4-Pyridylethylmercaptan
4-巯乙基吡啶
Also known as: 2-(4-Pyridyl)ethanethiol, 2-(4-Pyridinyl)ethanethiol, 4-(2-Mercaptoethyl)pyridine, 4-Pyridineethanethiol, 4-pyridoethanethiol, 2-Pyridin-4-ylethanethiol, 2-(Pyridin-4-yl)ethanethiol, 4-(2-Thioethyl)pyridine
4-Pyridylethylmercaptan (CAS 2127-05-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NS and a molecular weight of 139.21800 g/mol. It is also known as 2-(4-Pyridyl)ethanethiol, 2-(4-Pyridinyl)ethanethiol and 4-(2-Mercaptoethyl)pyridine. Key properties include a boiling point of 247.1ºC at 760mmHg, a density of 1.074g/cm3 and a flash point of 103.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2127-05-1
- Jingsj CID
- J-1369720-8
- Molecular Formula
- C7H9NS
- Chinese Name
- 4-巯乙基吡啶
- Molecular Weight
- 139.21800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 247.1ºC at 760mmHg |
|---|---|
| Density | 1.074g/cm3 |
| Flash Point | 103.3ºC |
Frequently Asked Questions
What is the CAS number of 4-Pyridylethylmercaptan?
The CAS number of 4-Pyridylethylmercaptan is 2127-05-1.
What are the molecular formula and molecular weight of 4-Pyridylethylmercaptan?
4-Pyridylethylmercaptan has molecular formula C7H9NS and molecular weight 139.21800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Pyridylethylmercaptan (CAS 2127-05-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369720-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.