3-(Butan-2-yl)-1-methyl-1h-pyrazol-5-amine CAS 1152665-92-3
| CAS No. | 1152665-92-3 |
| Molecular Formula | C8H15N3 |
| Molecular Weight | 153.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Butan-2-yl)-1-methyl-1h-pyrazol-5-amine (CAS 1152665-92-3) is a high-purity analytical reference standard with the molecular formula C8H15N3 and a molecular weight of 153.22 g/mol.
Structurally, 3-(Butan-2-yl)-1-methyl-1h-pyrazol-5-amine (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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(Butan-2-yl)-1-methyl-1h-pyrazol-5-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.
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.) | 1989 |
| Nitrogen Atoms | 3 |
Related Butan Standards
- 1-(butan-2-yl)-5-methyl-1H-pyrazol-4-amine (CAS 1006453-84-4)
- 1-(butan-2-yl)-5-methyl-1H-pyrazol-3-amine (CAS 1006481-58-8)
- (Butan-2-yl)[(furan-2-yl)methyl]amine (CAS 869941-60-6)
- 90206-23-8 1-(Butan-2-yl)-3-methyl-1H-pyrazol-5-amine DTXSID30599114 (CAS 90206-23-8)
- 4-(Butan-2-ylidene)-2-methyloxazol-5(4H)-one (CAS 85324-69-2)
- 1-(Butan-2-yl)-1h-pyrazole-4-carbaldehyde (CAS 1170169-27-3)
- (Butan-2-yl)({[(butan-2-yl)imino]methylidene})amine (CAS 66006-67-5)
- 3-(Butan-2-yl)-1,2-dihydropyrazin-2-one (CAS 57674-15-4)
Recommended Standards
- 1,4-Dimethyl-3-propyl-1h-pyrazol-5-amine (CAS 1152662-96-8)
- [(1-methyl-1H-pyrazol-4-yl)methyl](propyl)amine (CAS 1152839-68-3)
- (3-(Tert-butyl)-1h-pyrazol-4-yl)methanamine (CAS 1152584-86-5)
- 1-Pentyl-1H-pyrazol-4-amine (CAS 1152841-99-0)
- 4,4,4-Trifluoro-3,3-dimethylbutyric Acid (CAS 1246218-76-7)
- 5-Bromo-2-chlorooxazolo[4,5-b]pyridine (CAS 1211533-63-9)
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