3,6-Diethyl-N-(pentan-2-yl)pyrazin-2-amine CAS 622835-19-2
| CAS No. | 622835-19-2 |
| Molecular Formula | C13H23N3 |
| Molecular Weight | 221.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3,6-Diethyl-N-(pentan-2-yl)pyrazin-2-amine 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.
CATO supplies 3,6-Diethyl-N-(pentan-2-yl)pyrazin-2-amine (CAS 622835-19-2), a certified reference material (molecular formula C13H23N3, MW 221.34 g/mol) for analytical method development and quality control.
Structurally, 3,6-Diethyl-N-(pentan-2-yl)pyrazin-2-amine (C13H23N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 221.34 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.
Physical & Chemical Properties
| Molecular Formula | C13H23N3 |
| Molecular Weight | 221.34 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Diethyl Standards
- 2,6-Diethyl-N-(1-methoxypropan-2-yl)aniline (CAS 51218-97-4)
- 3,6-Diethyl-N-(pentan-3-yl)pyrazin-2-amine (CAS 622834-90-6)
- 4-(1,3-Diethyl-4-methyl-1H-pyrazol-5-yl)piperidine (CAS 774527-66-1)
- 4-(1,5-Diethyl-3-methyl-1H-pyrazol-4-yl)piperidine (CAS 773842-01-6)
- N,6-Diethyl-2-methylthieno[2,3-d]pyrimidin-4-amine (CAS 898914-71-1)
- 1-(1,2-Diethyl-1H-imidazol-5-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 600638-92-4)
- Diethyl N,N-Diisopropylphosphoramidite (CAS 42053-26-9)
- N4,7-Diethyl-6-imino-6,7-dihydroisoxazolo[5,4-b]pyridine-3,4-diamine (CAS 737754-41-5)
Recommended Standards
- 3-(Pyrrolidin-1-yl)adamantan-1-ol (CAS 856437-84-8)
- 3-(Adamantan-1-yl)-1-ethylguanidine (CAS 803619-71-8)
- 3-Amino-2,6-di(tert-butyl)phenol (CAS 400629-10-9)
- 3-(4-Hydroxy-7a-methyl-octahydro-inden-1-yl)-butyronitrile (CAS 93489-60-2)
- 5-(Dimethylamino)-4-(4-methoxyphenoxy)-2-(4-methylphenyl)-2,3-dihydropyridazin-3-one (CAS 551921-39-2)
- 2-((4,6-Dimethylpyrimidin-2(1h)-ylidene)amino)acetic acid (CAS 55684-37-2)
- (5-(Oxetan-3-yl)pyridin-3-yl)boronic acid (CAS 1404367-34-5)
- 1511329-59-1 Benzeneacetic acid, 4-chloro-alpha-(2-hydroxyethyl)- (CAS 1511329-59-1)
- 1242951-47-8 [(5-{[(3-Chlorophenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)thio]acetic acid MFCD15732220 (CAS 1242951-47-8)
- 2-(tert-Butyl)isoindolin-1-one (CAS 61864-62-8)
- 5-((2-Fluorophenyl)ethynyl)furan-2-carboxylic acid (CAS 725228-51-3)
- 4-(4-Chlorophenyl)-6-(phenylsulfanyl)-2-(pyridin-3-yl)pyrimidine-5-carbonitrile (CAS 320418-64-2)
- 1-(Hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)ethan-1-one (CAS 93690-03-0)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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