Cyclohexanamine N2-((benzyloxy)carbonyl)-N6-(tert-butoxycarbonyl)-L-lysinate CAS 84803-72-5
| CAS No. | 84803-72-5 |
| Molecular Formula | C19H28N2O6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclohexanamine N2-((benzyloxy)carbonyl)-N6-(tert-butoxycarbonyl)-L-lysinate (CAS 84803-72-5), molecular formula C19H28N2O6C6H13N and molecular weight 479.62 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Cyclohexanamine N2-((benzyloxy)carbonyl)-N6-(tert-butoxycarbonyl)-L-lysinate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 479.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C19H28N2O6 C6H13N |
| Molecular Weight | 479.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 3 |
Related Cyclohexanamine Standards
- Cyclohexanamine ((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl phosphate)(2:1) (CAS 102783-28-8)
- Cyclohexanamine phenylcarbamate (CAS 113395-47-4)
- Cyclohexanamine, 4-[2-[4-(2,3-dichlorophenyl)-1-piperazinyl]ethyl]- (hydrochloride, hydrate)(1:2:1), trans- (CAS 1231968-76-5)
- Cyclohexanamine hemi(4-nitrophenyl phosphate) hydrate (CAS 123334-11-2)
- Cyclohexanamine carbonate (CAS 13624-25-4)
- Cyclohexanamine hemisulfate (CAS 17911-61-4)
- Cyclohexanamine (2S,3S,4S,5R,6S)-6-((5-bromo-1H-indol-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate (CAS 199326-16-4)
- cis-Cyclohexanamine, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]- (CAS 2090032-30-5)
Recommended Standards
- 2-(Thiophen-3-yl)benzonitrile (CAS 20608-86-0)
- 2-Butene-d8 (gas) (cis/trans mixture) (CAS 6157-20-6)
- 1-[ethyl(2-methylphenyl)amino]-3-phenylpropan-2-one (CAS 1157615-03-6)
- Stearic acid <I>N</I>-hydroxysuccinimide ester (CAS 14464-32-5)
- 13-Oxyingenol Dodecanoate (CAS 54706-70-6)
- 5-{[(Butan-2-yl)amino]methyl}-2-methoxyphenol hydrochloride (CAS 1240567-12-7)
- 3,3-Dimethyl-1-(1h-pyrazol-1-yl)butan-2-one (CAS 64921-87-5)
- 1,3,6-Trimethylisoquinoline (CAS 73480-85-0)
- {[1-(butan-2-yl)-1h-pyrazol-4-yl]methyl}[2-(3-methoxyphenyl)ethyl]amine (CAS 1170468-49-1)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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