2-Chlorobenzotrichloride
Also known as: 1-Chloro-2-(trichloromethyl)benzene, alpha,alpha,alpha,2-Tetrachlorotoluene, o-Chlorobenzotrichloride, OCTC, 2-Chlorotrichlorotoluene, Benzene, 1-chloro-2-(trichloromethyl)-, o-Chlorophenyltrichloromethane, o-Chlorobenzylidyne chloride, 1-Chlor-2-trichlormethyl-benzol, Toluene, o,α,α,α-tetrachloro-
2-Chlorobenzotrichloride (CAS 2136-89-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H4Cl4 and a molecular weight of 229.919 g/mol. Key properties include a melting point of 136-141 °C(lit.), a boiling point of 264.4±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 98.3±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2136-89-2
- Jingsj CID
- J-14764-8
- Molecular Formula
- C7H4Cl4
- Molecular Weight
- 229.919 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 136-141 °C(lit.) |
|---|---|
| Boiling Point | 264.4±35.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 98.3±0.0 °C |
| Exact Mass | 227.906708 |
| LogP | 3.94 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.571 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H351 — Suspected of causing cancer
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Chlorobenzotrichloride?
The CAS number of 2-Chlorobenzotrichloride is 2136-89-2.
What are the molecular formula and molecular weight of 2-Chlorobenzotrichloride?
2-Chlorobenzotrichloride has molecular formula C7H4Cl4 and molecular weight 229.919 g/mol.
Is 2-Chlorobenzotrichloride hazardous?
2-Chlorobenzotrichloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-Chlorobenzotrichloride?
For 2-Chlorobenzotrichloride, Upstream Products: 1-chloro-2-(dichloromethyl)benzene, 2-Chlorotoluene, (2-Chlorophenyl)methanesulfonyl chloride; Downstream Products: 2-Chlorotrityl chloride, 2-Chlorobenzaldehyde, 2-Chlorobenzotrifluoride.
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-Chlorobenzotrichloride (CAS 2136-89-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14764-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.