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7: PN: WO2007101224 PAGE: 36 claimed sequence Acetic acid, 2,2,2-trifluoro-, ethyl ester Acetic acid, trifluoro-, ethyl ester cb1020 EINECS 206-851-6 ETHYL 2,2,2-TRIFLUOROACETATE Ethyl perfluoroacetate Ethyl trifluoroethanoate Ethyl α,α,α-trifluoroacetate fd06h11 MFCD00000419 NSC 220215 RARECHEM AL BI 0416 Threetrifluoroacetic acid ethyl ester TIMTEC-BB SBB008466 TRIFLUOROACETIC ACID ETHYL ESTER
Hazard Codes:?F,
Xn,
C
Risk Statements: 11-22-37/38-41-34?
R11:Highly flammable.?
R22:Harmful if swallowed.?
R37/38:Irritating to respiratory system and skin.?
R41:Risk of serious damage to the eyes.?
R34:Causes burns.
Safety Statements: 16-26-45-36/37/39?
S16:Keep away from sources of ignition.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: UN 1993 3/PG 2
WGK Germany: 1
TSCA: T
HazardClass: 3
PackingGroup: II
HS Code: 29159080
Hazard Note: Flammable/Corrosive
?Ethyl trifluoroacetate (CAS NO.383-63-1) should be stored in a tightly closed container and in a cool dry area away from incompatible substances.?In addition, Ethyl trifluoroacetate (CAS NO.383-63-1) could be stable under normal temperatures and pressures. It is not compatible with strong oxidizing agents, strong reducing agents, strong acids, strong bases; and you must not take it with incompatible materials.It should avoid the condition such as incompatible materials, ignition sources, exposure to moist air or water. And also prevent it to broken down into hazardous decomposition products: monoxide, carbon dioxide, hydrogen fluoride gas.
Ethyl trifluoroacetate (CAS NO.383-63-1) is hazardous, so the first aid measures and others should be known. Such as: When on the skin: first, should flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Secondly, get medical aid. Or in the eyes: Flush eyes with plenty of water for at least 15 minutes and lift the eyelids occasionally. Seek medical aid. Then get medical aid soon. While, it's inhaled: Remove from exposure and move to fresh air immediately. Give artificial respiration while not breathing. When breathing is difficult, give oxygen. And as soon as to get medical aid. Then you have the ingesting of the product : If victim is conscious and alert, give 2-4 cupfuls of milk or water. Do not induce vomiting. Do not give anything by mouth to an unconscious person. Get medical aid immediately.
?Ethyl trifluoroacetate (CAS NO.383-63-1) hasn't been listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65. And the toxicological properties have not been fully investigated.?
Flammable liquids, Category 2
Eye irritation, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
Pictogram(s) | ![]() ![]() |
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Signal word | Danger |
Hazard statement(s) | H225 Highly flammable liquid and vapour H319 Causes serious eye irritation H412 Harmful to aquatic life with long lasting effects |
Precautionary statement(s) | |
Prevention | P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection. P264 Wash ... thoroughly after handling. P273 Avoid release to the environment. |
Response | P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention. |
Storage | P403+P235 Store in a well-ventilated place. Keep cool. |
Disposal | P501 Dispose of contents/container to ... |
none
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Literatures:
Miller; Prober Journal of the American Chemical Society, 1948 , vol. 70, p. 2602 ![]() Yield: null |
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