ChemicalBook Product Catalog Chemical Reagents Organic reagents Cyanate ester / isocyanate 2,4-Difluorophenyl isocyanate

2,4-Difluorophenyl isocyanate

2,4-Difluorophenyl isocyanate Basic information
Product Name:2,4-Difluorophenyl isocyanate
Synonyms:2,4-Diflurophenyl isocyanate;Benzene, 2,4-difluoro-1-isocyanato-;SBB006537;ZINC00164769;TIMTEC-BB SBB006537;2,4-DIFLUOROPHENYL ISOCYANATE;2,4-Difluorophenyl isocyanate, 98+%;Benzene, 2,4-difluoro-1-isocyanato- (9CI)
CAS:59025-55-7
MF:C7H3F2NO
MW:155.1
EINECS:
Product Categories:ISOCYANATE;Phenyl isocyanate&Phenyl isothiocyanate;Isocyanates;Nitrogen Compounds;Organic Building Blocks
Mol File:59025-55-7.mol
2,4-Difluorophenyl isocyanate Structure
2,4-Difluorophenyl isocyanate Chemical Properties
Boiling point 42 °C/6 mmHg (lit.)
density 1.309 g/mL at 25 °C (lit.)
refractive index n20/D 1.490(lit.)
Fp 50 °C
storage temp. 2-8°C
form clear liquid
color Colorless to Almost colorless
Sensitive Moisture Sensitive/Lachrymatory
BRN 2831577
CAS DataBase Reference59025-55-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,T,Xi
Risk Statements 20/21/22-36/37/38-42-10
Safety Statements 26-36/37-45-36/37/39-16
RIDADR UN 2478 3/PG 3
WGK Germany 3
F 10-19-21
Hazard Note Toxic/Lachrymatory/Moisture Sensitive
HazardClass 6.1
PackingGroup II
HS Code 29291090
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2,4-Difluorophenyl isocyanate Usage And Synthesis
Chemical PropertiesClear colorless to faintly yellow liquid
Uses2,4-Difluorophenyl isocyanate has been used:
  • in the synthesis of N,N-disubstituted S,N′-diarylisothioureas
  • as blocking reagent, to modify the hydroxyl, amine and epoxide functional groups of cured MY720/DDS epoxy thin films
2,4-Difluorophenyl isocyanate Preparation Products And Raw materials
4-BROMO-2,6-DIFLUOROPHENYL ISOCYANATE 2,6-Difluorophenyl isocyanate 97%,2,6-DIFLUOROPHENYL ISOCYANATE Phenyl isocyanate 2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE,2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE 98%,2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE, 9 2,4,5-Trifluorophenyl isocyanate ISOCYANIC ACID 2,3,4-TRIFLUOROPHENYL ISOCYANATE ISOCYANATE 3,5-Dichloro-2,4-difluorophenyl isocyanate 3,4-DIFLUOROPHENYL ISOCYANATE PENTAFLUOROPHENYL ISOCYANATE 97 2,4-Difluorophenyl isocyanate 2,5-DIFLUOROPHENYL ISOCYANATE,2,5-Difluorophenyl isocyanate 97% 4-Fluorophenyl isocyanate Chlorosulfonyl isocyanate Isocyanatocyclohexane 2,4,6-TRIFLUOROPHENYL ISOCYANATE Isocyanic acid 3,4-dichlorophenyl ester
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