ChemicalBook Product Catalog Chemical Reagents Organic reagents Cyanate ester / isocyanate 3,4-DIFLUOROPHENYL ISOCYANATE

3,4-DIFLUOROPHENYL ISOCYANATE

3,4-DIFLUOROPHENYL ISOCYANATE Basic information
Product Name:3,4-DIFLUOROPHENYL ISOCYANATE
Synonyms:3,4-DIFLUOROPHENYL ISOCYANATE;3,4-Difluoro-1-isocyanatobenzene;3,4-Difluorophenyl isocyanate 2GR;Isocyanic Acid 3,4-Difluorophenyl Ester;3,4-DifluorophenylIsocyanate>;Benzene, 1,2-difluoro-4-isocyanato-
CAS:42601-04-7
MF:C7H3F2NO
MW:155.1
EINECS:
Product Categories:Isocyanates;Nitrogen Compounds;Organic Building Blocks
Mol File:42601-04-7.mol
3,4-DIFLUOROPHENYL ISOCYANATE Structure
3,4-DIFLUOROPHENYL ISOCYANATE Chemical Properties
Boiling point 164 °C(lit.)
density 1.326 g/mL at 25 °C(lit.)
refractive index n20/D 1.498(lit.)
Fp 145 °F
storage temp. 2-8°C
form Liquid
color Yellow
Sensitive Moisture Sensitive/Lachrymatory
Safety Information
Hazard Codes Xn,T
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36
RIDADR UN 2206 6.1/PG 2
WGK Germany 3
Hazard Note Toxic/Lachrymatory/Moisture Sensitive
HazardClass 6.1
PackingGroup III
HS Code 29291090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
3,4-DIFLUOROPHENYL ISOCYANATE Usage And Synthesis
Chemical PropertiesYellow liquid
Uses3,4-Difluorophenyl isocyanate may be used in the preparation of (±)-trans-4-[4-cyano-3-(trifluoromethyl)phenyl]-N-(3,4-difluorophenyl)-2,5-dimethylpiperazine-1-carboxamide.
General Description3,4-Difluorophenyl isocyanate, also known as 1,2-difluoro-4-isocyanatobenzene, is an organic building block containing an isocyanate group.
3,4-DIFLUOROPHENYL ISOCYANATE Preparation Products And Raw materials
3,4-diMethoxy-N-(4-(3-nitrophenyl)-5-(piperidin-1-ylMethyl)thiazol-2-yl)benzenesulfonaMide 3,5-Dimethylpyrrole-2,4-dicarboxylic acid 2-t-butyl ester-4-ethyl ester 3,5-Dimethylisoxazole-4-boronic acid 3,5-DINITROPHENYL ISOCYANATE 3,5-DIMETHYLPHENYL ISOCYANATE Benzyl thiocyanate 4-BROMO-2,6-DIFLUOROPHENYL ISOCYANATE 2,6-DIFLUOROPHENYL ISOCYANATE,2,6-Difluorophenyl isocyanate 97% 2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE 98%,2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE,2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE, 9 2,4,5-Trifluorophenyl isocyanate 2,3,4-TRIFLUOROPHENYL ISOCYANATE 3,5-Dichloro-2,4-difluorophenyl isocyanate 3,4-DIFLUOROPHENYL ISOCYANATE PENTAFLUOROPHENYL ISOCYANATE 97 2,4-Difluorophenyl isocyanate, 98+%,2,4-Difluorophenyl isocyanate 98%,2,4-DIFLUOROPHENYL ISOCYANATE 2,5-DIFLUOROPHENYL ISOCYANATE,2,5-Difluorophenyl isocyanate 97% 1,2,3-TRIFLUORO-5-ISOCYANATOBENZENE
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