Diethyl 5-hydroxyisophthalate
Also known as: 1,3-Benzenedicarboxylic acid, 5-hydroxy-, diethyl ester, 5-Hydroxy-isophthalic acid diethyl ester, diethyl 5-hydroxybenzene-1,3-dicarboxylate, ethyl 5-(ethoxycarbonyl)-3-hydroxybenzoate, diethyl ester of 5-hydroxyisophthalic acid, 1,3-Diethyl 5-hydroxybenzene-1,3-dicarboxylate, 5-HYDROXY-ISOPHTHALIC ACID DIETHYL ESTER
Diethyl 5-hydroxyisophthalate (CAS 39630-68-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O5 and a molecular weight of 238.237 g/mol. Key properties include a boiling point of 382.7±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 145.3±15.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39630-68-7
- Jingsj CID
- J-1356881-5
- Molecular Formula
- C12H14O5
- Molecular Weight
- 238.237 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 382.7±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 145.3±15.8 °C |
| Exact Mass | 238.084122 |
| PSA | 72.83000 |
| LogP | 3.64 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.532 |
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 5-hydroxyisophthalate?
The CAS number of Diethyl 5-hydroxyisophthalate is 39630-68-7.
What are the molecular formula and molecular weight of Diethyl 5-hydroxyisophthalate?
Diethyl 5-hydroxyisophthalate has molecular formula C12H14O5 and molecular weight 238.237 g/mol.
What are the upstream and downstream products of Diethyl 5-hydroxyisophthalate?
For Diethyl 5-hydroxyisophthalate, Upstream Products: Ethanol, 5-Hydroxyisophthalic acid, 5-Sulfoisophthalic acid; Downstream Products: 3,5-Bis(hydroxymethyl)phenol.
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 5-hydroxyisophthalate (CAS 39630-68-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356881-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.