2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 61676-62-8

Purity 97%+In StockPharmaceutical Standards
CAS No.61676-62-8
Molecular FormulaC9H19BO3
Molecular Weight186.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 61676-62-8 chemical structure

Description

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

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 61676-62-8) is a high-purity analytical reference standard with the molecular formula C9H19BO3 and a molecular weight of 186.06 g/mol.

Structurally, 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C9H19BO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 186.06 g/mol, it falls into the medium-molecular-weight range.

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 FormulaC9H19BO3
Molecular Weight186.06 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)0.5
CAS Registry Year (est.)1974

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