(±)-cis-3-Methyl Thiofentanyl CAS 742029-96-5

Purity 97%+In StockPharmaceutical Standards
CAS No.742029-96-5
Molecular FormulaC21H28N2OS
Molecular Weight356.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(±)-cis-3-Methyl Thiofentanyl CAS 742029-96-5 chemical structure

Description

CATO supplies (±)-cis-3-Methyl Thiofentanyl (CAS 742029-96-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H28N2OS. Molecular weight: 356.52 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H28N2OS
Molecular Weight356.52 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.)1986
Nitrogen Atoms2
Sulfur Atoms1

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