cis-cyclohexane-1,3-diamine;dihydrochloride CAS 498532-32-4
| CAS No. | 498532-32-4 |
| Molecular Formula | C6H14N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 150.65 g/mol gives cis-cyclohexane-1,3-diamine;dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies cis-cyclohexane-1,3-diamine;dihydrochloride (CAS 498532-32-4), a certified reference material (molecular formula C6H14N2HCl, MW 150.65 g/mol) for analytical method development and quality control.
The molecular framework of cis-cyclohexane-1,3-diamine;dihydrochloride (C6H14N2HCl) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 Formula | C6H14N2 2*HCl |
| Molecular Weight | 150.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related cis Standards
- Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-, homopolymer, 2-hydroxyethyl acrylate-blocked (CAS 103458-56-6)
- Cyclohexane-1,4-dicarbonitrile (CAS 10534-13-1)
- 1-Methyl-cyclohexane-1,4-dicarboxylic acid monomethyl ester (CAS 1056639-33-8)
- Cyclohexane (CAS 110-82-7)
- Cyclohexane-1,1-dicarboxylic acid (CAS 1127-08-8)
- 1,4-Cyclohexane dimethanol vinyl ether (cis-trans isomer mixture) (CAS 114651-37-5)
- 1,3-Cyclohexane dimethanol-d<SUB>4</SUB> (CAS 1173022-09-7)
- [1,1'-bi(cyclohexane)]-2-sulfonyl chloride (CAS 1249335-38-3)
Recommended Standards
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- 2-(Benzo[d][1,3]dioxol-5-ylamino)thiazole-4-carboxylic acid (CAS 1176121-35-9)
- 5-Bromo-3-(p-tolyl)benzo[c]isoxazole (CAS 385386-97-0)
- 1-(4-(((6-Methylquinolin-2-yl)methylene)amino)phenyl)ethanone (CAS 89060-07-1)
- 4-Ethynyl-3-phenyl-1H-pyrazole (CAS 1312713-26-0)
- 2-(4-Fluorophenyl)-5-methylthiazole-4-carboxylic acid (CAS 334017-74-2)
- 1-((2-Bromophenyl)sulfonyl)-2-methylpiperidine (CAS 1090429-01-8)
- 5-[2-(furan-2-yl)ethyl]-4h-1,2,4-triazol-3-amine (CAS 1247999-80-9)
- 1053170-70-9 5-(Aminomethyl)tricyclo[3.3.1.1~3,7~]decan-2-ol--hydrogen chloride (1/1) DTXSID00718299 (CAS 1053170-70-9)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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