N,O-Bis(trimethyl-d9-silyl)acetamide CAS 203784-65-0

Purity 97%+In StockPharmaceutical Standards
CAS No.203784-65-0
Molecular FormulaC8H3D18NOSi2
Molecular Weight221.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,O-Bis(trimethyl-d9-silyl)acetamide CAS 203784-65-0 chemical structure

Description

N,O-Bis(trimethyl-d9-silyl)acetamide (CAS 203784-65-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H3D18NOSi2. Molecular weight: 221.54 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H3D18NOSi2
Molecular Weight221.54 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2015
Nitrogen Atoms1

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