2,4-Dimethylbenzyl bromide
Also known as: 1-(Bromomethyl)-2,4-dimethylbenzene, 1-Bromomethyl-2,4-dimethylbenzene, Benzene, 1-(bromomethyl)-2,4-dimethyl-, MFCD03844740
2,4-Dimethylbenzyl bromide (CAS 78831-87-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H11Br and a molecular weight of 199.08800 g/mol. Key properties include a boiling point of 235.4ºC at 760 mmHg, a density of 1.314g/cm3 and a flash point of 101.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78831-87-5
- Jingsj CID
- J-11722-6
- Molecular Formula
- C9H11Br
- Molecular Weight
- 199.08800 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 235.4ºC at 760 mmHg |
|---|---|
| Density | 1.314g/cm3 |
| Flash Point | 101.7ºC |
| Exact Mass | 198.00400 |
| LogP | 3.19830 |
| Refractive Index | 1.554 |
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 2,4-Dimethylbenzyl bromide?
The CAS number of 2,4-Dimethylbenzyl bromide is 78831-87-5.
What are the molecular formula and molecular weight of 2,4-Dimethylbenzyl bromide?
2,4-Dimethylbenzyl bromide has molecular formula C9H11Br and molecular weight 199.08800 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dimethylbenzyl bromide (CAS 78831-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11722-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.