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Alfa Aesar™ 4-Bromo-1H-pyrazole-3-carbonitrile, 97%

Chemical Identifiers

Chemical Name or Material 4-Bromo-1H-pyrazole-3-carbonitrile
CAS 288246-16-2
Formula Weight 171.98
MDL Number MFCD00105683
UN Number UN3439
Synonym 4-Bromo-3-cyano-1H-pyrazole
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH6659003

  SDS
alfa aesar™
H6659003
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.

AAH66590MD

  SDS
alfa aesar™
H66590MD
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

Melting Point 155° to 159°C
Formula Weight 171.98
Chemical Name or Material 4-Bromo-1H-pyrazole-3-carbonitrile
Assay 97%
Physical Form Powder
Synonym 4-Bromo-3-cyano-1H-pyrazole
Quantity 1g
Health Hazard 1 Warning
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.
Health Hazard 2 GHS H Statement
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
DOT Information Transport Hazard Class: 6.1; Packaging Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.
Color White to pale yellow
UN Number UN3439
MDL Number MFCD00105683
CAS 288246-16-2
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
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.