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API Impurities

Brinzolamide

Reference StandardAvailable on request

Order Brinzolamide (CAS 138890-62-7) online at Zemixal: C12H21N3O5S3, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes
Brinzolamide chemical structure
CAS number138890-62-7
FormulaC12H21N3O5S3
Molar mass383.5 g/mol
Physical formSolid
HS code38229090
InChIKeyHCRKCZRJWPKOAR-JTQLQIEISA-N
IUPAC name(4R)-4-(ethylamino)-2-(3-methoxypropyl)-1,1-dioxo-3,4-dihydrothieno[3,2-e]thiazine-6-sulfonamide

About Brinzolamide

Brinzolamide sits in our API Impurities section and ships worldwide from stock or short lead time. Identity at a glance (Reference Standard): CAS 138890-62-7, formula C12H21N3O5S3 and molar mass 383.5 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

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

Applications

Specifications and identifiers

Specifications of Brinzolamide
Product nameBrinzolamide
Catalogue numberZX-020922
CAS number138890-62-7
IUPAC name(4R)-4-(ethylamino)-2-(3-methoxypropyl)-1,1-dioxo-3,4-dihydrothieno[3,2-e]thiazine-6-sulfonamide
Molecular formulaC12H21N3O5S3
Molar mass383.5 g/mol
Exact mass383.0643
GradeReference Standard
Physical formSolid
XLogP3-0.3
H-bond donors / acceptors2 / 9
Topological polar surface area164 Ų
HS code38229090
InChIKeyHCRKCZRJWPKOAR-JTQLQIEISA-N
SMILESCCN[C@H]1CN(S(=O)(=O)C2=C1C=C(S2)S(=O)(=O)N)CCCOC
PubChem CID68844
SynonymsBirnzolamide, Brinzolamide (BRZ), 3znc, Brinzolamide - Bio-X trade mark

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Brinzolamide
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 Brinzolamide

Which CAS number identifies Brinzolamide?
Brinzolamide is registered under CAS 138890-62-7. You may also see it listed as Birnzolamide, Brinzolamide (BRZ), 3znc. Our catalogue number for this item is ZX-020922.
What are the formula and molar mass of Brinzolamide?
For Brinzolamide, its formula is C12H21N3O5S3 and its molar mass is 383.5 g/mol. The systematic (IUPAC) name is (4R)-4-(ethylamino)-2-(3-methoxypropyl)-1,1-dioxo-3,4-dihydrothieno[3,2-e]thiazine-6-sulfonamide. InChIKey HCRKCZRJWPKOAR-JTQLQIEISA-N lets you match it in any structure database.
What grade and pack sizes are available for Brinzolamide?
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 Brinzolamide?
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 Brinzolamide to my country?
Yes. Because Brinzolamide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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