But-2-yn-1-yl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate 4-methylbenzenesulfonate CAS 119630-77-2

Purity 97%+In StockPharmaceutical Standards
CAS No.119630-77-2
Molecular FormulaC11H15NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

But-2-yn-1-yl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate 4-methylbenzenesulfonate CAS 119630-77-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 365.44 g/mol gives But-2-yn-1-yl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate 4-methylbenzenesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

But-2-yn-1-yl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate 4-methylbenzenesulfonate (CAS 119630-77-2) is a high-purity analytical reference standard with the molecular formula C11H15NO2C7H8O3S and a molecular weight of 365.44 g/mol.

Structurally, But-2-yn-1-yl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate 4-methylbenzenesulfonate (C11H15NO2C7H8O3S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 365.44 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 But-2-yn-1-yl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate 4-methylbenzenesulfonate 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 FormulaC11H15NO2 C7H8O3S
Molecular Weight365.44 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1
Sulfur Atoms1

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