1-(1H-Benzo[d][1,2,3]triazol-1-yl)undecan-1-one CAS 876892-48-7
| CAS No. | 876892-48-7 |
| Molecular Formula | C17H25N3O |
| Molecular Weight | 287.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-(1H-Benzo[d][1,2,3]triazol-1-yl)undecan-1-one (CAS 876892-48-7), a certified reference material (molecular formula C17H25N3O, MW 287.40 g/mol) for analytical method development and quality control.
Structurally, 1-(1H-Benzo[d][1,2,3]triazol-1-yl)undecan-1-one (C17H25N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 287.40 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 1-(1H-Benzo[d][1,2,3]triazol-1-yl)undecan-1-one 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 Formula | C17H25N3O |
| Molecular Weight | 287.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-((((2R,5S)-2-isopropyl-5-methylcyclohexyl)oxy)methyl)-1H-benzo[d][1,2,3]triazole (CAS 460707-51-1)
- 1-(2,3-Dimethyl-1H-indol-1-yl)-3-(piperazin-1-yl)propan-2-ol (CAS 801228-18-2)
- (R)-2-((tert-butoxycarbonyl)amino)decanoic acid (CAS 67862-09-3)
- 1-Benzyl-4-(pyrrolidin-1-yl)piperidine-4-carboxamide (CAS 7152-08-1)
- 2-Cyclopentyl-2-methylpropanoic acid (CAS 802918-34-9)
- 4-{[1,1'-biphenyl]-4-yl}-N-(4-methoxyphenyl)-1,3-thiazol-2-amine hydrobromide (CAS 1078634-26-0)
- Methyl (2S,3R)-3-amino-2-((tert-butoxycarbonyl)amino)butanoate (CAS 1093190-13-6)
- 2-amino-N-[(2-chlorophenyl)methyl]-6-methylbenzene-1-sulfonamide (CAS 1155119-72-4)
- Diethyl 6-chloroquinoline-2,3-dicarboxylate (CAS 92525-74-1)
- Ceftriaxone Impurity 12 (CAS CATO-C4X-116312)
- Methocarbamol (CAS 532-03-6)
- 1-(3-Chlorophenyl)-3-propyl-4,5-dihydro-1H-pyrazol-5-one (CAS 468743-36-4)
- Ethyl 2-(piperidin-4-yloxy)acetate (CAS 167844-03-3)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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