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Tolfenamic Acid-[d4]

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General Information
Catalog: BLP-012815
CAS: 1246820-82-5
Molecular Formula: C14H3D4ClNO2
Molecular Weight: 265.73

Chemical Structure

Description	Tolfenamic Acid-[d4] is the labelled analogue of Tolfenamic Acid, which is a non-steroidal anti-inflammatory drug (NSAID). It is a derivative of anthranilic acid, related structurally to Mefenamic and Flufenamic acids.
Synonyms	Tolfenamic Acid D4; 2-[(3-Chloro-2-methylphenyl)amino]benzoic Acid-d4; N-(3-Chloro-o-tolyl)anthranilic Acid-d4; Clotam-d4; Migea-d4; N-(2-Methyl-3-chlorophenyl)anthranilic Acid-d4; Tolfedine-d4; Tolfine-d4
IUPAC Name	2-(3-chloro-2-methylanilino)-3,4,5,6-tetradeuteriobenzoic acid
Related CAS	13710-19-5 (unlabelled)
Canonical SMILES	CC1=C(C=CC=C1Cl)NC2=CC=CC=C2C(=O)O
InChI	InChI=1S/C14H12ClNO2/c1-9-11(15)6-4-8-12(9)16-13-7-3-2-5-10(13)14(17)18/h2-8,16H,1H3,(H,17,18)/i2D,3D,5D,7D
InChI Key	YEZNLOUZAIOMLT-IKMBEDGYSA-N
Melting Point	209-212°C
Purity	98% by HPLC; 99% atom D
Solubility	Soluble in DMSO (Slightly), Methanol (Slightly)
Appearance	Pale Purple Solid
Storage	Store at 2-8°C