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10O4 and a molecular weight of 158.15200 g/mol. Key properties include a boiling point of 368.9ºC at 760mmHg, a density of 1.416g/cm3 and a flash point of 191.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5802-65-3
- Jingsj CID
- J-1525458-7
- Molecular Formula
- C7H10O4
- Molecular Weight
- 158.15200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 368.9ºC at 760mmHg |
|---|---|
| Density | 1.416g/cm3 |
| Flash Point | 191.1ºC |
| Exact Mass | 158.05800 |
| PSA | 74.60000 |
| LogP | 0.71600 |
| Refractive Index | 1.542 |
Customs & Trade Information
| HS Code | 2917209090 |
|---|---|
| Summary | 2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of cyclopentane-1,1-dicarboxylic acid?
The CAS number of cyclopentane-1,1-dicarboxylic acid is 5802-65-3.
What are the molecular formula and molecular weight of cyclopentane-1,1-dicarboxylic acid?
cyclopentane-1,1-dicarboxylic acid has molecular formula C7H10O4 and molecular weight 158.15200 g/mol.
What are the upstream and downstream products of cyclopentane-1,1-dicarboxylic acid?
For cyclopentane-1,1-dicarboxylic acid, Upstream Products: Diethyl cyclopentane-1,1-dicarboxylate, 1,4-Dibromobutane, Carbon dioxide; Downstream Products: Cyclopentanecarboxylic acid, Cyclopentanecarbonyl chloride, Diethyl cyclopentane-1,1-dicarboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cyclopentane-1,1-dicarboxylic acid (CAS 5802-65-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525458-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.