3158-85-8 AR-1I7469 ethanesulfonic acid- 2-{4-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2h)-yl)phenyl]butyl}benzenesulfonyl fluoride(1:1) CAS 3158-85-8

Purity 97%+In StockPharmaceutical Standards
CAS No.3158-85-8
Molecular FormulaC13H21NO2
Molecular Weight223.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3158-85-8 AR-1I7469 ethanesulfonic acid- 2-{4-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2h)-yl)phenyl]butyl}benzenesulfonyl fluoride(1:1) CAS 3158-85-8 chemical structure

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 3158-85-8 AR-1I7469 ethanesulfonic acid- 2-{4-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2h)-yl)phenyl]butyl}benzenesulfonyl fluoride(1:1) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 223.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO supplies 3158-85-8 AR-1I7469 ethanesulfonic acid- 2-{4-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2h)-yl)phenyl]butyl}benzenesulfonyl fluoride(1:1) (CAS 3158-85-8), a certified reference material (molecular formula C13H21NO2, MW 223.31 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 3158-85-8 AR-1I7469 ethanesulfonic acid- 2-{4-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2h)-yl)phenyl]butyl}benzenesulfonyl fluoride(1:1) 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 FormulaC13H21NO2
Molecular Weight223.31 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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.)1957
Nitrogen Atoms1

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