Sparsentan

Name: Sparsentan
Brand: Zemixal
SKU: ZX-026998

Reference StandardAvailable on request

Sparsentan (CAS 254740-64-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Reference Standards range.

Pack sizes

CAS number254740-64-2

FormulaC₃₂H₄₀N₄O₅S

Molar mass592.8 g/mol

Physical formSolid

HS code38229090

InChIKeyWRFHGDPIDHPWIQ-UHFFFAOYSA-N

IUPAC name2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2-(ethoxymethyl)phenyl]-N-(4,5-dimethyl-1,2-oxazol-3-yl)benzenesulfonamide

About Sparsentan

Sparsentan belongs to the Sparsentan reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 254740-64-2, formula C32H40N4O5S and molar mass 592.8 g/mol. It is handled as a solid.

Where it is used

Identification & assay
Method development & validation
QC reference material

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H361 and H413. Read the SDS before first use.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Sparsentan

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

Sparsentan 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 Sparsentan
Product name	Sparsentan
Catalogue number	ZX-026998
CAS number	254740-64-2
IUPAC name	2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2-(ethoxymethyl)phenyl]-N-(4,5-dimethyl-1,2-oxazol-3-yl)benzenesulfonamide
Molecular formula	C₃₂H₄₀N₄O₅S
Molar mass	592.8 g/mol
Exact mass	592.2719
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	1 / 8
Topological polar surface area	122 Å²
HS code	38229090
InChIKey	WRFHGDPIDHPWIQ-UHFFFAOYSA-N
SMILES	CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC(=C(C=C3)C4=CC=CC=C4S(=O)(=O)NC5=NOC(=C5C)C)COCC
PubChem CID	10257882
Synonyms	RE-021, Sparsentan (RE-021), retrophin, RE 201, EX-A3048, DARA-a (Dual Acting Receptor Antagonist of angiotension and endothelin receptors)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Health hazard

Signal word Warning

H361Suspected of damaging fertility or the unborn child
H413May cause long lasting harmful effects to aquatic life

Precautionary statements P203, P273, P280, P318, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sparsentan
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 Sparsentan

Which CAS number identifies Sparsentan?

Sparsentan is registered under CAS 254740-64-2. You may also see it listed as RE-021, Sparsentan (RE-021), retrophin. Our catalogue number for this item is ZX-026998.

What are the formula and molar mass of Sparsentan?

For Sparsentan, its formula is C32H40N4O5S and its molar mass is 592.8 g/mol. The systematic (IUPAC) name is 2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2-(ethoxymethyl)phenyl]-N-(4,5-dimethyl-1,2-oxazol-3-yl)benzenesulfonamide. InChIKey WRFHGDPIDHPWIQ-UHFFFAOYSA-N lets you match it in any structure database.

How is Sparsentan used in pharmaceutical QC?

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

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 Sparsentan?

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 Sparsentan to my country?

Yes. Because Sparsentan is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Sparsentan standards

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