2,4,5-Trimethylphenyl isothiocyanate
2,4,5-三甲基异硫氰酸苯酯
Also known as: 1-isothiocyanato-2,4,5-trimethylbenzene, Benzene, 1-isothiocyanato-2,4,5-trimethyl-
2,4,5-Trimethylphenyl isothiocyanate (CAS 19241-18-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NS and a molecular weight of 177.26600 g/mol. It is also known as 1-isothiocyanato-2,4,5-trimethylbenzene and Benzene, 1-isothiocyanato-2,4,5-trimethyl-. Key properties include a melting point of 22ºC, a boiling point of 297.5ºC at 760 mmHg, a density of 1 g/cm3 and a flash point of 138ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19241-18-0
- Jingsj CID
- J-1424861-6
- Molecular Formula
- C10H11NS
- Chinese Name
- 2,4,5-三甲基异硫氰酸苯酯
- Molecular Weight
- 177.26600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 22ºC |
|---|---|
| Boiling Point | 297.5ºC at 760 mmHg |
| Density | 1 g/cm3 |
| Flash Point | 138ºC |
Frequently Asked Questions
What is the CAS number of 2,4,5-Trimethylphenyl isothiocyanate?
The CAS number of 2,4,5-Trimethylphenyl isothiocyanate is 19241-18-0.
What are the molecular formula and molecular weight of 2,4,5-Trimethylphenyl isothiocyanate?
2,4,5-Trimethylphenyl isothiocyanate has molecular formula C10H11NS and molecular weight 177.26600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,5-Trimethylphenyl isothiocyanate (CAS 19241-18-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424861-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.