N-Ethyl-N-methyl-2-(1H-pyrazol-4-yl)ethanamine CAS 779298-68-9
| CAS No. | 779298-68-9 |
| Molecular Formula | C8H15N3 |
| Molecular Weight | 153.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Ethyl-N-methyl-2-(1H-pyrazol-4-yl)ethanamine is closely related to a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Ethyl-N-methyl-2-(1H-pyrazol-4-yl)ethanamine (CAS 779298-68-9), molecular formula C8H15N3 and molecular weight 153.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-Ethyl-N-methyl-2-(1H-pyrazol-4-yl)ethanamine (C8H15N3) contains a nitrile group. 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 153.22 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).
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 manufactures N-Ethyl-N-methyl-2-(1H-pyrazol-4-yl)ethanamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H15N3 |
| Molecular Weight | 153.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-Ethyl-1,3,5-trimethyl-1H-pyrazol-4-amine (CAS 87675-56-7)
- n-Methyl-1-(1,3,5-trimethyl-1h-pyrazol-4-yl)methanamine (CAS 514816-08-1)
- N-cyclohexylacrylamide (CAS 3066-72-6)
- N-methyl-1-(1-propyl-1H-imidazol-2-yl)methanamine (CAS 886505-30-2)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-(4-((6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)urea (CAS 1022477-90-2)
- 4,4-Dimethylpyrrolidin-3-ol (CAS 1186299-11-5)
- N-Acetyl-3-iodo-L-tyrosine, Amide (CAS 59302-19-1)
- (2-(1-Methyl-1H-pyrazol-4-yl)thiazol-4-yl)methanol (CAS 1216076-55-9)
- (5-(Thiophen-2-yl)oxazol-4-yl)methanamine (CAS 1531780-67-2)
- 5,8-Dihydroxy-2-(4-methoxyphenethyl)-4H-chromen-4-one (CAS 128922-70-3)
- n-(4-Fluorobenzyl)-3-(methylthio)propan-1-amine (CAS 1038246-74-0)
- 2-Isopropyl-4,6-dimethyl-1,3,5-triazine (CAS 59101-59-6)
- 2-(6-Fluoro-3-methylpyridin-2-yl)ethan-1-amine (CAS 1393566-31-8)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com