2-Amino-5-(4-chlorophenyl)-6H-1,3,4-thiadiazin-3-ium bromide CAS 219657-90-6

Purity 97%+In StockPharmaceutical Standards
CAS No.219657-90-6
Molecular FormulaC9H9ClN3S Br
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-5-(4-chlorophenyl)-6H-1,3,4-thiadiazin-3-ium bromide CAS 219657-90-6 chemical structure

Description

2-Amino-5-(4-chlorophenyl)-6H-1,3,4-thiadiazin-3-ium bromide (CAS 219657-90-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9ClN3S Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H9ClN3S Br
Molecular Weight306.61 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
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.)2019
Halogen ContentCl/Br-containing
Nitrogen Atoms3
Sulfur Atoms1

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