ChemicalBook--->CAS DataBase List--->114176-52-2

114176-52-2

114176-52-2 Structure

114176-52-2 Structure
IdentificationBack Directory
[Name]

4-METHYL-3-[[1-OXO-2-(PROPYLAMINO)PROPYL]AMINO]-2-THIOPHENECARBOXYLIC ACID
[CAS]

114176-52-2
[Synonyms]

Articaine Acid
2-carboxyarticaine
Articaine USP RC B
Articaine Impurity B
ArticaineEPImpurityBHCl
Articaine EP Impurity B
Articaine Related CoMpound B
Articaine Impurity 2(Articaine EP Impurity B)
4-Methyl-3-[[1-oxo-2-(propylaMino)propyl]aMino]-2-thiophenecarboxylic Acid
4-Methyl-3-[[(2RS)-2-(propylamino)propanoyl]amino]thiophene-2-carboxylic aci
2-Thiophenecarboxylic acid, 4-methyl-3-[[1-oxo-2-(propylamino)propyl]amino]-
Articaine Related Compound B (4-methyl-3-{[2-(propylamino)propanoyl]amino}thiophene-2-carboxylic ac (1042930)
Articaine Related Compound B (25 mg) (4-methyl-3-{[2-(propylamino)propanoyl]amino}thiophene-2-carboxylic acid)
[Molecular Formula]

C12H18N2O3S
[MOL File]

114176-52-2.mol
[Molecular Weight]

270.35
Chemical PropertiesBack Directory
[Melting point ]

>183°C (dec.)
[storage temp. ]

-20°C Freezer
[solubility ]

DMSO (Slightly, Heated), Methanol (Slightly, Heated)
[form ]

Solid
[color ]

White to Off-White
Safety DataBack Directory
[HS Code ]

2934990002
Hazard InformationBack Directory
[Uses]

4-Methyl-3-[[1-oxo-2-(propylamino)propyl]amino]-2-thiophenecarboxylic Acid is an impurity of Articaine (A777900), an amide based short-acting local anesthetic use for regional anaesthesia in day-case settings such arthroscopy, hand , food surgery and in dentistry.
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