3-chloro-2-methylphenyl isothiocyanate
3-氯-2-甲基苯基异硫氰酸酯
Also known as: 1-chloro-3-isothiocyanato-2-methylbenzene, benzene, 1-chloro-3-isothiocyanato-2-methyl-, 3-chloro-2-methylbenzenisothiocyanate, 3-chloro-2-methylphenylisothiocyanate, 3-chloro-o-tolyl isothiocyanate, isothiocyanic acid, 3-chloro-o-tolyl ester, MFCD00022056, NSC 134676
3-chloro-2-methylphenyl isothiocyanate (CAS 19241-35-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6ClNS and a molecular weight of 183.65800 g/mol. It is also known as 1-chloro-3-isothiocyanato-2-methylbenzene, benzene, 1-chloro-3-isothiocyanato-2-methyl- and 3-chloro-2-methylbenzenisothiocyanate. Key properties include a boiling point of 290.6ºC at 760 mmHg, a density of 1.18 g/cm3 and a flash point of 129.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19241-35-1
- Jingsj CID
- J-47951-6
- Molecular Formula
- C8H6ClNS
- Chinese Name
- 3-氯-2-甲基苯基异硫氰酸酯
- Molecular Weight
- 183.65800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 290.6ºC at 760 mmHg |
|---|---|
| Density | 1.18 g/cm3 |
| Flash Point | 129.6ºC |
| Exact Mass | 182.99100 |
| PSA | 44.45000 |
| LogP | 3.38270 |
| Vapor Pressure | 0.00356mmHg at 25°C |
| Refractive Index | 1.583 |
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-chloro-2-methylphenyl isothiocyanate?
The CAS number of 3-chloro-2-methylphenyl isothiocyanate is 19241-35-1.
What are the molecular formula and molecular weight of 3-chloro-2-methylphenyl isothiocyanate?
3-chloro-2-methylphenyl isothiocyanate has molecular formula C8H6ClNS and molecular weight 183.65800 g/mol.
What are the upstream and downstream products of 3-chloro-2-methylphenyl isothiocyanate?
For 3-chloro-2-methylphenyl isothiocyanate, Upstream Products: Thiophosgene, 3-Chloro-2-methylaniline hydrochloride, 3-Chloro-2-methylaniline; Downstream Products: 1-(3-Chloro-2-methylphenyl)-2-thiourea.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-chloro-2-methylphenyl isothiocyanate (CAS 19241-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47951-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.