N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine CAS 125022-67-5

Purity 97%+In StockPharmaceutical Standards
CAS No.125022-67-5
Molecular FormulaC10H10Cl2N2S
Molecular Weight261.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine CAS 125022-67-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 261.17 g/mol gives N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine (CAS 125022-67-5) is a high-purity analytical reference standard with the molecular formula C10H10Cl2N2S and a molecular weight of 261.17 g/mol.

The molecular framework of N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine (C10H10Cl2N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

CATO manufactures N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine 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 FormulaC10H10Cl2N2S
Molecular Weight261.17 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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