Methyl 3-methyl-3-(propan-2-yl)oxirane-2-carboxylate CAS 137218-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.137218-34-9
Molecular FormulaC8H14O3
Molecular Weight158.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 3-methyl-3-(propan-2-yl)oxirane-2-carboxylate CAS 137218-34-9 chemical structure

Description

As a certified reference material (CRM), Methyl 3-methyl-3-(propan-2-yl)oxirane-2-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Methyl 3-methyl-3-(propan-2-yl)oxirane-2-carboxylate (CAS 137218-34-9) is a high-purity analytical reference standard with the molecular formula C8H14O3 and a molecular weight of 158.19 g/mol.

Structurally, Methyl 3-methyl-3-(propan-2-yl)oxirane-2-carboxylate (C8H14O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 158.19 g/mol, it falls into the medium-molecular-weight range.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H14O3
Molecular Weight158.19 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1996

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