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API Process Intermediates & Related Compounds

Zafirlukast Di Bromo Stage-1

Reference StandardIn stock

Buy Zafirlukast Di Bromo Stage-1 (CAS 193290-55-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 65%.

Pack sizes
Zafirlukast Di Bromo Stage-1 product illustration
CAS number193290-55-0
FormulaC10H10Br2O3
Molar mass337.99 g/mol
Physical formSolid
Purity65%

About Zafirlukast Di Bromo Stage-1

Researchers and plant chemists source Zafirlukast Di Bromo Stage-1 from Zemixal for routine and specialised work. For your records (Reference Standard), the material is defined by CAS 193290-55-0, formula C10H10Br2O3 and molar mass 337.99 g/mol. It is handled as a solid.

Where it is used

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Zafirlukast

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

Zafirlukast standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of Zafirlukast Di Bromo Stage-1
Product nameZafirlukast Di Bromo Stage-1
Catalogue numberZX-012924
CAS number193290-55-0
Molecular formulaC10H10Br2O3
Molar mass337.99 g/mol
GradeReference Standard
Purity / assay65%
Physical formSolid
SynonymsMethyl 4-(dibromomethyl)-3-methoxybenzoate

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 Zafirlukast Di Bromo Stage-1
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 Zafirlukast Di Bromo Stage-1

Which CAS number identifies Zafirlukast Di Bromo Stage-1?
Zafirlukast Di Bromo Stage-1 is registered under CAS 193290-55-0. You may also see it listed as Methyl 4-(dibromomethyl)-3-methoxybenzoate. Our catalogue number for this item is ZX-012924.
What are the formula and molar mass of Zafirlukast Di Bromo Stage-1?
For Zafirlukast Di Bromo Stage-1, its formula is C10H10Br2O3 and its molar mass is 337.99 g/mol.
How is Zafirlukast Di Bromo Stage-1 used in pharmaceutical QC?
Zafirlukast Di Bromo Stage-1 is a characterised reference material linked to Zafirlukast. 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 Zafirlukast Di Bromo Stage-1?
This listing is Reference Standard grade with 65% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Zafirlukast Di Bromo Stage-1?
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 Zafirlukast Di Bromo Stage-1 to my country?
Yes. Zafirlukast Di Bromo Stage-1 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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