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CAS No.: | 372-29-2 |
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Name: | Ethyl 3-amino-4,4,4-trifluorocrotonate |
Article Data: | 12 |
Molecular Structure: | |
Formula: | C6H8F3NO2 |
Molecular Weight: | 183.13 |
Synonyms: | Crotonicacid, 3-amino-4,4,4-trifluoro-, ethyl ester (8CI);3-Amino-4,4,4-trifluoro-2-butenoic acid ethyl ester;3-Amino-4,4,4-trifluorocrotonic acid ethyl ester;Ethyl3-amino-4,4,4-trifluoro-2-butenoate;Ethyl 3-amino-4,4,4-trifluorocrotonate; |
EINECS: | 609-360-9 |
Density: | 1.266 g/cm3 |
Melting Point: | 26 °C |
Boiling Point: | 226 °C at 760 mmHg |
Flash Point: | 90.5 °C |
Appearance: | Colourless liquid or white solid |
Hazard Symbols: | Xn, T, Xi |
Risk Codes: | 20/21/22-36/37 |
Safety: | 26-36-36/37 |
PSA: | 52.32000 |
LogP: | 1.65470 |
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IUPAC Name: Ethyl (Z)-3-amino-4,4,4-trifluorobut-2-enoate
Molecular Formula: C6H8 F3 N O2
Molecular Weight: 183.1284
Density: 1.266 g/cm3
Melting Point: 26°C
Boiling Point: 226 °C at 760 mmHg
Flash Point: 90.5 °C
Appearance: light-yellow, clear liquid or white crystalline
Freely Rotating Bonds: 4
Polar Surface Area: 29.54 Å2
Index of Refraction: 1.406
Molar Refractivity: 35.51 cm3
Molar Volume: 144.5 cm3
Polarizability: 14.07 ×10-24 cm3
Surface Tension: 27.7 dyne/cm
Enthalpy of Vaporization: 46.26 kJ/mol
Vapour Pressure: 0.0837 mmHg at 25°C
The Cas Register Number of 2-Butenoic acid,3-amino-4,4,4-trifluoro-, ethyl ester is 372-29-2 . The chemical synonyms of 2-Butenoic acid,3-amino-4,4,4-trifluoro-, ethyl ester (CAS NO.372-29-2) are Ethyl 3-amino-4,4,4-trifluoro-2-butenoate ; Ethyl 3-amino-4,4,4-trifluorobut-2-enoate ; Ethyl 3-amino-4,4,4-trifluorocrotonate ; 3-Amino-4,4,4-trifluorocrotonic acid ethyl ester ; 3-Amino-4,4,4-trifluorocrotonic ethyl ester ; 2-Butenoic acid, 3-amino-4,4,4-trifluoro, ethyl ester ; Ethyl 3-Amino-4,4,4-Trifluorocrotonate ; Ethyl 3-Amino-4,4,4-Trifluoro-2-Butenoate ; Ethyl 3-amino-4,4,4-trifluorocrotonate 97% . Its product categories are Fluorinated ketene derivatives ; Ketene derivatives . The molecular structure of 2-Butenoic acid,3-amino-4,4,4-trifluoro-, ethyl ester (CAS NO.372-29-2) is
.
2-Butenoic acid,3-amino-4,4,4-trifluoro-, ethyl ester (CAS NO.372-29-2) is used as building block in chemical synthesis and as organic reagent, pharmaceutical intermediate and sulfanilamide herbicide.
Is raw materials are Etanol ; Ammonium hydroxide ; Ethyl 4,4,4-trifluoroacetoacetate ; Ammonium acetate .
Hazard Codes: Xn ,T,Xi
Risk Statements: 20/21/22-36/37
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
R36/37: Irritating to eyes and respiratory system.
Safety Statements: 26-36-36/37
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
S36/37: Wear suitable protective clothing and gloves.
WGK Germany: 3
Hazard Note: Toxic/Irritant
HazardClass: IRRITANT