4-Ethoxy-3-(3-(pyridin-4-yl)ureido)benzene-1-sulfonyl chloride sulfate CAS 820245-44-1

Purity 97%+In StockPharmaceutical Standards
CAS No.820245-44-1
Molecular FormulaC14H15ClN3O4S HO4S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethoxy-3-(3-(pyridin-4-yl)ureido)benzene-1-sulfonyl chloride sulfate CAS 820245-44-1 chemical structure

Description

CATO supplies 4-Ethoxy-3-(3-(pyridin-4-yl)ureido)benzene-1-sulfonyl chloride sulfate (CAS 820245-44-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H15ClN3O4S HO4S. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H15ClN3O4S HO4S
Molecular Weight453.87 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms2

Related Ethoxy Standards

Recommended Standards

Why CATO?