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Alfa Aesar™ 3-Amino-5-methyl-1H-pyrazole, 97%

$41.24 - $41.24

Chemical Identifiers

CAS 31230-17-8
Molecular Formula C4H7N3
Formula Weight 97.12
MDL Number MFCD00075180
Beilstein 1904
Synonym 5-Methyl-1H-pyrazol-3-amine
Chemical Name or Material 3-Amino-5-methyl-1H-pyrazole
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1164206 SDS Alfa Aesar™
A1164206
5g Each for $41.24
AAA1164222 SDS Alfa Aesar™
A1164222
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1164214 SDS Alfa Aesar™
A1164214
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
3-Amino-5-methyl-1H-pyrazole was employed as beta-sheet template to investigate its interaction with ferrocenoyl-dipeptides. It is also used in the synthesis of 4-aryl-3,7,7-trimethyl-2,4,6,7,8,9-hexahydropyrazolo[3,4-b]quinolin-5-ones. It can react with 4-Ethoxymethylene-2-phenyl-4H-oxazol-5-one to get N-(2-Methyl-7-oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidin-6-yl)-benzamide.

Solubility
Soluble in Dichloromethane and Methanol.

Notes
Air Sensitive. Store at -20°C. Store under dry inert gas away from oxidizing agents and air.
Description & Specifications

Chemical Identifiers

31230-17-8
97.12
1904
3-Amino-5-methyl-1H-pyrazole
C4H7N3
MFCD00075180
5-Methyl-1H-pyrazol-3-amine

Specifications

31230-17-8
42° to 47°C
97.12
5g
>110°C (230°F)
3-Amino-5-methyl-1H-pyrazole
C4H7N3
212° to 213°C (14mmHg)
MFCD00075180
1904
5-Methyl-1H-pyrazol-3-amine
97%

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

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.

Warning