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API Impurities

Pazopanib Impurity A

Reference StandardIn stock

Buy Pazopanib Impurity A (CAS 444731-75-3) from Zemixal: C14H14ClN5, COA and SDS with every lot, worldwide shipping. Quotes within one business day.

Pack sizes
Pazopanib Impurity A chemical structure
CAS number444731-75-3
FormulaC14H14ClN5
Molar mass287.75 g/mol
Physical formSolid
HS code38229090
InChIKeyDVGMRZQSSNNTFY-UHFFFAOYSA-N
IUPAC nameN-(2-chloropyrimidin-4-yl)-N,2,3-trimethylindazol-6-amine

About Pazopanib Impurity A

Analytical teams working on Pazopanib use Pazopanib Impurity A as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 444731-75-3, formula C14H14ClN5 and molar mass 287.75 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H301, H302, H319 and H341. 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. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Pazopanib

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

Pazopanib standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Pazopanib Impurity A
Product namePazopanib Impurity A
Catalogue numberZX-005088
CAS number444731-75-3
IUPAC nameN-(2-chloropyrimidin-4-yl)-N,2,3-trimethylindazol-6-amine
Molecular formulaC14H14ClN5
Molar mass287.75 g/mol
Exact mass287.0938
GradeReference Standard
Physical formSolid
XLogP33.2
H-bond donors / acceptors0 / 4
Topological polar surface area46.8 Ų
HS code38229090
InChIKeyDVGMRZQSSNNTFY-UHFFFAOYSA-N
SMILESCC1=C2C=CC(=CC2=NN1C)N(C)C3=NC(=NC=C3)Cl
PubChem CID11608962
SynonymsN-(2-Chloropyrimidin-4-yl)-N-methyl-2,3-dimethyl-2H-indazol-6-amine, N-(2-Chloro-4-pyrimidinyl)-N,2,3-trimethyl-2H-indazol-6-amine, Pazopanib Impurity 12, Pazopanib related, 2H-Indazol-6-amine, N-(2-chloro-4-pyrimidinyl)-N,2,3-trimethyl-, (2-Chlo, N-(2-chloropyrimidin-4-yl)-N,2,3-trimethyl-indazol-6-amine, CS-B0769, 6-[N-(2-chloro-4-pyrimidinyl)methylamino]-2,3-dimethyl-2H-indazole, N-(2-chloropyrimidin-4-yl)-N-methyl-2,3-dimethyl-2h-indazole-6-amine

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H319Causes serious eye irritation
  • H341Suspected of causing genetic defects
  • H361Suspected of damaging fertility or the unborn child
  • H362May cause harm to breast-fed children
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P203, P260, P263, P264, P264 + P265, P270, P273, P280, P301 + P316, P301 + P317, P305 + P351 + P338, P318, P321, P330, P337 + P317, 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 Pazopanib Impurity A
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 Pazopanib Impurity A

Which CAS number identifies Pazopanib Impurity A?
Pazopanib Impurity A is registered under CAS 444731-75-3. You may also see it listed as N-(2-Chloropyrimidin-4-yl)-N-methyl-2,3-dimethyl-2H-indazol-6-amine, N-(2-Chloro-4-pyrimidinyl)-N,2,3-trimethyl-2H-indazol-6-amine, Pazopanib Impurity 12. Our catalogue number for this item is ZX-005088.
What are the formula and molar mass of Pazopanib Impurity A?
For Pazopanib Impurity A, its formula is C14H14ClN5 and its molar mass is 287.75 g/mol. The systematic (IUPAC) name is N-(2-chloropyrimidin-4-yl)-N,2,3-trimethylindazol-6-amine. InChIKey DVGMRZQSSNNTFY-UHFFFAOYSA-N lets you match it in any structure database.
How is Pazopanib Impurity A used in pharmaceutical QC?
Pazopanib Impurity A is a characterised reference material linked to Pazopanib. 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 Pazopanib Impurity A?
This listing is Reference Standard grade. 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 Pazopanib Impurity A?
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 Pazopanib Impurity A to my country?
Yes. Because Pazopanib Impurity A 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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