4'-tert-Butyl-4-chlorobutyrophenone

4'-tert-Butyl-4-chlorobutyrophenone Basic information
Product Name:4'-tert-Butyl-4-chlorobutyrophenone
Synonyms:4'-tert-Butyl-4-chlo;tert-Butyl-4-chlorobutyrophe;4-TERBUTYL-GAMMA-CHLOROBUTYROPHENONE;4-CHLORO-1-[4-(1,1-DIMETHYLETHYL)PHENYL]-1-BUTANONE;4-Chloro-1-[4-(tert-butyl)phenyl]-1-butanone;4'-TERT-BUTYL-4-CHLOROBUTYROPHENONE;4-TERT-BUTYL-GAMMA-CHLOROBUTYROPHENONE;4-CHLORO-1-[4-(1,1-DIMETHYLPHENYL)PHENYL]-1-BUTANONE
CAS:43076-61-5
MF:C14H19ClO
MW:238.75
EINECS:256-077-8
Product Categories:BUILDING BLOCKS;C13 to C14;Carbonyl Compounds;Ketones
Mol File:43076-61-5.mol
4'-tert-Butyl-4-chlorobutyrophenone Structure
4'-tert-Butyl-4-chlorobutyrophenone Chemical Properties
Melting point 47-49 °C(lit.)
Boiling point 152 °C (1 mmHg)
density 1.0292 (rough estimate)
refractive index 1.5260 (estimate)
Fp 152-155°C/1mm
storage temp. Inert atmosphere,Room Temperature
solubility soluble in Methanol
form powder to crystal
color White to Light yellow
BRN 780343
CAS DataBase Reference43076-61-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,N
Risk Statements 22-41-43-51/53
Safety Statements 26-36/37/39-61-7/8-24/25
RIDADR UN 3077 9/PG 3
WGK Germany 2
HS Code 2914790090
MSDS Information
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4'-tert-Butyl-4-chlorobutyrophenone Usage And Synthesis
Chemical PropertiesWhite to very slightly yellow powder
Uses1-(4-tert-Butylphenyl)-4-chloro-1-butanone, is the starting material in the synthesis of Terfenadine (T114500).
4'-tert-Butyl-4-chlorobutyrophenone Preparation Products And Raw materials
Preparation ProductsTerfenadine-->4'-tert-butyl-4-[4-(hydroxybenzhydryl)piperidino]butyrophenone
4'-Ethylpropiophenone Ethyl 4-(4-chloro-1-oxobutyl)-alpha,alpha-dimethylbenzeneacetate 4-Chloro-1-[4-(1-methylethyl)phenyl]-1-butanone 4-tert-Butylphenol PHENYL RESIN Methyl 2-(4-(4-chlorobutanoyl)phenyl)-2-methylpropanoate 4'-tert-Butyl-4-chlorobutyrophenone Buprofezin tert-Butanol Difluorochloromethane GAMMA-CHLOROBUTYROPHENONE tert-Butylbenzene Dibutyl phthalate BUTYL OLEATE 4-METHYLBUTYROPHENONE Cuminaldehyde Phenylacetic acid 4-chloro-4'-ethylbutyrophenone

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