Montelukast (3R)-Hydroxy Benzoate

Name: Montelukast (3R)-Hydroxy Benzoate
Brand: Zemixal
SKU: ZX-030691

Reference StandardAvailable on request

Buy Montelukast (3R)-Hydroxy Benzoate (CAS 150026-72-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Montelukast (3R)-Hydroxy Benzoate chemical structure

CAS number150026-72-5

FormulaC₂₈H₂₄ClNO₃

Molar mass457.9 g/mol

Physical formSolid

HS code38229090

InChIKeyKPCSDMZEMDMWKQ-WKMZLRSWSA-N

IUPAC namemethyl 2-[(3R)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-hydroxypropyl]benzoate

About Montelukast (3R)-Hydroxy Benzoate

Montelukast (3R)-Hydroxy Benzoate belongs to the Montelukast reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 150026-72-5, formula C28H24ClNO3 and molar mass 457.9 g/mol. It is handled as a solid.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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 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 QC Research Labs and Universities

Specifications and identifiers

Specifications of Montelukast (3R)-Hydroxy Benzoate
Product name	Montelukast (3R)-Hydroxy Benzoate
Catalogue number	ZX-030691
CAS number	150026-72-5
IUPAC name	methyl 2-[(3R)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-hydroxypropyl]benzoate
Molecular formula	C₂₈H₂₄ClNO₃
Molar mass	457.9 g/mol
Exact mass	457.1445
Grade	Reference Standard
Physical form	Solid
XLogP3	6.4
H-bond donors / acceptors	1 / 4
Topological polar surface area	59.4 Å²
HS code	38229090
InChIKey	KPCSDMZEMDMWKQ-WKMZLRSWSA-N
SMILES	COC(=O)C1=CC=CC=C1CC[C@H](C2=CC=CC(=C2)/C=C/C3=NC4=C(C=CC(=C4)Cl)C=C3)O
PubChem CID	11733191
Synonyms	(R)-Methyl 2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate, (R,E)-methyl 2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate

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 (3R)-Hydroxy Benzoate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted 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 (3R)-Hydroxy Benzoate

Which CAS number identifies Montelukast (3R)-Hydroxy Benzoate?

Montelukast (3R)-Hydroxy Benzoate is registered under CAS 150026-72-5. You may also see it listed as (R)-Methyl 2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate, (R,E)-methyl 2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate. Our catalogue number for this item is ZX-030691.

What are the formula and molar mass of Montelukast (3R)-Hydroxy Benzoate?

For Montelukast (3R)-Hydroxy Benzoate, its formula is C28H24ClNO3 and its molar mass is 457.9 g/mol. The systematic (IUPAC) name is methyl 2-[(3R)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-hydroxypropyl]benzoate. InChIKey KPCSDMZEMDMWKQ-WKMZLRSWSA-N lets you match it in any structure database.

How is Montelukast (3R)-Hydroxy Benzoate used in pharmaceutical QC?

Montelukast (3R)-Hydroxy Benzoate 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 (3R)-Hydroxy Benzoate?

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 (3R)-Hydroxy Benzoate?

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 (3R)-Hydroxy Benzoate to my country?

Yes. Montelukast (3R)-Hydroxy Benzoate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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