4-Vinylquinoline CAS 4945-29-3

Purity 97%+In StockPharmaceutical Standards
CAS No.4945-29-3
Molecular FormulaC11H9N
Molecular Weight155.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Vinylquinoline CAS 4945-29-3 chemical structure

Description

As a certified reference material (CRM), 4-Vinylquinoline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

4-Vinylquinoline (CAS 4945-29-3) is a high-purity analytical reference standard with the molecular formula C11H9N and a molecular weight of 155.20 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 4-Vinylquinoline is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 155.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H9N
Molecular Weight155.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms1

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