Benzo[d]thiazole-4,5-diamine CAS 1154534-78-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1154534-78-7
Molecular FormulaC7H7N3S
Molecular Weight165.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzo[d]thiazole-4,5-diamine CAS 1154534-78-7 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 Benzo[d]thiazole-4,5-diamine.

CATO supplies Benzo[d]thiazole-4,5-diamine (CAS 1154534-78-7), a certified reference material (molecular formula C7H7N3S, MW 165.22 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H7N3S, Benzo[d]thiazole-4,5-diamine contains a nitrile group, sulfur-containing functionality, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 165.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), Benzo[d]thiazole-4,5-diamine 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 FormulaC7H7N3S
Molecular Weight165.22 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.)1989
Nitrogen Atoms3
Sulfur Atoms1

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