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Alfa Aesar™ 1H-Pyrazole-3-boronic acid hydrate, 95%

$119.85 - $899.61

Chemical Identifiers

Chemical Name or Material 1H-Pyrazole-3-boronic acid hydrate
CAS 376584-63-3
Molecular Formula C3H5BN2O2·xH2O
Formula Weight 111.90g/mol
MDL Number MFCD11044442
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH2728603

 
alfa aesar™
H27286-03
1g Each for $119.85

AAH2728606

 
alfa aesar™
H27286-06
5g Each for $899.61
Description & Specifications

Specifications

Melting Point 85° to 88°C
Quantity 1g
Chemical Name or Material 1H-Pyrazole-3-boronic acid hydrate
CAS 376584-63-3
Assay 95%
Molecular Formula C3H5BN2O2·xH2O
Formula Weight 111.90g/mol
MDL Number MFCD11044442
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
Significantly used as synthetic intermediates. They are widely used in the production of optics.

Solubility
Soluble in water.

Notes
Refrigerated (2-8°C). Moisture sensitive. Store under inert gas. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

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.