(E)-3-(Thiophen-2-yl)prop-2-en-1-amine CAS 83665-85-4

Purity 97%+In StockPharmaceutical Standards
CAS No.83665-85-4
Molecular FormulaC7H9NS
Molecular Weight139.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-3-(Thiophen-2-yl)prop-2-en-1-amine CAS 83665-85-4 chemical structure

Description

Owing to a nitrile group, sulfur-containing functionality, an aromatic ring system, (E)-3-(Thiophen-2-yl)prop-2-en-1-amine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 139.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies (E)-3-(Thiophen-2-yl)prop-2-en-1-amine (CAS 83665-85-4), a certified reference material (molecular formula C7H9NS, MW 139.22 g/mol) for analytical method development and quality control.

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 (E)-3-(Thiophen-2-yl)prop-2-en-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 FormulaC7H9NS
Molecular Weight139.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Nitrogen Atoms1
Sulfur Atoms1

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