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Methazolamide

Reference StandardAvailable on request

Buy Methazolamide (CAS 554-57-4) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg. Catalogue no. ZX-030531.

Pack sizes
Methazolamide chemical structure
CAS number554-57-4
FormulaC5H8N4O3S2
Molar mass236.3 g/mol
Physical formSolid
HS code38229090
InChIKeyFLOSMHQXBMRNHR-UHFFFAOYSA-N
IUPAC nameN-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2-ylidene)acetamide

About Methazolamide

Zemixal supplies Methazolamide within its impurities & Reference Standards portfolio. For your records (Reference Standard), the material is defined by CAS 554-57-4, formula C5H8N4O3S2 and molar mass 236.3 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Methazolamide
Product nameMethazolamide
Catalogue numberZX-030531
CAS number554-57-4
IUPAC nameN-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2-ylidene)acetamide
Molecular formulaC5H8N4O3S2
Molar mass236.3 g/mol
Exact mass236.0038
GradeReference Standard
Physical formSolid
XLogP30.1
H-bond donors / acceptors1 / 6
Topological polar surface area139 Ų
HS code38229090
InChIKeyFLOSMHQXBMRNHR-UHFFFAOYSA-N
SMILESCC(=O)N=C1N(N=C(S1)S(=O)(=O)N)C
PubChem CID4100
SynonymsMethenamide, Neptazane, Naptazane, Methazolamide, (Z)-, N-(3-Methyl-5-Sulfamoyl-1,3,4-Thiadiazol-2(3h)-Ylidene)acetamide, Acetamide, N-[5-(aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-, N-[(2E)-3-Methyl-5-sulfamoyl-2,3-dihydro-1,3,4-thiadiazol-2-ylidene]acetamide, VVP-808, Acetamide, N-(5-(aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene)-, N-(3-methyl-5-sulfamoyl-2,3-dihydro-1,3,4-thiadiazol-2-ylidene)acetamide, Metazolamide, (NE)-N-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2-ylidene)acetamide

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 Methazolamide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Methazolamide

Which CAS number identifies Methazolamide?
Methazolamide is registered under CAS 554-57-4. You may also see it listed as Methenamide, Neptazane, Naptazane. Our catalogue number for this item is ZX-030531.
What are the formula and molar mass of Methazolamide?
For Methazolamide, its formula is C5H8N4O3S2 and its molar mass is 236.3 g/mol. The systematic (IUPAC) name is N-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2-ylidene)acetamide. InChIKey FLOSMHQXBMRNHR-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Methazolamide?
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 Methazolamide?
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 Methazolamide to my country?
Yes. Methazolamide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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