Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate
Also known as: 1,1-Cyclobutanedicarboxylic acid, 3-hydroxy-, 1,1-diethyl ester, DIETHYL 3-HYDROXYCYCLOBUTANE-1,1-DICARBOXYLATE, Diethyl 3-hydroxy-1,1-cyclobutanedicarboxylate
Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate (CAS 99974-66-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H16O5 and a molecular weight of 216.23100 g/mol. Key properties include a boiling point of 272.939ºC at 760 mmHg, a density of 1.238g/cm3 and a flash point of 97.585ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99974-66-0
- Jingsj CID
- J-1047970-6
- Molecular Formula
- C10H16O5
- Molecular Weight
- 216.23100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 272.939ºC at 760 mmHg |
|---|---|
| Density | 1.238g/cm3 |
| Flash Point | 97.585ºC |
| Exact Mass | 216.10000 |
| PSA | 72.83000 |
| LogP | 0.25370 |
| Refractive Index | 1.497 |
Customs & Trade Information
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。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 Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate?
The CAS number of Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate is 99974-66-0.
What are the molecular formula and molecular weight of Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate?
Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate has molecular formula C10H16O5 and molecular weight 216.23100 g/mol.
What are the upstream and downstream products of Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate?
For Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate, Upstream Products: Diethyl 3-(benzyloxy)cyclobutane-1,1-dicarboxylate, Diethyl malonate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl 3-hydroxycyclobutane-1,1-dicarboxylate (CAS 99974-66-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1047970-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.