2-(Ethylthio)nicotinic acid
2-(乙基硫代)烟酸
Also known as: 2-(Ethylmercapto)nicotinic acid, 2-(Ethylthio)pyridine-3-carboxylic acid, 2-Ethylsulfanylpyridine-3-carboxylic acid, 2-Ethylthiopyridine-3-carboxylic acid, 3-Pyridinecarboxylic acid, 2-(ethylthio)-, 2-(Ethylthio)-3-pyridinecarboxylic acid, BUTTPARK 97\12-18, Ethylthio-2-nicotinsaeure
2-(Ethylthio)nicotinic acid (CAS 27868-76-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2S and a molecular weight of 183.22800 g/mol. It is also known as 2-(Ethylmercapto)nicotinic acid, 2-(Ethylthio)pyridine-3-carboxylic acid and 2-Ethylsulfanylpyridine-3-carboxylic acid. Key properties include a melting point of 185-187ºC, a boiling point of 338.6ºC at 760 mmHg, a density of 1.3g/cm3 and a flash point of 158.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27868-76-4
- Jingsj CID
- J-3473-7
- Molecular Formula
- C8H9NO2S
- Chinese Name
- 2-(乙基硫代)烟酸
- Molecular Weight
- 183.22800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 185-187ºC |
|---|---|
| Boiling Point | 338.6ºC at 760 mmHg |
| Density | 1.3g/cm3 |
| Flash Point | 158.6ºC |
Frequently Asked Questions
What is the CAS number of 2-(Ethylthio)nicotinic acid?
The CAS number of 2-(Ethylthio)nicotinic acid is 27868-76-4.
What are the molecular formula and molecular weight of 2-(Ethylthio)nicotinic acid?
2-(Ethylthio)nicotinic acid has molecular formula C8H9NO2S and molecular weight 183.22800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Ethylthio)nicotinic acid (CAS 27868-76-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3473-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.