Ethyl bromodifluoroacetate
Also known as: ethyl 2-bromo-2,2-difluoroacetate, bromodifluoroacetic acid ethyl ester, 2-bromo-2,2-difluoroacetic acid ethyl ester, ethyl bromo(difluoro)acetate, ethylbromodifluoroacetate, MFCD00042069
Ethyl bromodifluoroacetate (CAS 667-27-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C4H5BrF2O2 and a molecular weight of 202.982 g/mol. Key properties include a boiling point of 114.7±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 23.2±25.9 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour and 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.
- 667-27-6
- Jingsj CID
- J-48909-8
- Molecular Formula
- C4H5BrF2O2
- Molecular Weight
- 202.982 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 114.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 23.2±25.9 °C |
| Exact Mass | 201.944092 |
| PSA | 26.30000 |
| LogP | 2.02 |
| Vapor Pressure | 19.7±0.2 mmHg at 25°C |
| Refractive Index | 1.412 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl bromodifluoroacetate?
The CAS number of Ethyl bromodifluoroacetate is 667-27-6.
What are the molecular formula and molecular weight of Ethyl bromodifluoroacetate?
Ethyl bromodifluoroacetate has molecular formula C4H5BrF2O2 and molecular weight 202.982 g/mol.
Is Ethyl bromodifluoroacetate hazardous?
Ethyl bromodifluoroacetate has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Ethyl bromodifluoroacetate?
For Ethyl bromodifluoroacetate, Upstream Products: 1,2-Dibromo-1,1-dichloro-2,2-difluoroethane, 1,1-Dibromo-2,2-difluoroethylene, Ethanol; Downstream Products: 2-Bromo-2,2-difluoroacetic acid, Ethyl difluoroacetate, diethyl 2,2-difluoropentanedioate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl bromodifluoroacetate (CAS 667-27-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48909-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.