3-Chlorophenyl isothiocyanate
Also known as: 1-Chloro-3-isothiocyanatobenzene, m-Chlorophenyl isothiocyanate, Benzene, 1-chloro-3-isothiocyanato-, Isothiocyanic acid, 3-chlorophenyl ester
3-Chlorophenyl isothiocyanate (CAS 2392-68-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNS and a molecular weight of 169.63100 g/mol. Key properties include a boiling point of 249-250 °C, a density of 1.292 and a flash point of >110°C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 2392-68-9
- Jingsj CID
- J-44661-7
- Molecular Formula
- C7H4ClNS
- Molecular Weight
- 169.63100 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 249-250 °C |
|---|---|
| Density | 1.292 |
| Flash Point | >110°C |
| Exact Mass | 168.97500 |
| PSA | 44.45000 |
| LogP | 3.07430 |
| Vapor Pressure | 0.0361mmHg at 25°C |
| Refractive Index | 1.658-1.66 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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-Chlorophenyl isothiocyanate?
The CAS number of 3-Chlorophenyl isothiocyanate is 2392-68-9.
What are the molecular formula and molecular weight of 3-Chlorophenyl isothiocyanate?
3-Chlorophenyl isothiocyanate has molecular formula C7H4ClNS and molecular weight 169.63100 g/mol.
Is 3-Chlorophenyl isothiocyanate hazardous?
3-Chlorophenyl isothiocyanate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of 3-Chlorophenyl isothiocyanate?
For 3-Chlorophenyl isothiocyanate, Upstream Products: Carbon disulphide, 3-Chloroaniline, Thiophosgene; Downstream Products: 1-(3-Chlorophenyl)thiourea, 4-(3-Chlorophenyl)-3-thiosemicarbazide, 3-Chlorophenyl isocyanate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chlorophenyl isothiocyanate (CAS 2392-68-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44661-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.