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Ethyl bromofluoroacetate

CAS No.
401-55-8
Chemical Name:
Ethyl bromofluoroacetate
Synonyms
Ethyl 2-bromo-2-fluoroacetate;ETHYL BROMOFLUOROACETATE;Ethyl fluorobromoacetate;BroMofluoroethyl acetate;EethylbroMofluoroacetate;2-bromo-4-fluorobutanoate;Ethylbromofluoroacetate98%;ETHYL-2-BROMOFLUOROACETATE;BroMineethyl fluoroacetate;Ethylbromofluoroacetate,97%
CBNumber:
CB4696339
Molecular Formula:
C4H6BrFO2
Molecular Weight:
184.99
MDL Number:
MFCD00042095
MOL File:
401-55-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:24:47

Ethyl bromofluoroacetate Properties

Boiling point 154 °C (lit.)
Density 1.565 g/mL at 25 °C (lit.)
refractive index n20/D 1.424(lit.)
Flash point 159 °F
storage temp. 2-8°C
form Liquid
Specific Gravity 1.5407
color Clear yellow
Water Solubility It is soluble in water.
InChI InChI=1S/C4H6BrFO2/c1-2-8-4(7)3(5)6/h3H,2H2,1H3
InChIKey ULNDTPIRBQGESN-UHFFFAOYSA-N
SMILES C(OCC)(=O)C(Br)F
CAS DataBase Reference 401-55-8(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Skull and Crossbones (GHS06)Health Hazard (GHS08)Corrosion (GHS05)
GHS07,GHS06,GHS08,GHS05
Signal word  Warning
Hazard statements  H227-H301+H311+H331-H341-H301-H311-H318-H331-H302-H312-H315-H319-H332-H335
Precautionary statements  P210e-P301+P310a-P501a-P261-P280-P305+P351+P338-P201-P202-P210-P264-P270-P271-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P308+P313-P403+P233-P405-P501
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36-36/37/39
RIDADR  UN2810
WGK Germany  3
Hazard Note  Harmful/Irritant
TSCA  T
HazardClass  6.1
PackingGroup  III
HS Code  29159000
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
2
2 0

Ethyl bromofluoroacetate price More Price(66)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B1673 Ethyl Bromofluoroacetate >98.0%(GC) 401-55-8 5g $29 2026-04-30 Buy
TCI Chemical B1673 Ethyl Bromofluoroacetate >98.0%(GC) 401-55-8 25g $113 2026-04-30 Buy
Usbiological 275740 Ethyl Bromofluoroacetate Asreported 401-55-8 25g $419 2026-06-03 Buy
Usbiological 237704 Ethyl Bromofluoroacetate 98+% (GC) ≥98%(GC) 401-55-8 5g $163 2026-06-03 Buy
Usbiological 275740 Ethyl Bromofluoroacetate Asreported 401-55-8 50g $641 2026-06-03 Buy
Product number Packaging Price Buy
B1673 5g $29 Buy
B1673 25g $113 Buy
275740 25g $419 Buy
237704 5g $163 Buy
275740 50g $641 Buy

Ethyl bromofluoroacetate Chemical Properties,Uses,Production

Chemical Properties

Ethyl bromofluoroacetate is clear yellow liquid

Uses

Ethyl bromofluoroacetate is an intermediate useful for the synthesis of polyfluoroalkyl-substituted fluoro enol ethers1 and N-protected α-fluoroglycines.2

Uses

Ethyl bromofluoroacetate is used as an intermediate useful in the synthesis of polyfluoroalkyl-substituted fluoro enol ethers and N-protected α-fluoroglycines.

380-78-9
401-55-8
Synthesis of Ethyl bromofluoroacetate from 2-Bromo-1,1,2-trifluoroethyl ethyl ether

Ethyl bromofluoroacetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 244)Suppliers
Supplier Tel Email Country ProdList Advantage
Changzhou Yanji Biotechnology Co., Ltd. 0519-83556355 18015005120 shikewei397@163.com China 3732 55
Shanghai Jinghui Industrial Co., Ltd. 021-60125035 18019281355 vlchemjh@126.com China 293 58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD 85521272 18932438858 sales@chemfish.com China 7780 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56

View Lastest Price from Ethyl bromofluoroacetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethyl bromofluoroacetate pictures 2026-08-07 Ethyl bromofluoroacetate
401-55-8
$1.00-12.00 1KG 99% 1000KG Shaanxi Dideu Medichem Co. Ltd
Ethyl bromofluoroacetate pictures 2025-12-25 Ethyl bromofluoroacetate
401-55-8
1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
Ethyl bromofluoroacetate pictures 2021-07-02 Ethyl bromofluoroacetate
401-55-8
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
Ethylbromofluoroacetate,97% Ethyl bromofluoroacetate 98% Ethylbromofluoroacetate98% Ethyl fluorobromoacetate 2-Bromo-2-fluoroacetic acid ethyl ester Bromofluoroacetate Acid Ethyl Ester R,S-Bromo-fluoro-aceticacidethyles Acetic acid, 2-broMo-2-fluoro-, ethyl ester BROMOFLUOROACETIC ACID ETHYL ESTER ETHYL BROMOFLUOROACETATE ETHYL-2-BROMOFLUOROACETATE Bromfluoressigsαureethylester R,S-Bromo-fluoro-aceticacidethylester 2-bromo-4-fluorobutanoate 2-BROMO-2-FLUOROETHYLACETATE Ethyl broMofluoroacetate, 97% 5GR Bromo(fluoro)acetic acid ethyl ester, Ethyl 2-bromo-2-fluoroethanoate BroMineethyl fluoroacetate (R,S)-Bromo-fluoro-aceticacidethylester BroMofluoroethyl acetate EethylbroMofluoroacetate Aceticacid,bromofluoro-,ethylester Ethyl Bromofluoroacetate > Rivastigmine Impurity 32 L-Tartrate(Rivastigmine EP Impurity B L-Tartrate) Ethyl 2-bromo-2-fluoroacetate - [E71901] Ethyl 2-bromo-2-fluoroacetate 401-55-8 C4H6O2BrF BrCHFCO2C2H5 FBrCHCO2CH2CH3 C4H6BrFO2 Organic Building Blocks Fluorinated Building Blocks Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds C2 to C5 Carbonyl Compounds Building Blocks Esters Alkyl Fluorinated Building Blocks Building Blocks C2 to C5 Carbonyl Compounds Chemical Synthesis Organic Building Blocks Organic Fluorinated Building Blocks Other Fluorinated Organic Building Blocks Fluoro-Aliphatics Fluorinated Building Blocks Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds Synthetic Organic Chemistry C2 to C5 Carbonyl Compounds Esters Pharmaceutical Intermediates 1