Fenoterol EP Impurity B Hydrochloride

Name: Fenoterol EP Impurity B Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-030700

About Fenoterol EP Impurity B Hydrochloride

Fenoterol EP Impurity B Hydrochloride (CAS 1944-11-2) is a pharmacopeial impurity of Fenoterol offered by Vaqora Chemicals. Formula C17H20ClNO4, molecular weight 337.8 g/mol. Common synonyms include Fenoterol EP Impurity B (HCl).

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

As a characterised impurity of Fenoterol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in 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.

Typical applications

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

Industries

Related to Fenoterol

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

Fenoterol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Fenoterol EP Impurity B Hydrochloride
Catalogue No.	VQ-030700
CAS Number	1944-11-2
IUPAC name	1-(3,5-dihydroxyphenyl)-2-[1-(4-hydroxyphenyl)propan-2-ylamino]ethanone;hydrochloride
Molecular formula	C₁₇H₂₀ClNO₄
Molecular weight	337.8 g/mol
Exact mass	337.1081
Grade	Reference Standard
HSN code	38229090
InChIKey	HYIMJIJRUZFTDC-UHFFFAOYSA-N
SMILES	CC(CC1=CC=C(C=C1)O)NCC(=O)C2=CC(=CC(=C2)O)O.Cl
PubChem CID	176484474

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 5
TPSA	89.8 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 Fenoterol EP Impurity B Hydrochloride?

The CAS Registry Number of Fenoterol EP Impurity B Hydrochloride is 1944-11-2. It is also known as Fenoterol EP Impurity B (HCl), Fenoterol Hydrobromide - Impurity B (Hydrochloride Salt).

What is the molecular formula and molecular weight of Fenoterol EP Impurity B Hydrochloride?

Fenoterol EP Impurity B Hydrochloride has the molecular formula C17H20ClNO4 and a molecular weight of 337.8 g/mol.

What is Fenoterol EP Impurity B Hydrochloride used for?

Fenoterol EP Impurity B Hydrochloride is supplied as a characterised reference material related to Fenoterol. 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 Fenoterol EP Impurity B Hydrochloride can I order?

We supply Fenoterol EP Impurity B Hydrochloride 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 Fenoterol EP Impurity B Hydrochloride?

Yes. Every lot of Fenoterol EP Impurity B Hydrochloride 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 Fenoterol EP Impurity B Hydrochloride be shipped internationally?

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