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Alfa Aesar™ 5-Amino-1H-tetrazole monohydrate, 99%

Chemical Identifiers

Chemical Name or Material 5-Amino-1H-tetrazole monohydrate
CAS 15454-54-3
Molecular Formula CH3N5·H2O
Formula Weight 103.08g/mol (85.06g/mol Anhydrous)
MDL Number MFCD00149327
UN Number UN1325
Beilstein 108872
Synonym 1H-Tetrazol-5-amine
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2401814

 
alfa aesar™
B24018-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2401822

 
alfa aesar™
B24018-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2401836

 
alfa aesar™
B24018-36
500g 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 ≈203°C (dec.)
pH 3.7
Quantity 25g
Chemical Name or Material 5-Amino-1H-tetrazole monohydrate
CAS 15454-54-3
Assay 99%
Molecular Formula CH3N5·H2O
Formula Weight 103.08g/mol (85.06g/mol Anhydrous)
MDL Number MFCD00149327
UN Number UN1325
Beilstein 108872
Synonym 1H-Tetrazol-5-amine
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H240-H228-H315-H319-H335
Heating may cause an explosion.
Flammable solid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P220-P305+P351+P338-P370+P380+P375-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Keep/Store away from clothing/combustible materials.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
RTECS Number XF7465000
TSCA TSCA

Applications
5-Aminotetrazole monohydrate is a useful reagent in condensation reactions to form pyrimidines.

Solubility
Soluble in water, ethanol (1.36%).

Notes
Store away from strong oxidizing agents, strong acids, acid chlorides, acid anhydrides.

Safety and Handling

Danger

GHS P Statement
P210-P220-P305+P351+P338-P370+P380+P375-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Keep/Store away from clothing/combustible materials.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H240-H228-H315-H319-H335
Heating may cause an explosion.
Flammable solid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.