(R)-N2,N2-Dimethylbutane-1,2-diamine dihydrochloride CAS 1777812-75-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1777812-75-5
Molecular FormulaC6H16N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-N2,N2-Dimethylbutane-1,2-diamine dihydrochloride CAS 1777812-75-5 chemical structure

Description

(R)-N2,N2-Dimethylbutane-1,2-diamine dihydrochloride (CAS 1777812-75-5), molecular formula C6H16N2HCl and molecular weight 152.67 g/mol, is a CATO reference standard with documented purity and traceability.

(R)-N2,N2-Dimethylbutane-1,2-diamine dihydrochloride (C6H16N2HCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC6H16N2 2*HCl
Molecular Weight152.67 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1994
Halogen ContentCl-containing
Nitrogen Atoms2

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