2,5-diethylaniline hydrochloride CAS 1354952-16-1
| CAS No. | 1354952-16-1 |
| Molecular Formula | C10H15N |
| Molecular Weight | N/A |
| 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 2,5-diethylaniline hydrochloride (CAS 1354952-16-1), a certified reference material (molecular formula C10H15NHCl, MW 185.69 g/mol) for analytical method development and quality control.
Structurally, 2,5-diethylaniline hydrochloride (C10H15NHCl) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 185.69 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 2,5-diethylaniline hydrochloride 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 | C10H15N HCl |
| Molecular Weight | 185.69 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related diethylaniline Standards
- n,3-Diethylaniline (CAS 101415-17-2)
- 3,4-Diethylaniline hydrochloride (CAS 1071678-12-0)
- N,4-Diethylaniline hydrochloride (CAS 1417363-66-6)
- 2,4-Diethylaniline (CAS 14719-47-2)
- 2,3-diethylaniline (CAS 170099-08-8)
- 3,5-Diethylaniline (CAS 1701-68-4)
- 2,6-Diethylaniline-d15 (CAS 285132-89-0)
- 2,6-Diethylaniline-d (CAS 28532-89-0)
Recommended Standards
- 3-{[((S)-2-Amino-3-methyl-butyryl)-ethyl-amino]-methyl}-pyrrolidine-1-carboxylic acid benzyl ester (CAS 1354014-98-4)
- Ethyl 2-methyl-4-nitrobenzoate (CAS 62621-10-7)
- 2-Bromo-N-(2-sulfamoylphenyl)acetamide (CAS 89980-84-7)
- Methyl 2-(2-((4-chlorophenyl)sulfonamido)thiazol-4-yl)acetate (CAS 929808-62-8)
- 1,3-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and hexanedioic acid (CAS 29408-39-7)
- 3-(Trifluoromethyl)-1H-pyrazolo[3,4-c]pyridine (CAS 1092459-55-6)
- 2-(Chloromethyl)-4H-pyrido[2,3-d][1,3]oxazin-4-one (CAS 886363-79-7)
- 6-(Difluoromethyl)-2-iodo-3-(trifluoromethyl)pyridin-4-amine (CAS 1806797-70-5)
- 2-(2,6-Dichloropyridin-4-yl)acetic acid (CAS 1227515-02-7)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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