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* Service & Products of Interested: [Isotope Labeled Impurities] 4-Methylamino antipyrine-[d3] (1246820-06-3)
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4-Methylamino antipyrine-[d3]

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General Information
Catalog: BLP-002947
CAS: 1246820-06-3
Molecular Formula: C12H12D3N3O
Molecular Weight: 220.29

Chemical Structure

Description	4-Methylamino antipyrine-[d3] is the labelled analogue of 4-Methylamino antipyrine. 4-Methylamino Antipyrine is a metabolite of Dipyrone, a nonsteroidal anti-inflammatory drug.
Synonyms	4-Methylamino antipyrine D3; 1,2-Dihydro-1,5-dimethyl-4-(methylamino-d3)-2-phenyl-3H-pyrazol-3-one; 4-Methylaminophenazone-d3; 4-Monomethylaminoantipyrine-d3; N-(Methyl-d3)-4-aminoantipyrine; Noramidopyrine-d3; Noraminopyrine-d3
IUPAC Name	1,5-dimethyl-2-phenyl-4-(trideuteriomethylamino)pyrazol-3-one
Related CAS	519-98-2 (unlabelled)
Canonical SMILES	CC1=C(C(=O)N(N1C)C2=CC=CC=C2)NC
InChI	InChI=1S/C12H15N3O/c1-9-11(13-2)12(16)15(14(9)3)10-7-5-4-6-8-10/h4-8,13H,1-3H3/i2D3
InChI Key	JILCEWWZTBBOFS-BMSJAHLVSA-N
Melting Point	81-83 °C
Purity	98%; ≥ 99% atom D
Solubility	Slightly soluble in Chloroform, Ethyl Acetate, Methanol
Appearance	Yellow to Dark Yellow Waxy Solid
Storage	-20 °C