(4,6-Dimethyl-benzothiazol-2-yl)-hydrazine CAS 80945-72-8

Purity 97%+In StockPharmaceutical Standards
CAS No.80945-72-8
Molecular FormulaC9H11N3S
Molecular Weight193.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4,6-Dimethyl-benzothiazol-2-yl)-hydrazine CAS 80945-72-8 chemical structure

Description

Structurally, (4,6-Dimethyl-benzothiazol-2-yl)-hydrazine (C9H11N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 193.27 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

(4,6-Dimethyl-benzothiazol-2-yl)-hydrazine (CAS 80945-72-8) is a high-purity analytical reference standard with the molecular formula C9H11N3S and a molecular weight of 193.27 g/mol.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H11N3S
Molecular Weight193.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Nitrogen Atoms3
Sulfur Atoms1

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