Salbutamol Impurity 4

About Salbutamol Impurity 4

Salbutamol Impurity 4 is a metabolite or degradation product of Ethyl parahydroxybenzoate carrying the CAS registry number 934842-69-0. Its molecular formula is C32H43NO4 and its molecular weight is 505.7 g/mol. The IUPAC name is 4-[2-[benzyl-[6-(4-phenylbutoxy)hexyl]amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol. Common synonyms include Salmeterol Impurity 8.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Ethyl parahydroxybenzoate, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Salbutamol Impurity 4 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Ethyl parahydroxybenzoate

View every impurity, metabolite and intermediate we list for Ethyl parahydroxybenzoate.

Ethyl parahydroxybenzoate impurities

Specifications & identifiers

Chemical identifiers
Product name	Salbutamol Impurity 4
Catalogue No.	VQ-045047
CAS Number	934842-69-0
IUPAC name	4-[2-[benzyl-[6-(4-phenylbutoxy)hexyl]amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol
Molecular formula	C₃₂H₄₃NO₄
Molecular weight	505.7 g/mol
Exact mass	505.3192
Grade	Reference Standard
HSN code	38229090
InChIKey	LFBZOLRRKRHSEI-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)CCCCOCCCCCCN(CC2=CC=CC=C2)CC(C3=CC(=C(C=C3)O)CO)O
PubChem CID	53416361

Physical properties
Physical form	Solid
LogP (XLogP3)	5.9
H-bond donors / acceptors	3 / 5
TPSA	73.2 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 Salbutamol Impurity 4?

The CAS Registry Number of Salbutamol Impurity 4 is 934842-69-0. It is also known as 1,3-Benzenedimethanol,4-hydroxy-a1-[[[6-(4-phenylbutoxy)hexyl](phenylmethyl)amino]methyl]-, 4-(2-{benzyl[6-(4-phenylbutoxy)hexyl]amino}-1-hydroxyethyl)-2-(hydroxymethyl)phenol, Salmeterol Impurity 8.

What is the molecular formula and molecular weight of Salbutamol Impurity 4?

Salbutamol Impurity 4 has the molecular formula C32H43NO4 and a molecular weight of 505.7 g/mol. Its IUPAC name is 4-[2-[benzyl-[6-(4-phenylbutoxy)hexyl]amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol.

What is Salbutamol Impurity 4 used for?

Salbutamol Impurity 4 is supplied as a characterised reference material related to Ethyl parahydroxybenzoate. 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 Salbutamol Impurity 4 can I order?

We supply Salbutamol Impurity 4 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 Salbutamol Impurity 4?

Yes. Every lot of Salbutamol Impurity 4 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 Salbutamol Impurity 4 be shipped internationally?

Yes. We export Salbutamol Impurity 4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.