3-Chlorobenzyl chloride
Also known as: 3-Chlorobenzyl chloride, m-Chlorobenzyl chloride, m-Chlorbenzyl chloride, 1-Chloro-3-(chloromethyl)benzene, alpha,3-Dichlorotoluene, m,alpha-Dichlorotoluene, MCBC, meta-Chlorobenzyl chloride, 3-chloro-benzyl chloride, 3-chlorophenylmethyl chloride, Benzene, 1-chloro-3-(chloromethyl)-, Toluene, m,α-dichloro-
3-Chlorobenzyl chloride (CAS 620-20-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H6Cl2 and a molecular weight of 161.029 g/mol. Key properties include a melting point of 69-71ºC, a boiling point of 213.7±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 98.9±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 620-20-2
- Jingsj CID
- J-38933-6
- Molecular Formula
- C7H6Cl2
- Molecular Weight
- 161.029 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 69-71ºC |
|---|---|
| Boiling Point | 213.7±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 98.9±0.0 °C |
| Exact Mass | 159.984650 |
| LogP | 3.08 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.547 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
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 3-Chlorobenzyl chloride?
The CAS number of 3-Chlorobenzyl chloride is 620-20-2.
What are the molecular formula and molecular weight of 3-Chlorobenzyl chloride?
3-Chlorobenzyl chloride has molecular formula C7H6Cl2 and molecular weight 161.029 g/mol.
Is 3-Chlorobenzyl chloride hazardous?
3-Chlorobenzyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 3-Chlorobenzyl chloride?
For 3-Chlorobenzyl chloride, Upstream Products: 3-Chlorobenzyl alcohol, 3-Chlorotoluene, Carbon tetrachloride; Downstream Products: 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 3-[2-(3-Chlorophenyl)ethyl]-2-pyridinecarbonitrile, 8-Chloro-11-(1-methyl-4-piperidinylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine.
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-Chlorobenzyl chloride (CAS 620-20-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38933-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.