1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride 108273-77-4

About 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride

1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride is a metabolite / degradant standard carrying the CAS registry number 108273-77-4. The compound has the formula C6H14ClNO, corresponding to a molecular weight of 151.63 g/mol. The IUPAC name is 2-(1-ethylaziridin-1-ium-1-yl)ethanol chloride. Alternative names: HN1 Hydroxy imine.

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.

Analytical teams use this compound to identify metabolites and degradants, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride
Catalogue No.	VQ-049915
CAS Number	108273-77-4
IUPAC name	2-(1-ethylaziridin-1-ium-1-yl)ethanol chloride
Molecular formula	C₆H₁₄ClNO
Molecular weight	151.63 g/mol
Exact mass	151.0764
Grade	Reference Standard
HSN code	38229090
InChIKey	VACOUOQNVBSLBC-UHFFFAOYSA-M
SMILES	CC[N+]1(CC1)CCO.[Cl-]
PubChem CID	60232

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 2
TPSA	20.2 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 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride?

The CAS Registry Number of 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride is 108273-77-4. It is also known as HN1 Hydroxy imine, 1-Ethyl-1-(beta-hydroxyethyl)ethylenimonium chloride.

What is the molecular formula and molecular weight of 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride?

1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride has the molecular formula C6H14ClNO and a molecular weight of 151.63 g/mol. Its IUPAC name is 2-(1-ethylaziridin-1-ium-1-yl)ethanol chloride.

Which grade and pack sizes of 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride can I order?

We supply 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride 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 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride?

Yes. Every lot of 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride 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 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride be shipped internationally?

Yes. We export 1-Ethyl-1-(2-hydroxyethyl)aziridinium chloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.