2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride CAS 220247-63-2

Purity 97%+In StockPharmaceutical Standards
CAS No.220247-63-2
Molecular FormulaC11H12FNO3S
Molecular Weight257.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride CAS 220247-63-2 chemical structure

Description

The occurrence of 2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride (CAS 220247-63-2), molecular formula C11H12FNO3S and molecular weight 257.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H12FNO3S, 2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 257.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride 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 FormulaC11H12FNO3S
Molecular Weight257.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2019
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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