Apremilast 2-Acetamido Benzoic Acid Impurity 1809170-71-5

Name: Apremilast 2-Acetamido Benzoic Acid Impurity
Brand: Vaqora Chemicals
SKU: VQ-004431

About Apremilast 2-Acetamido Benzoic Acid Impurity

Apremilast 2-Acetamido Benzoic Acid Impurity is an impurity of Apremilast carrying the CAS registry number 1809170-71-5 at a purity of 97.17%. Formula C22H26N2O8S, molecular weight 478.5 g/mol. The IUPAC name is 2-acetamido-6-[[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]carbamoyl]benzoic acid. Alternative names: Apremilast Impurity S and Apremilast Impurity 6.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Apremilast to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Apremilast 2-Acetamido Benzoic Acid Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Apremilast

View every impurity, metabolite and intermediate we list for Apremilast.

Apremilast impurities

Specifications & identifiers

Chemical identifiers
Product name	Apremilast 2-Acetamido Benzoic Acid Impurity
Catalogue No.	VQ-004431
CAS Number	1809170-71-5
IUPAC name	2-acetamido-6-[[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]carbamoyl]benzoic acid
Molecular formula	C₂₂H₂₆N₂O₈S
Molecular weight	478.5 g/mol
Exact mass	478.141
Grade	Reference Standard
Purity / assay	97.17%
HSN code	38229090
InChIKey	LIFSPLXBVQQZHZ-QGZVFWFLSA-N
SMILES	CCOC1=C(C=CC(=C1)[C@@H](CS(=O)(=O)C)NC(=O)C2=C(C(=CC=C2)NC(=O)C)C(=O)O)OC
PubChem CID	125318289

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	3 / 8
TPSA	156 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Apremilast 2-Acetamido Benzoic Acid Impurity?

The CAS Registry Number of Apremilast 2-Acetamido Benzoic Acid Impurity is 1809170-71-5. It is also known as Apremilast Impurity S, Apremilast Impurity 6, Apremilast metabolite M1/M2.

What is the molecular formula and molecular weight of Apremilast 2-Acetamido Benzoic Acid Impurity?

Apremilast 2-Acetamido Benzoic Acid Impurity has the molecular formula C22H26N2O8S and a molecular weight of 478.5 g/mol. Its IUPAC name is 2-acetamido-6-[[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]carbamoyl]benzoic acid.

What is Apremilast 2-Acetamido Benzoic Acid Impurity used for?

Apremilast 2-Acetamido Benzoic Acid Impurity is supplied as a characterised reference material related to Apremilast. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Apremilast 2-Acetamido Benzoic Acid Impurity can I order?

We supply Apremilast 2-Acetamido Benzoic Acid Impurity in Reference Standard (97.17%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Apremilast 2-Acetamido Benzoic Acid Impurity?

Yes. Every lot of Apremilast 2-Acetamido Benzoic Acid Impurity is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Apremilast 2-Acetamido Benzoic Acid Impurity be shipped internationally?

Yes. We export Apremilast 2-Acetamido Benzoic Acid Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.