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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 198.03
MDL Number MFCD00002022
UN Number UN2811
Beilstein 508203
Merck Index 14,1430
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1083406

  SDS
alfa aesar™
L1083406
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

  SDS
alfa aesar™
L1083414
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

Formula Weight 198.03
Molecular Formula C7H4BrNO
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.
Odor Pungent
Flash Point 109°C (228°F)
RTECS Number CY9035500
Quantity 5g
MDL Number MFCD00002022
Chemical Name or Material 4-Bromophenyl isocyanate
Assay 99%
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 1 Danger
CAS 2493-02-9
Merck Index 14,1430
TSCA TSCA
Boiling Point 157° to 158°C (14mmHg)
Melting Point 39° to 42°C
Beilstein 508203
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.
UN Number UN2811

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