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Alfa Aesar™ Picrolonic acid, 98+%

$85.88 - $357.53

Chemical Identifiers

CAS 550-74-3
Molecular Formula C10H8N4O5
Formula Weight 264.21
MDL Number MFCD00003133
Beilstein 623723
Merck Index 14,7412
Synonym 3-Methyl-4-nitro-1-(4-nitrophenyl)-2-pyrazolin-5-one; Picrolic acid
Chemical Name or Material Picrolonic acid
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1083614 SDS Alfa Aesar™
A1083614
25g Each for $357.53
AAA1083606 SDS Alfa Aesar™
A1083606
5g Each for $85.88
AAA1083622 SDS Alfa Aesar™
A1083622
100g 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
Reagent for the isolation of amines as crystalline π-complexes.Picrolonic acid is an analytical reagent used for the estimation of calcium, magnesium, lead, strontium and thorium. It is also used for the analysis of alkaloids, tryptophan and phenylalanine.

Solubility
Slightly soluble in water. Soluble in alcohol.

Notes
Incompatible with strong oxidizing agents and strong bases.
Description & Specifications

Chemical Identifiers

550-74-3
264.21
623723
3-Methyl-4-nitro-1-(4-nitrophenyl)-2-pyrazolin-5-one; Picrolic acid
C10H8N4O5
MFCD00003133
14,7412
Picrolonic acid

Specifications

≈120°C (dec.)
550-74-3
264.21
623723
3-Methyl-4-nitro-1-(4-nitrophenyl)-2-pyrazolin-5-one; Picrolic acid
≥98%
25g
C10H8N4O5
MFCD00003133
14,7412
Picrolonic acid

Safety and Handling

GHS H Statement
H341-H315-H319-H335
Suspected of causing genetic defects.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P281-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : UQ9510000

TSCA : TSCA

Recommended Storage : 2°C to 8°C