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Alfa Aesar™ 3-Amino-5-hydroxy-1H-pyrazole, 98%

$108.43 - $322.80

Chemical Identifiers

Chemical Name or Material 3-Amino-5-hydroxy-1H-pyrazole
CAS 6126-22-3
Molecular Formula C3H5N3O
Formula Weight 99.09g/mol
MDL Number MFCD00022384
Beilstein 507793
Synonym 5-Amino-2,4-dihydro-3H-pyrazol-3-one; 3-Amino-2-pyrazolin-5-one
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1141214

 
alfa aesar™
A11412-14
25g Each for $108.43

AAA1141222

 
alfa aesar™
A11412-22
100g Each for $322.80
Description & Specifications

Specifications

Quantity 25g
Melting Point ≈210°C (dec.)
Quantity 25g
Odor Odorless
Chemical Name or Material 3-Amino-5-hydroxy-1H-pyrazole
CAS 6126-22-3
Assay 98%
Molecular Formula C3H5N3O
Formula Weight 99.09g/mol
MDL Number MFCD00022384
Beilstein 507793
Synonym 5-Amino-2,4-dihydro-3H-pyrazol-3-one; 3-Amino-2-pyrazolin-5-one
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.
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.