Diethyl pyridine-2,3-dicarboxylate
吡啶-2,3-二羧酸二乙酯
Also known as: Diethyl 2,3-pyridinedicarboxylate, 2,3-Pyridinedicarboxylic acid diethyl ester, 2,3-Bis(ethoxycarbonyl)pyridine, 2,3-diethoxycarbonylpyridine, Diethyl quinolinate, Quinolinic acid diethyl ester
Diethyl pyridine-2,3-dicarboxylate (CAS 2050-22-8) 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 223.22500 g/mol. It is also known as Diethyl 2,3-pyridinedicarboxylate, 2,3-Pyridinedicarboxylic acid diethyl ester and 2,3-Bis(ethoxycarbonyl)pyridine. Key properties include a boiling point of 295.8ºC at 760 mmHg and a density of 1.165 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2050-22-8
- Jingsj CID
- J-1313027-7
- Molecular Formula
- C11H13NO4
- Chinese Name
- 吡啶-2,3-二羧酸二乙酯
- Molecular Weight
- 223.22500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 295.8ºC at 760 mmHg |
|---|---|
| Density | 1.165 g/cm3 |
Frequently Asked Questions
What is the CAS number of Diethyl pyridine-2,3-dicarboxylate?
The CAS number of Diethyl pyridine-2,3-dicarboxylate is 2050-22-8.
What are the molecular formula and molecular weight of Diethyl pyridine-2,3-dicarboxylate?
Diethyl pyridine-2,3-dicarboxylate has molecular formula C11H13NO4 and molecular weight 223.22500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl pyridine-2,3-dicarboxylate (CAS 2050-22-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1313027-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.