(+)-Limonene 2,3,3,5,5,-d5 (Major) CAS 2514937-17-6

Purity >95%In StockPharmaceutical Standards
CAS No.2514937-17-6
Molecular Formula-
Molecular Weight141.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(+)-Limonene 2,3,3,5,5,-d5 (Major) CAS 2514937-17-6 chemical structure

Description

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.

CATO supplies (+)-Limonene 2,3,3,5,5,-d5 (Major) (CAS 2514937-17-6), a certified reference material (molecular formula C10H11D5, MW 141.26 g/mol) for analytical method development and quality control.

Structurally, (+)-Limonene 2,3,3,5,5,-d5 (Major) (C10H11D5) contains deuterium isotope labeling, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 141.26 g/mol, it falls into the low-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC10H11D5
Molecular Weight141.26 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000

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