3-(trifluoromethyl)crotonic acid
Suppliers
Names
[ CAS No. ]:
69056-67-3
[ Name ]:
3-(trifluoromethyl)crotonic acid
[Synonym ]:
3-(TRIFLUOROMETHYL)BUT-2-EN-1-OIC ACID
4,4,4-trifluoro-3-methyl-crotonic acid
4,4,4-trifluoro-3-methylbut-2-enoic acid
4,4,4-TRIFLUORO-3-METHYL-2-BUTENOIC ACID
3-Trifluormethyl-crotonsaeure
MFCD00014374
4,4,4-Trifluor-3-methyl-crotonsaeure
3-methyl-4,4,4-trifluoro-2-butenoic acid
Chemical & Physical Properties
[ Density]:
1.318 g/mL at 25 °C(lit.)
[ Boiling Point ]:
158-163 °C(lit.)
[ Melting Point ]:
28-30 °C(lit.)
[ Molecular Formula ]:
C5H5F3O2
[ Molecular Weight ]:
154.08700
[ Flash Point ]:
175 °F
[ Exact Mass ]:
154.02400
[ PSA ]:
37.30000
[ LogP ]:
1.57960
[ Index of Refraction ]:
1.3850
Safety Information
[ Hazard Codes ]:
C
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S27-S36/37/39-S45
[ RIDADR ]:
UN 3261 8/PG 3
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
8
[ HS Code ]:
2916190090
Synthetic Route
Customs
[ HS Code ]: 2916190090
[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%