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Alfa Aesar™ 4-Chlorophenyl isocyanate, 98%

Manufacturer:  Alfa Aesar™ A1496622

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Catalog No. AAA1496622



Description

Description

Applications
4-Chlorophenyl isocyanate is used in the preparation of isothiocyanates. Aryl isocyanates undergo [2+2] cycloaddition reactions with dihydrofuran to give bicyclic ß-lactams in high yield.

Solubility
Hydrolyzes in water.

Notes
Keep container tightly closed. Store away from oxidizing agents.
Specifications

Specifications

4-Chlorophenyl isocyanate
Pungent
29°C to 31°C
104-12-1
MFCD00002024
386235
ADAKRBAJFHTIEW-UHFFFAOYSA-N
1-chloro-4-isocyanatobenzene
7693
98%
90°C (194°F)
203°C to 204°C
100g
C7H4ClNO
UN2811
4-chlorophenyl isocyanate, p-chlorophenyl isocyanate, benzene, 1-chloro-4-isocyanato, pcpi, 4-chloroisocyanatobenzene, para-chlorophenyl isocyanate, p-chlorfenylisokyanat, 4-chlorophenylisocyanate, isocyanic acid, p-chlorophenyl ester, 1-chloro-4-isocyanato-benzene
C1=CC(=CC=C1N=C=O)Cl
153.565
153.57

Chemical Identifiers

104-12-1
153.565
ADAKRBAJFHTIEW-UHFFFAOYSA-N
7693
C1=CC(=CC=C1N=C=O)Cl
C7H4ClNO
MFCD00002024
4-chlorophenyl isocyanate, p-chlorophenyl isocyanate, benzene, 1-chloro-4-isocyanato, pcpi, 4-chloroisocyanatobenzene, para-chlorophenyl isocyanate, p-chlorfenylisokyanat, 4-chlorophenylisocyanate, isocyanic acid, p-chlorophenyl ester, 1-chloro-4-isocyanato-benzene
1-chloro-4-isocyanatobenzene
Safety and Handling

Safety and Handling

GHS H Statement
H330-H334-H318-H315-H335
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes serious eye damage.
Causes skin irritation.
May cause respiratory irritation.

GHS P Statement
P260-P304+P340-P305+P351+P338-P320-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.

RTECSNumber : NQ8575000

TSCA : TSCA

Recommended Storage : 2° to 8°C

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