4-BROMOPHENYL ISOCYANATE Chemical Properties

Melting point:

42-44 °C(lit.)

Boiling point:

158 °C14 mm Hg(lit.)

Density 

1.6077 (rough estimate)

refractive index 

1.5500 (estimate)

Flash point:

229 °F

storage temp. 

Refrigerator (+4°C)

solubility 

diethyl ether: very slightly soluble

form 

Crystalline Solid

color 

White to light beige

Water Solubility 

Sparingly soluble in water (0.40 g/L at 25°C).

Sensitive 

Moisture Sensitive

Merck 

14,1430

BRN 

508203

CAS DataBase Reference

2493-02-9(CAS DataBase Reference)

EPA Substance Registry System

p-Bromophenyl isocyanate (2493-02-9)

Safety Information

Hazard Codes 

Xn,Xi

Risk Statements 

20/21/22-36/37/38

Safety Statements 

7-26-27-36/37/39

RIDADR 

2206

WGK Germany 

3

RTECS 

CY9035500

TSCA 

Yes

HazardClass 

6.1

PackingGroup 

III

HS Code 

29291090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-BROMOPHENYL ISOCYANATE Usage And Synthesis

Chemical Properties

WHITE TO LIGHT BEIGE CRYSTALLINE SOLID

Uses

4-Bromophenyl isocyanate is used in the synthesis of mixed bisamide derivative and monoamide product.

Uses

4-Bromophenyl isocyanate was used in the synthesis of mixed bisamide derivative and monoamide product.

Uses

preparation of bromophenylurea and urethan derivatives.

4-BROMOPHENYL ISOCYANATE(2493-02-9)Related Product Information

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• ISOCYANIC ACID
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• 4-BROMO-2-ETHYLPHENYL ISOCYANATE 95
• 2 4-DIBROMO-6-FLUOROPHENYL ISOCYANATE
• 4-BROMO-2-CHLORO-6-METHYLPHENYL ISOCYANATE
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• 2-BROMO-5-ISOCYANATO-1,3-DIMETHOXYBENZENE
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• 2,4,6-TRIBROMOPHENYL ISOCYANATE