2-Ethoxyisonicotinic acid
Also known as: 2-Ethoxy-4-pyridinecarboxylic acid, 2-Ethoxypyridine-4-carboxylic acid, 4-Pyridinecarboxylic acid, 2-ethoxy-, 2-Ethoxyisonicotinic acid, Ethoxyisonicotinic acid
2-Ethoxyisonicotinic acid (CAS 91940-86-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16200 g/mol. Key properties include a boiling point of 383.1ºC at 760mmHg and a flash point of 185.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 91940-86-2
- Jingsj CID
- J-1079549-0
- Molecular Formula
- C8H9NO3
- Molecular Weight
- 167.16200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 383.1ºC at 760mmHg |
|---|---|
| Flash Point | 185.5ºC |
| Exact Mass | 167.05800 |
| PSA | 59.42000 |
| LogP | 1.17850 |
Frequently Asked Questions
What is the CAS number of 2-Ethoxyisonicotinic acid?
The CAS number of 2-Ethoxyisonicotinic acid is 91940-86-2.
What are the molecular formula and molecular weight of 2-Ethoxyisonicotinic acid?
2-Ethoxyisonicotinic acid has molecular formula C8H9NO3 and molecular weight 167.16200 g/mol.
What are the upstream and downstream products of 2-Ethoxyisonicotinic acid?
For 2-Ethoxyisonicotinic acid, Upstream Products: 2-Chloro-6-ethoxyisonicotinic acid, 2,6-Dichloropyridine-4-carboxylic acid, 2-Chloro-4-pyridinecarboxylic acid; Downstream Products: 2-Hydroxyisonicotinic acid, (4-(Diisopropylcarbamoyl)-2-ethoxypyridin-3-yl)boronic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Ethoxyisonicotinic acid (CAS 91940-86-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1079549-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.