tert-Butyl 5-chloro-2-(trimethylsilyl)-1H-indole-1-carboxylate CAS 475102-16-0

Purity 97%+In StockPharmaceutical Standards
CAS No.475102-16-0
Molecular FormulaC16H22ClNO2Si
Molecular Weight323.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 5-chloro-2-(trimethylsilyl)-1H-indole-1-carboxylate CAS 475102-16-0 chemical structure

Description

tert-Butyl 5-chloro-2-(trimethylsilyl)-1H-indole-1-carboxylate (CAS 475102-16-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H22ClNO2Si. Molecular weight: 323.89 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H22ClNO2Si
Molecular Weight323.89 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms1

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