Acebutolol EP Impurity A

Name: Acebutolol EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-021401

About Acebutolol EP Impurity A

Listed under CAS 28197-66-2, Acebutolol EP Impurity A is a pharmacopeial impurity of Acebutolol available from Vaqora Chemicals. The compound has the formula C15H19NO4, corresponding to a molecular weight of 277.31 g/mol. Its systematic (IUPAC) name is N-[3-acetyl-4-(oxiran-2-ylmethoxy)phenyl]butanamide. It is also known as Acebutolol Hydrochloride - Impurity A or 3'-Acetyl-4'-(2,3-epoxypropoxy)butyranilide.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Acebutolol impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Acebutolol EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Acebutolol

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

Acebutolol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Acebutolol EP Impurity A
Catalogue No.	VQ-021401
CAS Number	28197-66-2
IUPAC name	N-[3-acetyl-4-(oxiran-2-ylmethoxy)phenyl]butanamide
Molecular formula	C₁₅H₁₉NO₄
Molecular weight	277.31 g/mol
Exact mass	277.1314
Grade	Reference Standard
HSN code	38229090
InChIKey	MFGKLROXINRXIU-UHFFFAOYSA-N
SMILES	CCCC(=O)NC1=CC(=C(C=C1)OCC2CO2)C(=O)C
PubChem CID	119888

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	1 / 4
TPSA	67.9 Å²
Synonyms	Acebutolol Hydrochloride - Impurity A, N-[3-Acetyl-4-(oxiranylmethoxy)phenyl]butyramide, N-(3-Acetyl-4-(oxiranylmethoxy)phenyl)butyramide, N-(3-Acetyl-4-(oxiran-2-ylmethoxy)phenyl)butanamide, 3'-Acetyl-4'-(2,3-epoxypropoxy)butyranilide, N-(3-Acetyl-4-(oxiran-2-yLmethoxy)-phenyl)butyramide, Acebutolol Impurity A, N-[3-Acetyl-4-[(2RS)-oxiran-2-ylmethoxy]phenyl]butanamide, N-[3-Acetyl-4-(oxiranylmethoxy)phenyl]butanamide, Butanamide, N-(3-acetyl-4-(oxiranylmethoxy)phenyl)-, N-{3-Acetyl-4-[(oxiran-2-yl)methoxy]phenyl}butanamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P317, P321, P330, P337 + P317, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Acebutolol EP Impurity A?

The CAS Registry Number of Acebutolol EP Impurity A is 28197-66-2. It is also known as Acebutolol Hydrochloride - Impurity A, N-[3-Acetyl-4-(oxiranylmethoxy)phenyl]butyramide, N-(3-Acetyl-4-(oxiranylmethoxy)phenyl)butyramide.

What is the molecular formula and molecular weight of Acebutolol EP Impurity A?

Acebutolol EP Impurity A has the molecular formula C15H19NO4 and a molecular weight of 277.31 g/mol. Its IUPAC name is N-[3-acetyl-4-(oxiran-2-ylmethoxy)phenyl]butanamide.

What is Acebutolol EP Impurity A used for?

Acebutolol EP Impurity A is supplied as a characterised reference material related to Acebutolol. 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 Acebutolol EP Impurity A can I order?

We supply Acebutolol EP Impurity A in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Acebutolol EP Impurity A?

Yes. Every lot of Acebutolol EP Impurity A 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 Acebutolol EP Impurity A be shipped internationally?

Yes. Acebutolol EP Impurity A is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.