3-Chloroaniline
Also known as: 3-Chlorobenzenamine, m-Chloroaniline, 1-Amino-3-chlorobenzene, Benzenamine, 3-chloro-, m-Aminochlorobenzene, Fast Orange GC Base, Orange GC Base, m-Chlorophenylamine, Azoic Diazo Component 2, base
3-Chloroaniline (CAS 108-42-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H6ClN and a molecular weight of 127.572 g/mol. Key properties include a melting point of −11-−9 °C(lit.), a boiling point of 227.8±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 123.9±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 108-42-9
- Jingsj CID
- J-1118839-9
- Molecular Formula
- C6H6ClN
- Molecular Weight
- 127.572 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −11-−9 °C(lit.) |
|---|---|
| Boiling Point | 227.8±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 123.9±0.0 °C |
| Exact Mass | 127.018875 |
| PSA | 26.02000 |
| LogP | 1.81 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.598 |
| Additional Property | 6.8 g/L (20 ºC) |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
- H373 — May cause damage to organs through prolonged exposure
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Chloroaniline?
The CAS number of 3-Chloroaniline is 108-42-9.
What are the molecular formula and molecular weight of 3-Chloroaniline?
3-Chloroaniline has molecular formula C6H6ClN and molecular weight 127.572 g/mol.
Is 3-Chloroaniline hazardous?
3-Chloroaniline has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.
What are the upstream and downstream products of 3-Chloroaniline?
For 3-Chloroaniline, Upstream Products: 1-Chloro-3-nitrobenzene, 1-Chloro-3-iodobenzene, 1-Bromo-3-chlorobenzene; Downstream Products: N-(3-chlorophenyl)hydroxylamine, 3-Chloroaniline hydrochloride.
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-Chloroaniline (CAS 108-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118839-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.