2-[(4-Methylphenyl)thio]acetonitrile
对甲苯硫乙腈
Also known as: (p-Tolylthio)acetonitrile, (4-Methylphenylthio)acetonitrile, 2-(p-tolylthio)acetonitrile, 2-(4-methylphenyl)sulfanylacetonitrile, 4-Tolylthioacetonitrile, p-Tolylthioacetonitrile, Acetonitrile, 2-[(4-methylphenyl)thio]-, MFCD00040706, cyanomethyl p-tolyl sulfide
2-[(4-Methylphenyl)thio]acetonitrile (CAS 21681-88-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H9NS and a molecular weight of 163.23900 g/mol. It is also known as (p-Tolylthio)acetonitrile, (4-Methylphenylthio)acetonitrile and 2-(p-tolylthio)acetonitrile. Key properties include a boiling point of 276.3ºC at 760mmHg, a density of 1.11g/cm3 and a flash point of 120.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21681-88-9
- Jingsj CID
- J-5104-0
- Molecular Formula
- C9H9NS
- Chinese Name
- 对甲苯硫乙腈
- Molecular Weight
- 163.23900 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 276.3ºC at 760mmHg |
|---|---|
| Density | 1.11g/cm3 |
| Flash Point | 120.9ºC |
Frequently Asked Questions
What is the CAS number of 2-[(4-Methylphenyl)thio]acetonitrile?
The CAS number of 2-[(4-Methylphenyl)thio]acetonitrile is 21681-88-9.
What are the molecular formula and molecular weight of 2-[(4-Methylphenyl)thio]acetonitrile?
2-[(4-Methylphenyl)thio]acetonitrile has molecular formula C9H9NS and molecular weight 163.23900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-[(4-Methylphenyl)thio]acetonitrile (CAS 21681-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5104-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.