Propanoic acid,2,3-dibromo-, ethyl ester cas no:3674-13-3
Synonyms: Propionicacid, 2,3-dibromo-, ethyl ester (6CI,7CI,8CI); 2,3-Dibromopropanoic acid ethylester; 2,3-Dibromopropionic acid ethyl ester; Ethyl 2,3-dibromopropanoate;Ethyl 2,3-dibromopropionate; Ethyl a,b-dibromopropionate; NSC 60552
NamePropanoic acid,2,3-dibromo-, ethyl ester
CAS3674-13-3
SynonymsPropionicacid, 2,3-dibromo-, ethyl ester (6CI,7CI,8CI); 2,3-Dibromopropanoic acid ethylester; 2,3-Dibromopropionic acid ethyl ester; Ethyl 2,3-dibromopropanoate;Ethyl 2,3-dibromopropionate; Ethyl a,b-dibromopropionate; NSC 60552
EINECS(EC#)222-941-8
Molecular FormulaC5H8 Br2 O2
Molecular Weight259.92
refractive index1.4976-1.5016
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Hazard T:Toxic;
Risk R22;R24;R34
Safety
A poison by ingestion and skin contact. A severe skin and eye irritant. When heated to decomposition it emits toxic vapors of Br−.Safety information of Ethyl 2,3-dibromopropionate (CAS NO.3674-13-3):
Hazard Codes 
T
Risk Statements
22 Harmful if swallowed
24 Toxic in contact with skin
34 Causes burns
Safety Statements
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39 Wear suitable protective clothing, gloves and eye/face protection
45 In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR UN 2922 8/PG 2
WGK Germany 2
RTECS UA2458382
F 19-21
HazardClass 8
PackingGroup III
HS Code 29159080
HS Code 29159080
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skn-rbt 500 µL/24H SEV
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NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0544741 . |
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eye-rbt 100 µL SEV
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NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0544741 . |
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orl-rat LD50:240 mg/kg
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NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0544741 . |
| 4. |
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skn-rbt LD50:230 mg/kg
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NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0544741 . |
