4-Fluorobenzothiohydrazide hydrochloride CAS 863296-75-7

Purity 97%+In StockPharmaceutical Standards
CAS No.863296-75-7
Molecular FormulaC7H7FN2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Fluorobenzothiohydrazide hydrochloride CAS 863296-75-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Fluorobenzothiohydrazide hydrochloride.

4-Fluorobenzothiohydrazide hydrochloride (CAS 863296-75-7) is a high-purity analytical reference standard with the molecular formula C7H7FN2SHCl and a molecular weight of 206.66 g/mol.

The molecular framework of 4-Fluorobenzothiohydrazide hydrochloride (C7H7FN2SHCl) is characterized by a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

As a certified reference material (CRM), 4-Fluorobenzothiohydrazide hydrochloride 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 FormulaC7H7FN2S HCl
Molecular Weight206.66 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms2
Sulfur Atoms1

Related Fluorobenzothiohydrazide Standards

Recommended Standards

Why CATO?