dimethyl pyridine-2,4-dicarboxylate
Also known as: 2,4-Pyridinedicarboxylic acid, 2,4-dimethyl ester, 2,4-DIMETHYL PYRIDINE-2,4-DICARBOXYLATE, 2,4-PYRIDINEDICARBOXYLIC ACID DIMETHYL ESTER, 2,4-dimethoxycarbonylpyridine, Dimethyl 2,4-pyridinedicarboxylate, Pyridine-2,4-dicarboxylic acid dimethyl ester, NSC 78960, dimethyl 2,4-pyridinedicarboxylate
dimethyl pyridine-2,4-dicarboxylate (CAS 25658-36-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9NO4 and a molecular weight of 195.17200 g/mol. Key properties include a boiling point of 302.5ºC at 760mmHg, a density of 1.231g/cm3 and a flash point of 136.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25658-36-0
- Jingsj CID
- J-1593357-0
- Molecular Formula
- C9H9NO4
- Molecular Weight
- 195.17200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 302.5ºC at 760mmHg |
|---|---|
| Density | 1.231g/cm3 |
| Flash Point | 136.8ºC |
| Exact Mass | 195.05300 |
| PSA | 65.49000 |
| LogP | 0.65480 |
| Vapor Pressure | 0.000984mmHg at 25°C |
| Refractive Index | 1.516 |
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 dimethyl pyridine-2,4-dicarboxylate?
The CAS number of dimethyl pyridine-2,4-dicarboxylate is 25658-36-0.
What are the molecular formula and molecular weight of dimethyl pyridine-2,4-dicarboxylate?
dimethyl pyridine-2,4-dicarboxylate has molecular formula C9H9NO4 and molecular weight 195.17200 g/mol.
What are the upstream and downstream products of dimethyl pyridine-2,4-dicarboxylate?
For dimethyl pyridine-2,4-dicarboxylate, Upstream Products: 2,4-Pyridinedicarboxylic acid, Trimethyl orthoformate, Methanol; Downstream Products: 2-(Methoxycarbonyl)isonicotinic acid, Methyl 2-formylisonicotinate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "dimethyl pyridine-2,4-dicarboxylate (CAS 25658-36-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1593357-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.