cis-Cyclopentane-1,2-diol
Also known as: cis-1,2-Cyclopentanediol, meso-1,2-Cyclopentanediol, (1R,2S)-cyclopentane-1,2-diol, cis-1,2-Dihydroxycyclopentane, 1,2-Cyclopentanediol, cis-, cis-cyclopentane-1,2-diol, CIS-1,2-CYCLOPENTANEDIOL, CIS-1,2-DIHYDROXYCYCLOPENTANE, CIS-CYCLOPENTANE-1,2-DIOL
cis-Cyclopentane-1,2-diol (CAS 5057-98-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H10O2 and a molecular weight of 102.13200 g/mol. Key properties include a melting point of 24-28ºC(lit.), a boiling point of 108-109ºC20 mm Hg(lit.), a density of 1.235g/cm3 and a flash point of 112.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5057-98-7
- Jingsj CID
- J-47136-3
- Molecular Formula
- C5H10O2
- Molecular Weight
- 102.13200 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 24-28ºC(lit.) |
|---|---|
| Boiling Point | 108-109ºC20 mm Hg(lit.) |
| Density | 1.235g/cm3 |
| Flash Point | 112.7ºC |
| Exact Mass | 102.06800 |
| PSA | 40.46000 |
| Refractive Index | 1.477-1.479 |
Customs & Trade Information
| HS Code | 2906199090 |
|---|---|
| Summary | 2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of cis-Cyclopentane-1,2-diol?
The CAS number of cis-Cyclopentane-1,2-diol is 5057-98-7.
What are the molecular formula and molecular weight of cis-Cyclopentane-1,2-diol?
cis-Cyclopentane-1,2-diol has molecular formula C5H10O2 and molecular weight 102.13200 g/mol.
What are the upstream and downstream products of cis-Cyclopentane-1,2-diol?
For cis-Cyclopentane-1,2-diol, Upstream Products: Cyclopentene, Sodium sulfite, tert-Butanol; Downstream Products: 2-Hydroxycyclopent-2-en-1-one, Glutaric acid, Cyclopentanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cis-Cyclopentane-1,2-diol (CAS 5057-98-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47136-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.