6-(Ethoxycarbonyl)picolinic acid
Also known as: 2,6-Pyridinedicarboxylic acid monoethyl ester, 6-(Ethoxycarbonyl)-2-pyridinecarboxylic acid, 6-Ethoxycarbonyl-2-pyridinecarboxylic acid, 6-ethoxycarbonylpyridine-2-carboxylic acid, Ethyl 2,6-pyridinedicarboxylate mono, 2,6-Pyridinedicarboxylic acid, monoethyl ester, 6-(Ethoxycarbonyl)pyridine-2-carboxylic acid, 2-ethoxycarbonyl-pyridine-6-carboxylic acid, 6-ethyl hydro-2,6-pyridinedicarboxylate
6-(Ethoxycarbonyl)picolinic acid (CAS 21855-16-3) 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 195.172 g/mol. Key properties include a boiling point of 396.2±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 193.4±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21855-16-3
- Jingsj CID
- J-1518598-5
- Molecular Formula
- C9H9NO4
- Molecular Weight
- 195.172 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 396.2±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 193.4±23.7 °C |
| Exact Mass | 195.053162 |
| PSA | 76.49000 |
| LogP | 0.17 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.550 |
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 6-(Ethoxycarbonyl)picolinic acid?
The CAS number of 6-(Ethoxycarbonyl)picolinic acid is 21855-16-3.
What are the molecular formula and molecular weight of 6-(Ethoxycarbonyl)picolinic acid?
6-(Ethoxycarbonyl)picolinic acid has molecular formula C9H9NO4 and molecular weight 195.172 g/mol.
What are the upstream and downstream products of 6-(Ethoxycarbonyl)picolinic acid?
For 6-(Ethoxycarbonyl)picolinic acid, Upstream Products: 2,6-Pyridinedicarbonyl dichloride, Ethanol, Diethyl 2,6-pyridinedicarboxylate; Downstream Products: tert-butyl (6-(hydroxymethyl)pyridin-2-yl)carbamate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-(Ethoxycarbonyl)picolinic acid (CAS 21855-16-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518598-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.