1,1'-(Dodecane-1,12-diyl)bis(2-amino-1H-imidazol-4(5H)-one) CAS 94109-90-7
| CAS No. | 94109-90-7 |
| Molecular Formula | C18H32N6O2 |
| Molecular Weight | 364.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1,1'-(Dodecane-1,12-diyl)bis(2-amino-1H-imidazol-4(5H)-one) (C18H32N6O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1,1'-(Dodecane-1,12-diyl)bis(2-amino-1H-imidazol-4(5H)-one) (CAS 94109-90-7) is a high-purity analytical reference standard with the molecular formula C18H32N6O2 and a molecular weight of 364.49 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C18H32N6O2 |
| Molecular Weight | 364.49 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 6 |
Related Dodecane Standards
- 1,1'-(Dodecane-1,12-diyl)bis(imidazolidine-2,4-dione) (CAS 94134-11-9)
- Dodecane-1,1,12,12-tetracarboxylic acid (CAS 68025-28-5)
- Dodecane-1-sulfonic acid (CAS 1510-16-3)
- Dodecane-1-sulfonamide (CAS 73945-38-7)
- 1-Dodecane-d25-thiol (CAS 869563-00-8)
- 1,12-Dodecane-d24-diol (CAS 1219802-88-6)
- 765-14-0 Dodecane, 1-(ethenyloxy)- 1-(Vinyloxy)dodecane EINECS 212-141-7 1-(Ethenyloxy)dodecane (CAS 765-14-0)
- (S)-Dodecane-1,2-diol (CAS 85514-85-8)
Recommended Standards
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-1-(6-methylpyridazin-3-yl)piperidine-4-carboxamide (CAS 1421523-53-6)
- 3-(Benzylsulfanyl)-4-methyl-5-(2-phenyl-1,3-thiazol-4-yl)-4H-1,2,4-triazole (CAS 338760-34-2)
- Dimethyl (2-((1r,4r)-4-((tert-butyldimethylsilyl)oxy)cyclohexyl)-2-oxoethyl)phosphonate (CAS 1402838-57-6)
- 3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid (CAS 433952-67-1)
- 1-(Pyrrolidin-1-yl)pentan-2-amine (CAS 1155057-04-7)
- 1-Cyclopropyl-1-(2-methoxy-5-methylphenyl)ethanol (CAS 1342279-72-4)
- cis-1-Methylhexahydropyrrolo[3,4-b]pyrrole (CAS 877212-98-1)
- Fmoc-NMe-PEG4-C2-acid (CAS 2170240-98-7)
- 4-Chloro-5-methylbenzo[d]oxazol-2-amine (CAS 1820717-21-2)
- Fenfluramine Impurity 1 (CAS 19023-40-6)
- 2-(1-((Benzyloxy)carbonyl)piperidin-2-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 1219398-22-7)
- 1-(1-Isopropylpiperidin-4-yl)pyrazolidin-4-amine (CAS 1432053-73-0)
- n-(4-Acetamidophenyl)-2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamide (CAS 1008865-40-4)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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