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Metabolites & Degradation Products

Montelukast Sulfone

Reference StandardAvailable on request

Buy Montelukast Sulfone (CAS 1266620-74-9) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-027746.

Pack sizes
Montelukast Sulfone chemical structure
CAS number1266620-74-9
FormulaC35H36ClNO5S
Molar mass618.2 g/mol
Physical formSolid
HS code38229090
InChIKeySSYLIWVHJBIYCX-TZIWLTJVSA-N
IUPAC name2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfonylmethyl]cyclopropyl]acetic acid

About Montelukast Sulfone

Montelukast Sulfone belongs to the Montelukast reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 1266620-74-9, formula C35H36ClNO5S and molar mass 618.2 g/mol. It is handled as a solid.

Use cases we see most often

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Montelukast

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

Montelukast standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Montelukast Sulfone
Product nameMontelukast Sulfone
Catalogue numberZX-027746
CAS number1266620-74-9
IUPAC name2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfonylmethyl]cyclopropyl]acetic acid
Molecular formulaC35H36ClNO5S
Molar mass618.2 g/mol
Exact mass617.2003
GradeReference Standard
Physical formSolid
XLogP36.5
H-bond donors / acceptors2 / 6
Topological polar surface area113 Ų
HS code38229090
InChIKeySSYLIWVHJBIYCX-TZIWLTJVSA-N
SMILESCC(C)(C1=CC=CC=C1CC[C@H](C2=CC=CC(=C2)/C=C/C3=NC4=C(C=CC(=C4)Cl)C=C3)S(=O)(=O)CC5(CC5)CC(=O)O)O
PubChem CID71750830

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 Montelukast Sulfone
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 Montelukast Sulfone

Which CAS number identifies Montelukast Sulfone?
Montelukast Sulfone is registered under CAS 1266620-74-9. Our catalogue number for this item is ZX-027746.
What are the formula and molar mass of Montelukast Sulfone?
For Montelukast Sulfone, its formula is C35H36ClNO5S and its molar mass is 618.2 g/mol. The systematic (IUPAC) name is 2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfonylmethyl]cyclopropyl]acetic acid. InChIKey SSYLIWVHJBIYCX-TZIWLTJVSA-N lets you match it in any structure database.
How is Montelukast Sulfone used in pharmaceutical QC?
Montelukast Sulfone is a characterised reference material linked to Montelukast. 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 Montelukast Sulfone?
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 Montelukast Sulfone?
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 Montelukast Sulfone to my country?
Yes. Montelukast Sulfone ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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