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Alfa Aesar™ 4-(4-Nitrophenylazo)catechol, 98%

$46.80 - $332.49

Chemical Identifiers

Chemical Name or Material 4-(4-Nitrophenylazo)catechol
CAS 843-33-4
Molecular Formula C12H9N3O4
Formula Weight 259.22
MDL Number MFCD00014711
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2408606

  SDS
alfa aesar™
B2408606
5g Each for $46.80

AAB2408614

  SDS
alfa aesar™
B2408614
25g Each for $107.30

AAB2408622

  SDS
alfa aesar™
B2408622
100g Each for $332.49
Description & Specifications

Specifications

Formula Weight 259.22
Chemical Name or Material 4-(4-Nitrophenylazo)catechol
Assay 98%
Molecular Formula C12H9N3O4
MDL Number MFCD00014711
CAS 843-33-4
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.
Odor Odorless
Melting Point ≈194°C (dec.)
Quantity 5g
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.