Acebutolol EP Impurity I

About Acebutolol EP Impurity I

Acebutolol EP Impurity I is a pharmacopeial impurity of Acebutolol carrying the CAS registry number 441019-91-6. The compound has the formula C17H26N2O4, corresponding to a molecular weight of 322.4 g/mol. Its systematic (IUPAC) name is N-[3-acetyl-4-[3-(ethylamino)-2-hydroxypropoxy]phenyl]butanamide. Alternative names: Acebutolol Hydrochloride - Impurity I and Acebutolol EP Impurity I | USP rc i.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Acebutolol EP Impurity I is dispatched with a Certificate of Analysis (COA) to destinations 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 I
Catalogue No.	VQ-021402
CAS Number	441019-91-6
IUPAC name	N-[3-acetyl-4-[3-(ethylamino)-2-hydroxypropoxy]phenyl]butanamide
Molecular formula	C₁₇H₂₆N₂O₄
Molecular weight	322.4 g/mol
Exact mass	322.1893
Grade	Reference Standard
HSN code	38229090
InChIKey	BKGQPZMMLAGZCQ-UHFFFAOYSA-N
SMILES	CCCC(=O)NC1=CC(=C(C=C1)OCC(CNCC)O)C(=O)C
PubChem CID	71315683

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	3 / 5
TPSA	87.7 Å²
Synonyms	Acebutolol Hydrochloride - Impurity I, Acebutolol EP Impurity I, USP rc i, rac N-Desisopropyl-N-ethyl Acebutolol, Acebutolol N-ethyl homolog, N-(3-Acetyl-4-(3-(ethylamino)-2-hydroxypropoxy)phenyl)butanamide, N-(3-acetyl-4-(3-(ethylamino)-2-hydroxypropoxy)phenyl)butyramide, Acebutolol hydrochloride impurity I, N-(3-Acetyl-4-(3-(ethylamino)-2-hydroxypropoxy)-phenyl)butyramide, N-[3-Acetyl-4-[(2RS)-3-(ethylamino)-2-hydroxypropoxy]phenyl]butanamide, Acebutolol Impurity I, (+/-)-N-(3-Acetyl-4-(3-(ethylamino)-2-hydroxypropoxy)phenyl)butanamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 I?

The CAS Registry Number of Acebutolol EP Impurity I is 441019-91-6. It is also known as Acebutolol Hydrochloride - Impurity I, Acebutolol EP Impurity I, USP rc i.

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

Acebutolol EP Impurity I has the molecular formula C17H26N2O4 and a molecular weight of 322.4 g/mol. Its IUPAC name is N-[3-acetyl-4-[3-(ethylamino)-2-hydroxypropoxy]phenyl]butanamide.

What is Acebutolol EP Impurity I used for?

Acebutolol EP Impurity I 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 I can I order?

We supply Acebutolol EP Impurity I 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 I?

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

Yes. Acebutolol EP Impurity I 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.