6-Bromo-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine CAS 64677-65-2

Purity 97%+In StockPharmaceutical Standards
CAS No.64677-65-2
Molecular FormulaC10H7BrN2S
Molecular Weight267.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Bromo-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine CAS 64677-65-2 chemical structure

Description

The occurrence of 6-Bromo-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Bromo-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine (CAS 64677-65-2), molecular formula C10H7BrN2S and molecular weight 267.14 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C10H7BrN2S, 6-Bromo-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 267.14 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.

As a certified reference material (CRM), 6-Bromo-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine 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.

Physical & Chemical Properties

Molecular FormulaC10H7BrN2S
Molecular Weight267.14 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
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.)1975
Halogen ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms1

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