5-Amino-1-tert-butyl-4-ethyl-3-methylpyrazole CAS 947688-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 947688-96-2 |
| Molecular Formula | C10H19N3 |
| Molecular Weight | 181.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-1-tert-butyl-4-ethyl-3-methylpyrazole (CAS 947688-96-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H19N3. Molecular weight: 181.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H19N3 |
| Molecular Weight | 181.28 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 5-Amino-1-tert-butyl-3-ethyl-4-methylpyrazole (CAS 947688-97-3)
- 2-Amino-3-(tert-Butyl)benzenethiol (CAS 1247348-58-8)
- 2-Amino-4-(tert-butyl)thiazole-5-carbonitrile (CAS 303994-99-2)
- 3-Amino-1-(3-methylphenyl)thiourea (CAS 40207-01-0)
- 5-Amino-3-(tert-Butyl)isothiazole-4-carbonitrile (CAS 41808-38-2)
- 1-(2-Amino-5,6-dihydro-4H-cyclopenta[b]thien-3-yl)ethanone (CAS 1368328-51-1)
- 2-Amino-1-(5,6-dihydro-4h-cyclopenta[b]thiophen-2-yl)ethan-1-one (CAS 1525411-92-0)
- 2-Amino-1-(4-(methylthio)phenyl)ethan-1-one (CAS 408352-71-6)
Recommended Standards
- 5-Methylbenzo[d]thiazole-2-thiol (CAS 21303-50-4)
- 5-(1H-Imidazol-5-yl)-N,N-dimethylpentan-1-amine (CAS 397248-39-4)
- 6-Methylbenzo[d]thiazole-2-thiol (CAS 2268-79-3)
- 4-Chloro-6-fluoropicolinonitrile (CAS 1807267-53-3)
- 1-(5-Amino-2-methylphenyl)propan-1-one (CAS 1432679-48-5)
- Ethyl 2-amino-2-(2-(trifluoromethyl)phenyl)acetate (CAS 500772-65-6)
- 2-Chloro-2,2-difluoro-1-(4-(methylthio)phenyl)ethan-1-one (CAS 1352224-57-7)
- 1-(4-Amino-2,6-dibromophenyl)pyrrolidin-2-one (CAS 954574-98-2)
- 6-Chloro-N-(pyridin-3-yl)pyrimidin-4-amine (CAS 945896-57-1)
- Glucagon receptor antagonist I (CAS 438618-32-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com