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API Impurities

Linagliptin 8-Bromo Impurity

Reference StandardIn stock

Linagliptin 8-Bromo Impurity (CAS 93703-24-3) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-004896.

Pack sizes
Linagliptin 8-Bromo Impurity chemical structure
CAS number93703-24-3
FormulaC6H5BrN4O2
Molar mass245.03 g/mol
Physical formSolid
HS code38229090
Purity95.2%
InChIKeyQTEQVEJOXGBDGI-UHFFFAOYSA-N
IUPAC name8-bromo-3-methyl-7H-purine-2,6-dione

About Linagliptin 8-Bromo Impurity

Analytical teams working on Linagliptin use Linagliptin 8-Bromo Impurity as a qualified comparison standard. Key data (Reference Standard): CAS 93703-24-3, formula C6H5BrN4O2 and molar mass 245.03 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 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.

Reference standards for Linagliptin

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

Linagliptin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Linagliptin 8-Bromo Impurity
Product nameLinagliptin 8-Bromo Impurity
Catalogue numberZX-004896
CAS number93703-24-3
IUPAC name8-bromo-3-methyl-7H-purine-2,6-dione
Molecular formulaC6H5BrN4O2
Molar mass245.03 g/mol
Exact mass243.9596
GradeReference Standard
Purity / assay95.2%
Physical formSolid
XLogP30.3
H-bond donors / acceptors2 / 3
Topological polar surface area78.1 Ų
HS code38229090
InChIKeyQTEQVEJOXGBDGI-UHFFFAOYSA-N
SMILESCN1C2=C(C(=O)NC1=O)NC(=N2)Br
PubChem CID1548797
Synonyms3-Methyl-8-bromoxanthine, 8-Bromo-3-methyl-3,9-dihydro-1H-purine-2,6-dione, 8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione, 8-Bromo-3-methyl-3,7-dihydropurine-2,6-dione, 8-Bromo-3-methylxanthine, 8-Bromo-3,9-dihydro-3-methyl-1H-purine-2,6-dione, 8-bromo-3-methyl-3,7-dihydro-1H-purine-2,6-dione, 8-bromo-3-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione, Linagliptin Impurity 75, 8-bromo-3-methyl-1H-purine-2,6(3H,9H)-dione, 1H-Purine-2,6-dione, 8-bromo-3,7-dihydro-3-methyl-, 8-bromo3-Methyl-xanthine

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
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Linagliptin 8-Bromo Impurity
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

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

Questions about Linagliptin 8-Bromo Impurity

Which CAS number identifies Linagliptin 8-Bromo Impurity?
Linagliptin 8-Bromo Impurity is registered under CAS 93703-24-3. You may also see it listed as 3-Methyl-8-bromoxanthine, 8-Bromo-3-methyl-3,9-dihydro-1H-purine-2,6-dione, 8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione. Our catalogue number for this item is ZX-004896.
What are the formula and molar mass of Linagliptin 8-Bromo Impurity?
For Linagliptin 8-Bromo Impurity, its formula is C6H5BrN4O2 and its molar mass is 245.03 g/mol. The systematic (IUPAC) name is 8-bromo-3-methyl-7H-purine-2,6-dione. InChIKey QTEQVEJOXGBDGI-UHFFFAOYSA-N lets you match it in any structure database.
How is Linagliptin 8-Bromo Impurity used in pharmaceutical QC?
Linagliptin 8-Bromo Impurity is a characterised reference material linked to Linagliptin. 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 Linagliptin 8-Bromo Impurity?
This listing is Reference Standard grade with 95.2% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Linagliptin 8-Bromo 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 Linagliptin 8-Bromo Impurity to my country?
Yes. Because Linagliptin 8-Bromo Impurity 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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