Diethyl pyridine-2,4-dicarboxylate
Also known as: 2,4-Pyridinedicarboxylic acid diethyl ester, Pyridine-2,4-dicarboxylic acid diethyl ester, Diethyl 2,4-pyridinedicarboxylate, 2,4-diethoxycarbonylpyridine, 2,4-PDC diethyl ester, UNII-4SN4572M5S
Diethyl pyridine-2,4-dicarboxylate (CAS 41438-38-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13NO4 and a molecular weight of 223.23 g/mol. Key properties include a boiling point of 330.9±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 153.9±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41438-38-4
- Jingsj CID
- J-990194-4
- Molecular Formula
- C11H13NO4
- Molecular Weight
- 223.23 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 330.9±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 153.9±22.3 °C |
| Exact Mass | 223.084457 |
| PSA | 65.49000 |
| LogP | 2.00 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.509 |
Activity & Biological Data
| Additional Information | [1]. Tschank G, et al. Inhibition of prolyl hydroxylation and procollagen processing in chick-embryo calvaria by a derivative of pyridine-2,4-dicarboxylate. Characterization of the diethyl ester as a proinhibitor. Biochem J. 1991 Apr 15;275 ( Pt 2)(Pt 2):469-76. |
|---|
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Diethyl pyridine-2,4-dicarboxylate?
The CAS number of Diethyl pyridine-2,4-dicarboxylate is 41438-38-4.
What are the molecular formula and molecular weight of Diethyl pyridine-2,4-dicarboxylate?
Diethyl pyridine-2,4-dicarboxylate has molecular formula C11H13NO4 and molecular weight 223.23 g/mol.
What are the upstream and downstream products of Diethyl pyridine-2,4-dicarboxylate?
For Diethyl pyridine-2,4-dicarboxylate, Upstream Products: 2,4-Pyridinedicarboxylic acid, Ethanol, 2,4-Pyridinedicarboxylic acid monohydrate; Downstream Products: 2,4-Lutidine.
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 pyridine-2,4-dicarboxylate (CAS 41438-38-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-990194-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.