7662-51-3 A838771 [(2S)-1-diazanyl-3-(4-hydroxyphenyl)-1-oxidanylidene-propan-2-yl]azanium [(2S)-1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]ammonium CAS 7662-51-3

Purity 97%+In StockPharmaceutical Standards
CAS No.7662-51-3
Molecular FormulaC9H19N3O2
Molecular Weight201.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7662-51-3 A838771 [(2S)-1-diazanyl-3-(4-hydroxyphenyl)-1-oxidanylidene-propan-2-yl]azanium [(2S)-1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]ammonium CAS 7662-51-3 chemical structure

Description

7662-51-3 A838771 [(2S)-1-diazanyl-3-(4-hydroxyphenyl)-1-oxidanylidene-propan-2-yl]azanium [(2S)-1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]ammonium (CAS 7662-51-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H19N3O2. Molecular weight: 201.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H19N3O2
Molecular Weight201.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1959
Nitrogen Atoms3

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