N1-((1-Isobutyl-1H-pyrazol-5-yl)methyl)-N2,N2-dimethylethane-1,2-diamine dihydrochloride CAS 1856069-22-1
| CAS No. | 1856069-22-1 |
| Molecular Formula | C12H24N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N1-((1-Isobutyl-1H-pyrazol-5-yl)methyl)-N2,N2-dimethylethane-1,2-diamine dihydrochloride (C12H24N4HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
N1-((1-Isobutyl-1H-pyrazol-5-yl)methyl)-N2,N2-dimethylethane-1,2-diamine dihydrochloride (CAS 1856069-22-1), molecular formula C12H24N4HCl and molecular weight 260.81 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C12H24N4 2*HCl |
| Molecular Weight | 260.81 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) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- 5-Isobutyl-1-methylpiperazin-2-one dihydrochloride 1000577-43-4 (CAS 1000577-43-4)
- 5-Isobutyl-1H-pyrazol-3-amine (CAS 1000896-88-7)
- 4-Isobutyl-5-((5-methyl-1h-pyrazol-1-yl)methyl)-4h-1,2,4-triazole-3-thiol (CAS 1002205-07-3)
- 5-Isobutyl-5-methyl-1,3-divinylimidazolidine-2,4-dione (CAS 100317-08-6)
- 1-Isobutyl-3,4-dihydroisoquinoline (CAS 100608-37-5)
- 2-isobutyl-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (CAS 100609-30-1)
- 1-Isobutyl-1H-pyrazole-4-carbaldehyde (CAS 1006333-32-9)
- 1-Isobutyl-3-methyl-1H-pyrazole-4-carbaldehyde (CAS 1006453-63-9)
Recommended Standards
- 6-chloro-5-fluoro-pyridin-3-amine (CAS 1256806-83-3)
- N-(3-acetylphenyl)-2-aminothiophene-3-carboxamide (CAS 590356-75-5)
- 2,5-Dibromo-3-phenylpyrazine (CAS 64163-10-6)
- 3-(2-(4-Bromophenyl)-2-oxoethyl)-5-methyl-5-phenylimidazolidine-2,4-dione (CAS 956393-88-7)
- Lithium tetrachloroaurate(III) (CAS 3145-91-3)
- Arbidol Impurity 42 (CAS 153633-14-8)
- 2-Quinoxalinecarboxylic acid, 5,6,7,8-tetrahydro-, hydrochloride (1:1) (CAS 2173996-60-4)
- 2-(6-Chloro-4-(difluoromethyl)-5-iodopyridin-2-yl)acetonitrile (CAS 1806934-34-8)
- tert-Butyl ((2-cyano-6-formylpyridin-4-yl)methyl)carbamate (CAS 1393572-62-7)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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