2,5-Dichlorobenzyl chloride

Also known as: 1,4-Dichloro-2-(chloromethyl)benzene, alpha,2,5-Trichlorotoluene, 2,5-Dichlorobenzyl chloride,98%, Benzene, 1,4-dichloro-2-(chloromethyl)-, MFCD00035818, EINECS 220-382-4

2,5-Dichlorobenzyl chloride (CAS 2745-49-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H5Cl3 and a molecular weight of 195.474 g/mol. Key properties include a boiling point of 245.8±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 155.9±18.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2745-49-5
Jingsj CID: J-32487-8
Molecular Formula: C₇H₅Cl₃
Molecular Weight: 195.474 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	245.8±25.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	155.9±18.8 °C
Exact Mass	193.945679
LogP	3.61
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.563

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 2,5-Dichlorobenzyl chloride?

The CAS number of 2,5-Dichlorobenzyl chloride is 2745-49-5.

What are the molecular formula and molecular weight of 2,5-Dichlorobenzyl chloride?

2,5-Dichlorobenzyl chloride has molecular formula C7H5Cl3 and molecular weight 195.474 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2,5-Dichlorobenzyl chloride (CAS 2745-49-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32487-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.