4,4-Dimethylheptane-1,7-diol CAS 708275-25-6

Purity 97%+In StockPharmaceutical Standards
CAS No.708275-25-6
Molecular FormulaC9H20O2
Molecular Weight160.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4-Dimethylheptane-1,7-diol CAS 708275-25-6 chemical structure

Description

4,4-Dimethylheptane-1,7-diol (CAS 708275-25-6) is a high-purity analytical reference standard with the molecular formula C9H20O2 and a molecular weight of 160.25 g/mol.

Structurally, 4,4-Dimethylheptane-1,7-diol (C9H20O2) 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 160.25 g/mol, it falls into the medium-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 4,4-Dimethylheptane-1,7-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 FormulaC9H20O2
Molecular Weight160.25 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.)1985

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