(S)-7-Amino-1,2,3-trimethoxy-10-(methylthio)-6,7-dihydrobenzo[A]heptalen-9(5H)-one HCl Salt CAS 16665-61-5

Purity 97%+In StockPharmaceutical Standards
CAS No.16665-61-5
Molecular FormulaC20H23NO4S HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-7-Amino-1,2,3-trimethoxy-10-(methylthio)-6,7-dihydrobenzo[A]heptalen-9(5H)-one HCl Salt CAS 16665-61-5 chemical structure

Description

CATO supplies (S)-7-Amino-1,2,3-trimethoxy-10-(methylthio)-6,7-dihydrobenzo[A]heptalen-9(5H)-one HCl Salt (CAS 16665-61-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H23NO4S HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H23NO4S HCl
Molecular Weight409.92 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

Related S Standards

Recommended Standards

Why CATO?