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5-Methylisoxazole-3-carboxylic acid

ALDRICH/644676

Synonym: 3-Carboxy-5-methylisoxazole; 5-Methyl-3-isoxazolecarboxylic acid

CAS Number: 3405-77-4
Empirical Formula (Hill Notation): C5H5NO3
Molecular Weight: 127.10
EC Number: 222-289-4
MDL Number: MFCD01318162
Linear Formula: C5H5NO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-644676-1G 1 g
 $42.20
1/EA		 Add To Favorites
45-644676-5G 5 g
 $163.00
1/EA		 Add To Favorites

 

form solid
functional group carboxylic acid
InChI 1S/C5H5NO3/c1-3-2-4(5(7)8)6-9-3/h2H,1H3,(H,7,8)
InChI key BNMPIJWVMVNSRD-UHFFFAOYSA-N
mp 106-110 °C (lit.)
Quality Level 100 
SMILES string Cc1cc(no1)C(O)=O
Application: Reactant for:
• Click/aza-Michael or Click/oligomeric alkyl carbodiimide esterification reactions
• Preparation of aminopyrazole amide derivatives as Raf kinase inhibitors in melanoma cells
• Preparation of trifluoromethoxyphenyl(thiazolyl)pyrroles and other heterocycle-bearing polyfunctionalized pyrroles via chain heterocyclization
Packaging: 1, 5 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
mp 106-110 °C (lit.)
UNSPSC 12352100

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