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Alfa Aesar™ 2-Bromo-4,5-difluorobenzaldehyde, 98%

Chemical Identifiers

Chemical Name or Material 2-Bromo-4,5-difluorobenzaldehyde
CAS 476620-54-9
Formula Weight 221
MDL Number MFCD16659662
Beilstein 20365202
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH6462106

  SDS
alfa aesar™
H6462106
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.

AAH6462103

  SDS
alfa aesar™
H6462103
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH64621MD

  SDS
alfa aesar™
H64621MD
250mg 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 221
Chemical Name or Material 2-Bromo-4,5-difluorobenzaldehyde
Physical Form Powder
Assay 98%
MDL Number MFCD16659662
CAS 476620-54-9
Beilstein 20365202
Color Off-white
Quantity 5g
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
It is an important intermediate for pharmaceutical and organic synthesis.

Solubility
Slightly soluble in water.

Notes
Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.