4-(Trifluoromethyl)benzoyl chloride

Modify Date: 2024-01-01 21:16:42

4-(Trifluoromethyl)benzoyl chloride Structure
4-(Trifluoromethyl)benzoyl chloride structure
Common Name 4-(Trifluoromethyl)benzoyl chloride
CAS Number 329-15-7 Molecular Weight 208.565
Density 1.4±0.1 g/cm3 Boiling Point 186.4±0.0 °C at 760 mmHg
Molecular Formula C8H4ClF3O Melting Point -3°C
MSDS Chinese USA Flash Point 78.3±0.0 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name α,α,α-Trifluoro-o-toluoyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 186.4±0.0 °C at 760 mmHg
Melting Point -3°C
Molecular Formula C8H4ClF3O
Molecular Weight 208.565
Flash Point 78.3±0.0 °C
Exact Mass 207.990280
PSA 17.07000
LogP 3.18
Vapour Pressure 0.7±0.3 mmHg at 25°C
Index of Refraction 1.467
Water Solubility decomposes

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive;
Risk Phrases R29;R34
Safety Phrases S26-S36/37/39-S45-S8
RIDADR UN 3265 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 29163900

 Synthetic Route

~99%

4-(Trifluoromethyl)benzoyl chloride Structure

4-(Trifluoromet...

CAS#:329-15-7

Literature: Chen, Yin-Bo; Li, Ji-Ling; Shao, Xu-Sheng; Xu, Xiao-Yong; Li, Zhong Chinese Chemical Letters, 2013 , vol. 24, # 8 p. 673 - 676

~85%

4-(Trifluoromethyl)benzoyl chloride Structure

4-(Trifluoromet...

CAS#:329-15-7

Literature: Quesnel, Jeffrey S.; Arndtsen, Bruce A. Journal of the American Chemical Society, 2013 , vol. 135, # 45 p. 16841 - 16844

~%

4-(Trifluoromethyl)benzoyl chloride Structure

4-(Trifluoromet...

CAS#:329-15-7

Literature: US4808762 A1, ;

~%

4-(Trifluoromethyl)benzoyl chloride Structure

4-(Trifluoromet...

CAS#:329-15-7

Literature: Molecular Crystals and Liquid Crystals (1969-1991), , vol. 66, p. 123 - 132

~%

4-(Trifluoromethyl)benzoyl chloride Structure

4-(Trifluoromet...

CAS#:329-15-7

Literature: Journal of the American Chemical Society, , vol. 136, # 9 p. 3354 - 3357

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles1

More Articles
Microwave-promoted cross-coupling of acid chlorides with arylboronic acids: a convenient method for preparing aromatic ketones. Polácková V, et al.

Tetrahedron 62(50) , 11675-78, (2006)

 Synonyms

Benzoyl chloride, 4-(trifluoromethyl)-
p-Toluoyl chloride, α,α,α-trifluoro-
4-(Trifluoromethyl)benzoyl chloride
4-trifluoromethylbenzoylchloride
EINECS 206-342-9
4-(trifluoromethyl)-1-benzenecarbonyl chloride
4-(TRIFLUOROMETHYL)BENZOYL CHL
4-(TRIFLUORMETHYL)-BENZOYL CHLORIDE
p-Toluoyl chloride, α, α,α-trifluoro-
4-(trifluoromethyl)-benzoylchlorid
p-(trifluoromethyl)benzoyl chloride
4-(Trifluoromethyl)Benzoyl cholride
PTF-BOC
GVR DXFFF
α,α,α-Trifluoro-p-toluoyl chloride
p-Trifluoromethylbenzoic acid chloride
MFCD00000694