n-(1-(5-Chlorothiophen-2-yl)ethyl)-4-methoxybutan-1-amine CAS 1248306-83-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1248306-83-3
Molecular FormulaC11H18ClNOS
Molecular Weight247.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-(1-(5-Chlorothiophen-2-yl)ethyl)-4-methoxybutan-1-amine CAS 1248306-83-3 chemical structure

Description

n-(1-(5-Chlorothiophen-2-yl)ethyl)-4-methoxybutan-1-amine (CAS 1248306-83-3), molecular formula C11H18ClNOS and molecular weight 247.78 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, n-(1-(5-Chlorothiophen-2-yl)ethyl)-4-methoxybutan-1-amine (C11H18ClNOS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 247.78 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures n-(1-(5-Chlorothiophen-2-yl)ethyl)-4-methoxybutan-1-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H18ClNOS
Molecular Weight247.78 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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