5-Triisopropylsilyl-ethynyl (S)-(-)-Nicotine CAS 916046-39-4

Purity 97%+In StockPharmaceutical Standards
CAS No.916046-39-4
Molecular FormulaC21H34N2Si
Molecular Weight342.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Triisopropylsilyl-ethynyl (S)-(-)-Nicotine CAS 916046-39-4 chemical structure

Description

CATO supplies 5-Triisopropylsilyl-ethynyl (S)-(-)-Nicotine (CAS 916046-39-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H34N2Si. Molecular weight: 342.59 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H34N2Si
Molecular Weight342.59 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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