tert-Butyl 5-amino-3,5-dimethyl-4,5,6,7-tetrahydro-2H-indazole-2-carboxylate CAS 1956381-50-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1956381-50-2 |
| Molecular Formula | C14H23N3O2 |
| Molecular Weight | 265.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
tert-Butyl 5-amino-3,5-dimethyl-4,5,6,7-tetrahydro-2H-indazole-2-carboxylate (CAS 1956381-50-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H23N3O2. Molecular weight: 265.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H23N3O2 |
| Molecular Weight | 265.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-Mesityl-5-phenyl-4,5-dihydroisoxazole (CAS 19505-59-0)
- 3-(1-Isopropyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole-5-carbonitrile (CAS 1958063-11-0)
- Tert-butyl 4-((1H-pyrazol-4-yl)methyl)piperidine-1-carboxylate (CAS 1918197-76-8)
- 1-(5-Ethyl-1h-1,2,4-triazol-3-yl)ethan-1-amine hydrochloride (CAS 1423033-12-8)
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