N-[(1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl]ethanamine hydrochloride CAS 1268990-49-3
| CAS No. | 1268990-49-3 |
| Molecular Formula | C9H17N3 |
| Molecular Weight | N/A |
| 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 N-[(1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl]ethanamine hydrochloride.
CATO supplies N-[(1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl]ethanamine hydrochloride (CAS 1268990-49-3), a certified reference material (molecular formula C9H17N3HCl, MW 203.71 g/mol) for analytical method development and quality control.
The molecular framework of N-[(1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl]ethanamine hydrochloride (C9H17N3HCl) is characterized by a nitrile group, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), N-[(1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl]ethanamine 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 | C9H17N3 HCl |
| Molecular Weight | 203.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
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- methyl (2,2,4-trimethyl-3-oxo-1-phenylpentyl)carbamate (CAS 1000018-26-7)
- 4,6,8-Trimethyl-3-(methylthio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000576-94-2)
- 4-Methyl-2-(2,5,6-trimethyl-3-oxo-2,3-dihydropyridazin-4-yl)-1,3-thiazole-5-carboxylic acid (CAS 1000931-44-1)
- 1,2,5-Trimethyl-N-phenethylpiperidin-4-amine (CAS 100096-38-6)
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Recommended Standards
- 5-Cyclopropoxy-6-ethylpicolinic acid (CAS 1243453-87-3)
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- Disodium Etidronate-d3 (methyl-d3) (CAS 358730-93-5)
- Methyl 2-(benzoyloxy)benzoate (CAS 610-60-6)
- 3,5-Dimethoxy-2-nitroaniline (CAS 192696-43-8)
- tert-Butyl 3-[(methylamino)methyl]pyrrolidine-1-carboxylate (CAS 872716-75-1)
- Baricitinib Impurity 112 (CAS CATO-C4X-2260112)
- N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-3-methyl-butanamide (CAS 2319076-63-4)
- 1-(2-Chlorophenyl)-3-(5-hydroxy-3-phenylpentyl)urea (CAS 1795301-96-0)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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