Butanedioic acid,2,2,3,3-tetrafluoro- cas no:377-38-8

NameButanedioic acid,2,2,3,3-tetrafluoro-
CAS377-38-8
SynonymsButanedioicacid, tetrafluoro- (9CI); Succinic acid, tetrafluoro- (6CI,7CI,8CI); NSC 3238;Perfluorosuccinic acid; Tetrafluorosuccinic acid
EINECS(EC#)206-820-7
Molecular FormulaC4H2 F4 O4
Molecular Weight190.06

Hazardclass8

Hazard Xi: Irritant;C: Corrosive;
Risk 36/37/38
Safety

Safety Information of Tetrafluorosuccinic acid (CAS NO.377-38-8):
Hazard Codes: Xi ,C 
Hazard Note: Corrosive
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36:Wear suitable protective clothing
RIDADR: 3261
WGK Germany: 3
RTECS: WN0725000
TSCA: T
HazardClass: 8
PackingGroup: III
F: 3
Poison by an unspecified route. Reacts to form an explosive product with cesium fluoride + fluorine. When heated to decomposition it emits toxic fumes of F⁻. See also FLUORIDES.

1.

unr-mus LDLo:200 mg/kg

11FYAN    Fluorine Chemistry, Volume III. Biological Effects of Organic Fluorides. 3 (1963),85.