Topiramate N-Methyl Impurity

Name: Topiramate N-Methyl Impurity
Brand: Zemixal
SKU: ZX-022933

Reference StandardAvailable on request

Order Topiramate N-Methyl Impurity (CAS 97240-80-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Topiramate N-Methyl Impurity chemical structure

CAS number97240-80-7

FormulaC₁₃H₂₃NO₈S

Molar mass353.39 g/mol

Physical formSolid

HS code38229090

InChIKeyLDHJVCCWWXVXBN-DNJQJEMRSA-N

IUPAC name[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl N-methylsulfamate

About Topiramate N-Methyl Impurity

Topiramate N-Methyl Impurity belongs to the Topiramate reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 97240-80-7, formula C13H23NO8S and molar mass 353.39 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Topiramate

See every impurity, metabolite and related compound we list for this API.

Topiramate standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Topiramate N-Methyl Impurity
Product name	Topiramate N-Methyl Impurity
Catalogue number	ZX-022933
CAS number	97240-80-7
IUPAC name	[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl N-methylsulfamate
Molecular formula	C₁₃H₂₃NO₈S
Molar mass	353.39 g/mol
Exact mass	353.1144
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.4
H-bond donors / acceptors	1 / 9
Topological polar surface area	110 Å²
HS code	38229090
InChIKey	LDHJVCCWWXVXBN-DNJQJEMRSA-N
SMILES	CC1(O[C@@H]2CO[C@@]3([C@H]([C@@H]2O1)OC(O3)(C)C)COS(=O)(=O)NC)C
PubChem CID	13785063
Synonyms	N-Methyl Topiramate, N-methyl Topiramate Impurity, N-Methyltopiramate, 2,3:4,5-Di-O-isopropylidene-B-D-fructopyranose 1-(N-methylsulfamate)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Topiramate N-Methyl Impurity
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Topiramate N-Methyl Impurity

Which CAS number identifies Topiramate N-Methyl Impurity?

Topiramate N-Methyl Impurity is registered under CAS 97240-80-7. You may also see it listed as N-Methyl Topiramate, N-methyl Topiramate Impurity, N-Methyltopiramate. Our catalogue number for this item is ZX-022933.

What are the formula and molar mass of Topiramate N-Methyl Impurity?

For Topiramate N-Methyl Impurity, its formula is C13H23NO8S and its molar mass is 353.39 g/mol. The systematic (IUPAC) name is [(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl N-methylsulfamate. InChIKey LDHJVCCWWXVXBN-DNJQJEMRSA-N lets you match it in any structure database.

How is Topiramate N-Methyl Impurity used in pharmaceutical QC?

Topiramate N-Methyl Impurity is a characterised reference material linked to Topiramate. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Topiramate N-Methyl Impurity?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Topiramate N-Methyl Impurity?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Topiramate N-Methyl Impurity to my country?

Yes. Topiramate N-Methyl Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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