1-Isobutyl-3,5-dimethyl-1h-pyrazol-4-amine CAS 1152695-93-6
| CAS No. | 1152695-93-6 |
| Molecular Formula | C9H17N3 |
| Molecular Weight | 167.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-Isobutyl-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1152695-93-6) is a high-purity analytical reference standard with the molecular formula C9H17N3 and a molecular weight of 167.25 g/mol.
The molecular framework of 1-Isobutyl-3,5-dimethyl-1h-pyrazol-4-amine (C9H17N3) is characterized by a nitrile group. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 1-Isobutyl-3,5-dimethyl-1h-pyrazol-4-amine 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 | C9H17N3 |
| Molecular Weight | 167.25 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 Isobutyl Standards
- 3-Isobutyl-1,4-dimethyl-1h-pyrazol-5-amine (CAS 1152651-47-2)
- 4-Ethyl-3-isobutyl-1h-pyrazol-5-amine (CAS 1187561-77-8)
- 1-(1-Isobutyl-1h-pyrazol-4-yl)-N-methylmethanamine (CAS 1248330-79-1)
- 4-Isobutyl-1,3-dimethyl-1h-pyrazol-5-amine (CAS 1305515-23-4)
- 3-Ethyl-4-isobutyl-1h-pyrazol-5-amine (CAS 1326775-05-6)
- 1-(1-Isobutyl-1h-pyrazol-4-yl)ethan-1-amine (CAS 1341625-97-5)
- 3-Isobutyl-5-isopropyl-1H-1,2,4-triazole (CAS 99066-16-7)
- 1-(1-Isobutyl-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1393568-22-3)
Recommended Standards
- 3-(Sec-butyl)-1,4-dimethyl-1h-pyrazol-5-amine (CAS 1152662-51-5)
- 1-Methyl-3-(3-methylbutyl)-1h-pyrazol-5-amine (CAS 1152707-75-9)
- 1-Methyl-3-(pentan-2-yl)-1h-pyrazol-5-amine (CAS 1152656-63-7)
- 1-Methyl-3-(pentan-3-yl)-1h-pyrazol-5-amine (CAS 1152707-98-6)
- 3-Azaspiro[5.5]Undecane hemioxalate (CAS 2306276-54-8)
- 8-Chloro-4-oxo-1,4-dihydroquinoline-2-carboxylic acid (CAS 130063-96-6)
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- 2,6-Dichloro-4-methylmandelic acid (CAS 1803824-41-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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