Linagliptin (Stage-I)

Name: Linagliptin (Stage-I)
Brand: Vaqora Chemicals
SKU: VQ-005197

About Linagliptin (Stage-I)

Vaqora Chemicals supplies Linagliptin (Stage-I), an impurity of Linagliptin registered under CAS number 21547-96-6. Formula C10H10BrNO2, molecular weight 256.1 g/mol. The IUPAC name is N-(2-acetylphenyl)-2-bromoacetamide. Common synonyms include 2'-Acetyl-2-bromoacetanilide and 2-Bromo-2'-acetylacetanilide.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Linagliptin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Linagliptin

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

Linagliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	Linagliptin (Stage-I)
Catalogue No.	VQ-005197
CAS Number	21547-96-6
IUPAC name	N-(2-acetylphenyl)-2-bromoacetamide
Molecular formula	C₁₀H₁₀BrNO₂
Molecular weight	256.1 g/mol
Exact mass	254.9895
Grade	Reference Standard
HSN code	38229090
InChIKey	YKZNJJGKMUUEMS-UHFFFAOYSA-N
SMILES	CC(=O)C1=CC=CC=C1NC(=O)CBr
PubChem CID	4452998

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	1 / 2
TPSA	46.2 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 Linagliptin (Stage-I)?

The CAS Registry Number of Linagliptin (Stage-I) is 21547-96-6. It is also known as 2'-Acetyl-2-bromoacetanilide, 2-Bromo-2'-acetylacetanilide, 2'-[(2-Bromoacetyl)amino]acetophenone.

What is the molecular formula and molecular weight of Linagliptin (Stage-I)?

Linagliptin (Stage-I) has the molecular formula C10H10BrNO2 and a molecular weight of 256.1 g/mol. Its IUPAC name is N-(2-acetylphenyl)-2-bromoacetamide.

What is Linagliptin (Stage-I) used for?

Linagliptin (Stage-I) is supplied as a characterised reference material related to Linagliptin. 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 Linagliptin (Stage-I) can I order?

We supply Linagliptin (Stage-I) in Reference Standard 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 Linagliptin (Stage-I)?

Yes. Every lot of Linagliptin (Stage-I) 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 Linagliptin (Stage-I) be shipped internationally?

Yes. We export Linagliptin (Stage-I) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.