2,4,5-Trifluorobenzyl chloride
2,4,5-三氟氯苄
Also known as: 1-(Chloromethyl)-2,4,5-trifluorobenzene, α-Chloro-2,4,5-trifluorotoluene, Benzene, 1-(chloromethyl)-2,4,5-trifluoro-, 2,4,5-F3BnCl, 2,4,5-trifluorobenzyl choride, 2,4,5-trifluorobenzylchloride, MFCD00236319
2,4,5-Trifluorobenzyl chloride (CAS 243139-71-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H4ClF3 and a molecular weight of 180.555 g/mol. It is also known as 1-(Chloromethyl)-2,4,5-trifluorobenzene, α-Chloro-2,4,5-trifluorotoluene and Benzene, 1-(chloromethyl)-2,4,5-trifluoro-. Key properties include a boiling point of 174.5±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 63.2±17.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 243139-71-1
- Jingsj CID
- J-27931-2
- Molecular Formula
- C7H4ClF3
- Chinese Name
- 2,4,5-三氟氯苄
- Molecular Weight
- 180.555 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 174.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 63.2±17.9 °C |
Frequently Asked Questions
What is the CAS number of 2,4,5-Trifluorobenzyl chloride?
The CAS number of 2,4,5-Trifluorobenzyl chloride is 243139-71-1.
What are the molecular formula and molecular weight of 2,4,5-Trifluorobenzyl chloride?
2,4,5-Trifluorobenzyl chloride has molecular formula C7H4ClF3 and molecular weight 180.555 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,5-Trifluorobenzyl chloride (CAS 243139-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27931-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.