4-Ethylpyridine-2-carboxylic acid hydrochloride
4-乙基吡啶-2-羧酸盐酸盐
Also known as: 4-Ethyl-pyridine-2-carboxylic acid, hydrochloride, 4-ETHYL-2-PYRIDINECARBOXYLIC ACID, 4-Ethylpicolinic acid, 2-Pyridinecarboxylic acid, 4-ethyl-, 4-Aethyl-pyridin-2-carbonsaeure, 4-Ethyl-pyridin-carbonsaeure-(2), 4-Ethyl-pyridine-2-carboxylicacidHCl
4-Ethylpyridine-2-carboxylic acid hydrochloride (CAS 4021-13-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2 and a molecular weight of 151.16300 g/mol. It is also known as 4-Ethyl-pyridine-2-carboxylic acid, hydrochloride, 4-ETHYL-2-PYRIDINECARBOXYLIC ACID and 4-Ethylpicolinic acid. Key property: a melting point of 148-150ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4021-13-0
- Jingsj CID
- J-1343646-7
- Molecular Formula
- C8H9NO2
- Chinese Name
- 4-乙基吡啶-2-羧酸盐酸盐
- Molecular Weight
- 151.16300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 148-150ºC |
|---|
Frequently Asked Questions
What is the CAS number of 4-Ethylpyridine-2-carboxylic acid hydrochloride?
The CAS number of 4-Ethylpyridine-2-carboxylic acid hydrochloride is 4021-13-0.
What are the molecular formula and molecular weight of 4-Ethylpyridine-2-carboxylic acid hydrochloride?
4-Ethylpyridine-2-carboxylic acid hydrochloride has molecular formula C8H9NO2 and molecular weight 151.16300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Ethylpyridine-2-carboxylic acid hydrochloride (CAS 4021-13-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1343646-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.