2-(Methylthio)aniline
Also known as: 2-(Methylmercapto)aniline, 2-Aminothioanisole, 2-Methylsulfanylaniline, 2-Aminophenyl methyl sulfide, o-Aminothioanisole, o-Methioaniline, Benzenamine, 2-(methylthio)-, Methyl 2-aminophenyl sulfide, methioaniline, o-Thioanisidine
2-(Methylthio)aniline (CAS 2987-53-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C7H9NS and a molecular weight of 139.218 g/mol. Key properties include a boiling point of 234.7±13.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 95.8±19.8 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2987-53-3
- Jingsj CID
- J-1990826-5
- Molecular Formula
- C7H9NS
- Molecular Weight
- 139.218 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 234.7±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 95.8±19.8 °C |
| Exact Mass | 139.045563 |
| PSA | 51.32000 |
| LogP | 1.20 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.612 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
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 2-(Methylthio)aniline?
The CAS number of 2-(Methylthio)aniline is 2987-53-3.
What are the molecular formula and molecular weight of 2-(Methylthio)aniline?
2-(Methylthio)aniline has molecular formula C7H9NS and molecular weight 139.218 g/mol.
Is 2-(Methylthio)aniline hazardous?
2-(Methylthio)aniline has GHS signal word Danger and hazard statements H301 — Toxic if swallowed.
What are the upstream and downstream products of 2-(Methylthio)aniline?
For 2-(Methylthio)aniline, Upstream Products: Methyl bromide, 2-Iodoaniline, Dimethyl malonate; Downstream Products: 2-Iodothioanisole, Thioanisole, 2-Phenylbenzothiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Methylthio)aniline (CAS 2987-53-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990826-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.