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Alfa Aesar™ 2-Hydroxy-4-methyl-3-nitropyridine, 98%

Chemical Identifiers

Chemical Name or Material 2-Hydroxy-4-methyl-3-nitropyridine
CAS 21901-18-8
Formula Weight 154.12
MDL Number MFCD00010689
Beilstein 139125
Synonym 4-Methyl-3-nitro-2(1H)-pyridone
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH6158603

  SDS
alfa aesar™
H6158603
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.

AAH6158606

  SDS
alfa aesar™
H6158606
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.
Description & Specifications

Specifications

Melting Point 229° to 232°C
Formula Weight 154.12
Quantity 1g
Chemical Name or Material 2-Hydroxy-4-methyl-3-nitropyridine
Synonym 4-Methyl-3-nitro-2(1H)-pyridone
Color Pale yellow
Assay 98%
Health Hazard 1 Warning
MDL Number MFCD00010689
Beilstein 139125
Physical Form Crystalline Solid
CAS 21901-18-8
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.
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.