N-Hentriacontane CAS 630-04-6

Purity >95%In StockPharmaceutical Standards
CAS No.630-04-6
Molecular FormulaC31H64
Molecular Weight436.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Hentriacontane CAS 630-04-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 436.84 g/mol gives N-Hentriacontane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-Hentriacontane (CAS 630-04-6), a certified reference material (molecular formula C31H64, MW 436.84 g/mol) for analytical method development and quality control.

Structurally, N-Hentriacontane (C31H64) contains an organic framework. 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 436.84 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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 FormulaC31H64
Molecular Weight436.84 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957

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