2,4,5-Trichloro-N-octylaniline CAS 51353-66-3
| CAS No. | 51353-66-3 |
| Molecular Formula | C14H20Cl3N |
| Molecular Weight | 308.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,4,5-Trichloro-N-octylaniline.
CATO supplies 2,4,5-Trichloro-N-octylaniline (CAS 51353-66-3), a certified reference material (molecular formula C14H20Cl3N, MW 308.67 g/mol) for analytical method development and quality control.
The molecular framework of 2,4,5-Trichloro-N-octylaniline (C14H20Cl3N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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).
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.
As a certified reference material (CRM), 2,4,5-Trichloro-N-octylaniline 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 | C14H20Cl3N |
| Molecular Weight | 308.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Trichloro Standards
- 2,2,2-trichloro-1-[1-(thiophen-2-ylmethyl)-1H-pyrrol-2-yl]ethan-1-one (CAS 1803589-82-3)
- 4,7,8-Trichloro-2-phenylquinoline (CAS 1156271-47-4)
- 2,3,5-Trichloro-4-iodopyridine (CAS 406676-23-1)
- 2,3,5-Trichloro-6-iodopyridine (CAS 78121-76-3)
- 2,4,6-Trichloro-5-iodopyrimidine (CAS 1137576-61-4)
- 1,2,3-Trichloro-4-iodobenzene (CAS 62720-28-9)
- 2,2,2-Trichloro-N-(4-(pyrrolidin-1-yl)phenyl)acetamide (CAS 251097-19-5)
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Recommended Standards
- (Z)-1-(4-chlorophenyl)-2-fluorovinyl diethyl phosphate 1159000-79-9 (CAS 1159000-79-9)
- 1-(6-Chloro-4-(trifluoromethyl)pyridin-2-yl)piperidine-4-carboxylic acid (CAS 1208081-19-9)
- Palladium pivalate (CAS 106224-36-6)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidine-3-carboxylic acid (CAS 874800-69-8)
- 6-Amino-5-methoxypicolinonitrile (CAS 1805928-77-1)
- Hexanoic-2,2-d2 Acid (CAS 55320-65-5)
- (1,3-Dimethyl-1h-pyrazol-5-yl)methanethiol (CAS 1484486-94-3)
- 2-(2-Chloro-6-(difluoromethoxy)pyridin-4-yl)acetic acid (CAS 1227578-91-7)
- 5-Methylazepan-2-one (CAS 2210-07-3)
- [Methyl-(6-methyl-4-trifluoromethyl-pyridin-2-yl)-amino]-acetic acid (CAS 1208081-67-7)
- Methyl 6-methyl-3-(4-methylbenzamido)-2-oxo-2H-pyran-5-carboxylate (CAS 339009-31-3)
- 4-Chloro-2-methylbutanoic acid (CAS 672305-40-7)
- N-(2,4-Dichlorophenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide (CAS 1142200-26-7)
- Hexapeptide-9 (CAS 1228371-11-6)
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