2,5-Dimethylbenzyl chloride
Also known as: 1-Chloromethyl-2,5-dimethylbenzene, 2-(Chloromethyl)-1,4-dimethylbenzene, 2-chloromethyl-p-xylene, 1,4-dimethyl-2-(chloromethyl)benzene, 1-Chlormethyl-2,5-dimethylbenzol, Benzene, 2-(chloromethyl)-1,4-dimethyl-, 2,5-Dimethylbenzyl chloride, GC 98%, 1-Chloromethyl-2,5-dimethylbenzene, 2,5-dimethyl-1-chloromethylbenzene, 2-(Chloromethyl)-1,4-DiMethyl-Benzene
2,5-Dimethylbenzyl chloride (CAS 824-45-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H11Cl and a molecular weight of 154.637 g/mol. Key properties include a boiling point of 220.9±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 65.6±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 824-45-3
- Jingsj CID
- J-3150-5
- Molecular Formula
- C9H11Cl
- Molecular Weight
- 154.637 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 220.9±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 65.6±0.0 °C |
| Exact Mass | 154.054932 |
| LogP | 3.41 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.522 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
- H335 — May cause respiratory irritation
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-Dimethylbenzyl chloride?
The CAS number of 2,5-Dimethylbenzyl chloride is 824-45-3.
What are the molecular formula and molecular weight of 2,5-Dimethylbenzyl chloride?
2,5-Dimethylbenzyl chloride has molecular formula C9H11Cl and molecular weight 154.637 g/mol.
Is 2,5-Dimethylbenzyl chloride hazardous?
2,5-Dimethylbenzyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-Dimethylbenzyl chloride (CAS 824-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3150-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.