4-Methyl-5,6,7,8-tetrahydroquinazoline-2-thiol CAS 521305-91-9

Purity 97%+In StockPharmaceutical Standards
CAS No.521305-91-9
Molecular FormulaC9H12N2S
Molecular Weight180.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-5,6,7,8-tetrahydroquinazoline-2-thiol CAS 521305-91-9 chemical structure

Description

CATO supplies 4-Methyl-5,6,7,8-tetrahydroquinazoline-2-thiol (CAS 521305-91-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12N2S. Molecular weight: 180.27 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H12N2S
Molecular Weight180.27 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms2
Sulfur Atoms1

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