(1R,2R)-N,N’-Dimethyl-1,2-cyclohexanediamine Dihydrochloride CAS 70708-33-7

Purity 97%+In StockPharmaceutical Standards
CAS No.70708-33-7
Molecular FormulaC8H18N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2R)-N,N’-Dimethyl-1,2-cyclohexanediamine Dihydrochloride CAS 70708-33-7 chemical structure

Description

(1R,2R)-N,N’-Dimethyl-1,2-cyclohexanediamine Dihydrochloride (CAS 70708-33-7) is a high-purity analytical reference standard with the molecular formula C8H18N2HCl and a molecular weight of 178.70 g/mol.

Owing to chlorine substitution, (1R,2R)-N,N’-Dimethyl-1,2-cyclohexanediamine Dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

As a certified reference material (CRM), (1R,2R)-N,N’-Dimethyl-1,2-cyclohexanediamine Dihydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC8H18N2 2*HCl
Molecular Weight178.70 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)0.0
CAS Registry Year (est.)1977
Halogen ContentCl-containing
Nitrogen Atoms2

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