2-(tert-Butyl)-2-methylpropane-1,3-diol CAS 25462-45-7

Purity 97%+In StockPharmaceutical Standards
CAS No.25462-45-7
Molecular FormulaC8H18O2
Molecular Weight146.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(tert-Butyl)-2-methylpropane-1,3-diol CAS 25462-45-7 chemical structure

Description

The occurrence of 2-(tert-Butyl)-2-methylpropane-1,3-diol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(tert-Butyl)-2-methylpropane-1,3-diol (CAS 25462-45-7) is a high-purity analytical reference standard with the molecular formula C8H18O2 and a molecular weight of 146.23 g/mol.

Structurally, 2-(tert-Butyl)-2-methylpropane-1,3-diol (C8H18O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 146.23 g/mol, it falls into the low-molecular-weight range.

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.

CATO manufactures 2-(tert-Butyl)-2-methylpropane-1,3-diol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H18O2
Molecular Weight146.23 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)0.0
CAS Registry Year (est.)1964

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