Diethyl 1,3,5-benzenetricarboxylate
Also known as: 3,5-bis(ethoxycarbonyl)benzoic acid, 3,5-diethoxycarbonylbenzoic acid, Diethyl 5-carboxyisophthalate, DIETHYL 5-CARBOXY-ISOPHTHALATE, 1,3,5-Benzenetricarboxylic acid, 1,3-diethyl ester, Diethyl 1,3,5-phenyltricarboxylic acid, MFCD00274230, benzene-1,3,5-tricarboxylic acid diethyl ester
Diethyl 1,3,5-benzenetricarboxylate (CAS 4105-93-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H14O6 and a molecular weight of 266.24700 g/mol. Key properties include a melting point of 152-154ºC(lit.), a boiling point of 432.8ºC at 760 mmHg, a density of 1.263g/cm3 and a flash point of 163.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4105-93-5
- Jingsj CID
- J-43279-1
- Molecular Formula
- C13H14O6
- Molecular Weight
- 266.24700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 152-154ºC(lit.) |
|---|---|
| Boiling Point | 432.8ºC at 760 mmHg |
| Density | 1.263g/cm3 |
| Flash Point | 163.4ºC |
| Exact Mass | 266.07900 |
| PSA | 89.90000 |
| LogP | 1.73820 |
| Refractive Index | 1.538 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Diethyl 1,3,5-benzenetricarboxylate?
The CAS number of Diethyl 1,3,5-benzenetricarboxylate is 4105-93-5.
What are the molecular formula and molecular weight of Diethyl 1,3,5-benzenetricarboxylate?
Diethyl 1,3,5-benzenetricarboxylate has molecular formula C13H14O6 and molecular weight 266.24700 g/mol.
What are the upstream and downstream products of Diethyl 1,3,5-benzenetricarboxylate?
For Diethyl 1,3,5-benzenetricarboxylate, Upstream Products: Triethyl 1,3,5-benzenetricarboxylate; Downstream Products: diethyl 5-(hydroxymethyl)isophthalate.
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 1,3,5-benzenetricarboxylate (CAS 4105-93-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43279-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.