Apremilast R-Isomer

Name: Apremilast R-Isomer
Brand: Zemixal
SKU: ZX-004377

Reference StandardIn stock

Apremilast R-Isomer (CAS 608141-44-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-004377.

Pack sizes

CAS number608141-44-2

FormulaC₂₂H₂₄N₂O₇S

Molar mass460.5 g/mol

Physical formSolid

HS code38229090

Purity98.05%

InChIKeyIMOZEMNVLZVGJZ-KRWDZBQOSA-N

IUPAC nameN-[2-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-1,3-dioxoisoindol-4-yl]acetamide

About Apremilast R-Isomer

Analytical teams working on Apremilast use Apremilast R-Isomer as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 608141-44-2, formula C22H24N2O7S and molar mass 460.5 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Apremilast

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

Apremilast standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Apremilast R-Isomer
Product name	Apremilast R-Isomer
Catalogue number	ZX-004377
CAS number	608141-44-2
IUPAC name	N-[2-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-1,3-dioxoisoindol-4-yl]acetamide
Molecular formula	C₂₂H₂₄N₂O₇S
Molar mass	460.5 g/mol
Exact mass	460.1304
Grade	Reference Standard
Purity / assay	98.05%
Physical form	Solid
XLogP3	1.8
H-bond donors / acceptors	1 / 7
Topological polar surface area	127 Å²
HS code	38229090
InChIKey	IMOZEMNVLZVGJZ-KRWDZBQOSA-N
SMILES	CCOC1=C(C=CC(=C1)[C@H](CS(=O)(=O)C)N2C(=O)C3=C(C2=O)C(=CC=C3)NC(=O)C)OC
PubChem CID	9912092
Synonyms	(R)-Apremilast

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 Apremilast R-Isomer
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 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 Apremilast R-Isomer

Which CAS number identifies Apremilast R-Isomer?

Apremilast R-Isomer is registered under CAS 608141-44-2. You may also see it listed as (R)-Apremilast. Our catalogue number for this item is ZX-004377.

What are the formula and molar mass of Apremilast R-Isomer?

For Apremilast R-Isomer, its formula is C22H24N2O7S and its molar mass is 460.5 g/mol. The systematic (IUPAC) name is N-[2-[(1R)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-1,3-dioxoisoindol-4-yl]acetamide. InChIKey IMOZEMNVLZVGJZ-KRWDZBQOSA-N lets you match it in any structure database.

How is Apremilast R-Isomer used in pharmaceutical QC?

Apremilast R-Isomer is a characterised reference material linked to Apremilast. 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 Apremilast R-Isomer?

This listing is Reference Standard grade with 98.05% 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 Apremilast R-Isomer?

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 Apremilast R-Isomer to my country?

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

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