CAS 97240-80-7

Topiramate N-Methyl Impurity

CAS: 97240-80-7

Formula: C₁₃H₂₃NO₈S

Color and Shape: Colorless Liquid

Molecular weight: 353.39

Ref: 4Z-T-053

N-Methyltopiramate

CAS: 97240-80-7

Color and Shape: Neat

Ref: 86-MM1348.12

N-Methyl-Topiramate

CAS: 97240-80-7

N-Methyl-Topiramate

Purity: 95%

Molecular weight: 353.39g/mol

Ref: 54-BICL5051

N-Methyl-Topiramate

CAS: 97240-80-7

Ref: 7W-GC4667

Topiramate N-methyl impurity

CAS: 97240-80-7

Topiramate is a drug used to treat epilepsy and weight loss. The N-methyl impurity is a synthetic compound that is an impurity in the drug product. The impurity was synthesized by reacting 4-hydroxybenzaldehyde with methylamine in the presence of triethylamine. It has been shown to be not metabolized, but excreted unchanged in urine.

Formula: C₁₃H₂₃NO₈S

Purity: Min. 95%

Color and Shape: Colourless Liquid

Molecular weight: 353.39 g/mol

Ref: 3D-MT59564

N-Methyl Topiramate

Controlled Product

CAS: 97240-80-7

Impurity Topiramate N-methyl impurity
Applications N-Methyl Topiramate, is an impurity of Topiramate (T540250); which is an anticonvulsant (antiepilepsy) drug, that has been approved for weight loss by FDA.
References Maryanoff, B.E., et al.: J. Med. Chem., 30, 880 (1987), Bialer, M.: Clin. Pharmacokinet., 24, 441 (193),

Formula: C₁₃H₂₃NO₈S

Color and Shape: Neat

Molecular weight: 353.39

Ref: TR-M330295

N-Methyl Topiramate-d3

Controlled Product

CAS: 97240-80-7

Formula: C₁₃D₃H₂₀NO₈S

Color and Shape: Neat

Molecular weight: 356.407

Ref: TR-M330297

N-Methyl Topiramate

CAS: 97240-80-7

Formula: C₁₃H₂₃NO₈S

Molecular weight: 353.39

Ref: ST-EA-CP-T11002