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API Impurities

Macitentan Impurity C

Reference StandardAvailable on request

Buy Macitentan Impurity C (CAS 441798-36-3) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-022047.

Pack sizes
Macitentan Impurity C chemical structure
CAS number441798-36-3
FormulaC19H20BrClN6O4S
Molar mass543.8 g/mol
Physical formSolid
HS code38229090
InChIKeyOXHAHXSAOMBNOX-UHFFFAOYSA-N
IUPAC name6-[2-(5-bromopyrimidin-2-yl)oxyethoxy]-5-(4-chlorophenyl)-N-(propylsulfamoyl)pyrimidin-4-amine

About Macitentan Impurity C

Macitentan Impurity C is supplied by Zemixal as a characterised reference material for Macitentan analysis. Key data (Reference Standard): CAS 441798-36-3, formula C19H20BrClN6O4S and molar mass 543.8 g/mol. It is handled as a solid.

Where it is used

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes 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 Macitentan

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

Macitentan 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 Macitentan Impurity C
Product nameMacitentan Impurity C
Catalogue numberZX-022047
CAS number441798-36-3
IUPAC name6-[2-(5-bromopyrimidin-2-yl)oxyethoxy]-5-(4-chlorophenyl)-N-(propylsulfamoyl)pyrimidin-4-amine
Molecular formulaC19H20BrClN6O4S
Molar mass543.8 g/mol
Exact mass542.0139
GradeReference Standard
Physical formSolid
XLogP33.7
H-bond donors / acceptors2 / 10
Topological polar surface area137 Ų
HS code38229090
InChIKeyOXHAHXSAOMBNOX-UHFFFAOYSA-N
SMILESCCCNS(=O)(=O)NC1=C(C(=NC=N1)OCCOC2=NC=C(C=N2)Br)C3=CC=C(C=C3)Cl
PubChem CID21041324
SynonymsMacitentan 4-Chloro Analog, Macitentan 4-Chloro Derivative

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 Macitentan Impurity C
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 Macitentan Impurity C

Which CAS number identifies Macitentan Impurity C?
Macitentan Impurity C is registered under CAS 441798-36-3. You may also see it listed as Macitentan 4-Chloro Analog, Macitentan 4-Chloro Derivative. Our catalogue number for this item is ZX-022047.
What are the formula and molar mass of Macitentan Impurity C?
For Macitentan Impurity C, its formula is C19H20BrClN6O4S and its molar mass is 543.8 g/mol. The systematic (IUPAC) name is 6-[2-(5-bromopyrimidin-2-yl)oxyethoxy]-5-(4-chlorophenyl)-N-(propylsulfamoyl)pyrimidin-4-amine. InChIKey OXHAHXSAOMBNOX-UHFFFAOYSA-N lets you match it in any structure database.
How is Macitentan Impurity C used in pharmaceutical QC?
Macitentan Impurity C is a characterised reference material linked to Macitentan. 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 Macitentan Impurity C?
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 Macitentan Impurity C?
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 Macitentan Impurity C to my country?
Yes. Macitentan Impurity C ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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