Ethyl bromodifluoroacetate cas no:667-27-6
Synonyms: ethyl 2-bromo-2,2-difluoro-acetate;Bromodifluoroacetic acid ethyl ester;2-Bromo-2,2-difluoroacetic acid ethyl ester;
NameEthyl bromodifluoroacetate
CAS667-27-6
Synonymsethyl 2-bromo-2,2-difluoro-acetate;Bromodifluoroacetic acid ethyl ester;2-Bromo-2,2-difluoroacetic acid ethyl ester;
EINECS(EC#)211-567-0
Molecular FormulaC4H5BrF2O2
Molecular Weight202.98
AppearanceTransparent liquid
refractive index1.386-1.388
storage tempFlammables area
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3
Hazard C:Corrosive
Risk R10;R34
Safety
Hazard Codes:?
C,
F,
Xi
Risk Statements: 10-34-36
R10:Flammable.?
R34:Causes burns.?
R36:Irritating to eyes.
Safety Statements: 26-36/37/39-45-16-27
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S16:Keep away from sources of ignition.?
S27:Take off immediately all contaminated clothing.
RIDADR: UN 2924 3/PG 2
WGK Germany: 3
Hazard Note: Irritant/Flammable
HazardClass: 3
PackingGroup: II
Wear appropriate NIOSH/MSHA- approved respirator, chemical resistant gloves, safety goggles and other protective clothing.
Do not breathe vapor.
Have safety shower and eye wash available. Use only in a chemical fume hood.
Do not get in eyes, on skin, on clothing.
Keep container closed. Store in a cool dry place.
Wash thoroughly after handling.
?Ethyl bromodifluoroacetate (CAS NO.667-27-6) is Harmful if swallowed, inhaled or absorbed through skin. Vapor or mist is irritating to the eyes, mucous membranes and upper respiratory tract. To the best of our knowledge, the chemical, physical and toxicological properties of Ethyl bromodifluoroacetate (CAS NO.667-27-6) have not been thoroughly investigated.
RTECS#: CAS# 667-27-6: None listed
LD50/LC50: RTECS: Not available.
Carcinogenicity: Ethyl bromodifluoroacetate - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: The toxicological properties have not been fully investigated.
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