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4-Chlorophenyl isocyanate, 98%, Thermo Scientific Chemicals

Catalog Number 11499130
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Quantity:
5 g
25 g
100 g
This item is not returnable. View return policy
104-12-1
C7H4ClNO
153.565
MFCD00002024
ADAKRBAJFHTIEW-UHFFFAOYSA-N
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
7693
1-chloro-4-isocyanatobenzene
C1=CC(=CC=C1N=C=O)Cl
This item is not returnable. View return policy
104-12-1
C7H4ClNO
153.565
MFCD00002024
ADAKRBAJFHTIEW-UHFFFAOYSA-N
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
7693
1-chloro-4-isocyanatobenzene
C1=CC(=CC=C1N=C=O)Cl

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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.
TRUSTED_SUSTAINABILITY
Melting Point 29°C to 31°C
Density 1.2
Boiling Point 203°C to 204°C
Quantity 25 g
Odor Pungent
Refractive Index 1.5618
UN Number UN2811
Beilstein 386235
Solubility Information Hydrolyzes in water.
Formula Weight 153.57
Percent Purity 98%
Chemical Name or Material 4-Chlorophenyl isocyanate
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