4-ETHOXYPHENYL ISOCYANATE Chemical Properties

Melting point:

61 °C(Solv: ethanol (64-17-5))

Boiling point:

230-235 °C(lit.)

Density 

1.11 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.536(lit.)

Flash point:

222 °F

storage temp. 

0-10°C

form 

clear liquid

color 

Colorless to Almost colorless

Sensitive 

Moisture Sensitive

BRN 

742647

CAS DataBase Reference

32459-62-4(CAS DataBase Reference)

EPA Substance Registry System

Benzene, 1-ethoxy-4-isocyanato- (32459-62-4)

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

7-26-27-37/39

RIDADR 

UN 2206 6.1/PG 3

WGK Germany 

3

TSCA 

Yes

HazardClass 

6.1

PackingGroup 

III

HS Code 

29291090

MSDS

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

4-ETHOXYPHENYL ISOCYANATE Usage And Synthesis

Chemical Properties

clear colorless liquid

Uses

1-Ethoxy-4-isocyanatobenzene is a useful reagent in the preparation of semicarbazides and their cyclized triazolones that exhibits antibacterial and antimicrobial properties.

4-ETHOXYPHENYL ISOCYANATE(32459-62-4)Related Product Information

• 4-ETHYLPHENYL ISOCYANATE
• 2-BROMOPHENYL ISOCYANATE
• Benzyl isocyanate
• PHENYL ISOCYANATOFORMATE
• Hexyl isocyanate
• 4-N-BUTOXYPHENYL ISOCYANATE
• 4-BENZYLOXYPHENYL ISOCYANATE
• 4-(HEPTYLOXY)PHENYL ISOCYANATE
• 4-ETHOXYPHENYL ISOCYANATE
• 1-(3,5-Dichloro-4-(1,1,2,2-tetrafluoroethoxy)phenyl)-3-(2,6-difluorobenzoyl)urea
• 2,3-DIHYDRO-1-BENZOFURAN-5-YL ISOCYANATE
• 1-ETHOXY-4-ISOCYANATO-2-METHOXYBENZENE
• 2-ETHOXYPHENYL ISOCYANATE,2-ETHOXYPHENYL ISOCYANATE 98%,O-ETHOXYPHENYL ISOCYANATE
• 2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE
• 4-(4-Isocyanatophenoxy)tetrahydropyran
• 3,4-DIHYDRO-2H-1,5-BENZODIOXEPIN-7-YL ISOCYANATE
• 4-(HEXYLOXY)PHENYL ISOCYANATE
• 4-(OCTYLOXY)PHENYL ISOCYANATE