3-Chlorobenzylmagnesium chloride, 0.50 M in 2-MeTHF CAS 29874-01-9

Purity 97%+In StockPharmaceutical Standards
CAS No.29874-01-9
Molecular FormulaC7H6Cl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chlorobenzylmagnesium chloride, 0.50 M in 2-MeTHF CAS 29874-01-9 chemical structure

Description

The occurrence of 3-Chlorobenzylmagnesium chloride, 0.50 M in 2-MeTHF is closely related to a salt form, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Chlorobenzylmagnesium chloride, 0.50 M in 2-MeTHF (CAS 29874-01-9) is a high-purity analytical reference standard with the molecular formula C7H6ClClMg and a molecular weight of 185.33 g/mol.

Based on its molecular formula C7H6ClClMg, 3-Chlorobenzylmagnesium chloride, 0.50 M in 2-MeTHF contains a salt form, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 185.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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 FormulaC7H6Cl Cl Mg
Molecular Weight185.33 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Halogen ContentCl-containing

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