2-(Trimethylsilylmethyl)acrylic acid ethyl ester 74976-84-4 Ethyl 2-(trimethylsilylmethyl)acrylate Ethyl 2-(trimethylsilylmethyl)propenoate CAS 74976-84-4

Purity 97%+In StockPharmaceutical Standards
CAS No.74976-84-4
Molecular FormulaC9H18O2Si
Molecular Weight186.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Trimethylsilylmethyl)acrylic acid ethyl ester 74976-84-4 Ethyl 2-(trimethylsilylmethyl)acrylate Ethyl 2-(trimethylsilylmethyl)propenoate CAS 74976-84-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Trimethylsilylmethyl)acrylic acid ethyl ester 74976-84-4 Ethyl 2-(trimethylsilylmethyl)acrylate Ethyl 2-(trimethylsilylmethyl)propenoate.

CATO supplies 2-(Trimethylsilylmethyl)acrylic acid ethyl ester 74976-84-4 Ethyl 2-(trimethylsilylmethyl)acrylate Ethyl 2-(trimethylsilylmethyl)propenoate (CAS 74976-84-4), a certified reference material (molecular formula C9H18O2Si, MW 186.32 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2-(Trimethylsilylmethyl)acrylic acid ethyl ester 74976-84-4 Ethyl 2-(trimethylsilylmethyl)acrylate Ethyl 2-(trimethylsilylmethyl)propenoate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 186.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H18O2Si
Molecular Weight186.32 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1978

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