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Alfa Aesar™ 4-Bromophenyl isocyanate, 99%

Chemical Identifiers

Chemical Name or Material 4-Bromophenyl isocyanate
CAS 2493-02-9
Molecular Formula C7H4BrNO
Formula Weight 198.03g/mol
MDL Number MFCD00002022
UN Number UN2811
Beilstein 508203
Merck Index 14,1430
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1083406

 
alfa aesar™
L10834-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1083414

 
alfa aesar™
L10834-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point 39° to 42°C
Boiling Point 157° to 158°C (14mmHg)
Quantity 5g
Flash Point 109°C (228°F)
Odor Pungent
Chemical Name or Material 4-Bromophenyl isocyanate
CAS 2493-02-9
Assay 99%
Molecular Formula C7H4BrNO
Formula Weight 198.03g/mol
MDL Number MFCD00002022
UN Number UN2811
Beilstein 508203
Merck Index 14,1430
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H330-H334-H315-H319-H335
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P260-P280h-P305+P351+P338-P309-P310
Do not breathe dust/fume/gas/mist/vapors/spray.
Wear protective gloves/clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
RTECS Number CY9035500
TSCA TSCA

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

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

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is sensitive to moisture.

Safety and Handling

Danger

GHS P Statement
P260-P280h-P305+P351+P338-P309-P310
Do not breathe dust/fume/gas/mist/vapors/spray.
Wear protective gloves/clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

GHS H Statement
H330-H334-H315-H319-H335
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C