Fezolinetant

Name: Fezolinetant
Brand: Zemixal
SKU: ZX-024733

Reference StandardAvailable on request

Buy Fezolinetant (CAS 1629229-37-3) from Zemixal. Request a quote with price, lead time and documents. Part of our API Reference Standards range.

Pack sizes

CAS number1629229-37-3

FormulaC₁₆H₁₅FN₆OS

Molar mass358.4 g/mol

Physical formSolid

HS code38229090

InChIKeyPPSNFPASKFYPMN-SECBINFHSA-N

IUPAC name(4-fluorophenyl)-[(8R)-8-methyl-3-(3-methyl-1,2,4-thiadiazol-5-yl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]methanone

About Fezolinetant

Fezolinetant belongs to the Fezolinetant reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 1629229-37-3, formula C16H15FN6OS and molar mass 358.4 g/mol. It is handled as a solid.

Where it is used

Identification & assay
Method development & validation
QC reference material

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

Reference standards for Fezolinetant

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

Fezolinetant standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Fezolinetant
Product name	Fezolinetant
Catalogue number	ZX-024733
CAS number	1629229-37-3
IUPAC name	(4-fluorophenyl)-[(8R)-8-methyl-3-(3-methyl-1,2,4-thiadiazol-5-yl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]methanone
Molecular formula	C₁₆H₁₅FN₆OS
Molar mass	358.4 g/mol
Exact mass	358.1012
Grade	Reference Standard
Physical form	Solid
XLogP3	1.6
H-bond donors / acceptors	0 / 7
Topological polar surface area	105 Å²
HS code	38229090
InChIKey	PPSNFPASKFYPMN-SECBINFHSA-N
SMILES	C[C@@H]1C2=NN=C(N2CCN1C(=O)C3=CC=C(C=C3)F)C4=NC(=NS4)C
PubChem CID	117604931
Synonyms	ESN-364, Fezolinetant Intermediate, ESN 364, EX-A6226

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 Fezolinetant
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 Fezolinetant

Which CAS number identifies Fezolinetant?

Fezolinetant is registered under CAS 1629229-37-3. You may also see it listed as ESN-364, Fezolinetant Intermediate, ESN 364. Our catalogue number for this item is ZX-024733.

What are the formula and molar mass of Fezolinetant?

For Fezolinetant, its formula is C16H15FN6OS and its molar mass is 358.4 g/mol. The systematic (IUPAC) name is (4-fluorophenyl)-[(8R)-8-methyl-3-(3-methyl-1,2,4-thiadiazol-5-yl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]methanone. InChIKey PPSNFPASKFYPMN-SECBINFHSA-N lets you match it in any structure database.

How is Fezolinetant used in pharmaceutical QC?

Fezolinetant is a characterised reference material linked to Fezolinetant. 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 Fezolinetant?

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 Fezolinetant?

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 Fezolinetant to my country?

Yes. Fezolinetant ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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