2-Isocyanato-1,1-dimethoxyethane CAS 71189-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.71189-22-5
Molecular FormulaC5H9NO3
Molecular Weight131.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Isocyanato-1,1-dimethoxyethane CAS 71189-22-5 chemical structure

Description

CATO supplies 2-Isocyanato-1,1-dimethoxyethane (CAS 71189-22-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9NO3. Molecular weight: 131.13 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5H9NO3
Molecular Weight131.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1977
Nitrogen Atoms1

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