N-ethyl-2-((4-methylbenzyl)thio)-5,6,7,8-tetrahydroquinazolin-4-amine CAS 343373-56-8

Purity 97%+In StockPharmaceutical Standards
CAS No.343373-56-8
Molecular FormulaC18H23N3S
Molecular Weight313.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-ethyl-2-((4-methylbenzyl)thio)-5,6,7,8-tetrahydroquinazolin-4-amine CAS 343373-56-8 chemical structure

Description

N-ethyl-2-((4-methylbenzyl)thio)-5,6,7,8-tetrahydroquinazolin-4-amine (CAS 343373-56-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H23N3S. Molecular weight: 313.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H23N3S
Molecular Weight313.46 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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