4-Cyclopentyl-1H-pyrazol-3-amine CAS 673475-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 673475-75-7 |
| Molecular Formula | C8H13N3 |
| Molecular Weight | 151.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Cyclopentyl-1H-pyrazol-3-amine (CAS 673475-75-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H13N3. Molecular weight: 151.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H13N3 |
| Molecular Weight | 151.21 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Cyclopentyl Standards
- 1-Cyclopentyl-1h-pyrazol-3-amine (CAS 1006481-35-1)
- 3-Cyclopentyl-2-methyl-3-oxopropanenitrile (CAS 1094430-43-9)
- 1-Cyclopentyl-1H-pyrazol-4-amine (CAS 1152866-89-1)
- n-Cyclopentyl-1h-pyrazol-4-amine (CAS 1156353-70-6)
- 1-Cyclopentyl-1h-imidazol-2-amine (CAS 1239482-07-5)
- 1439823-13-8 3-Cyclopentyl-4-oxobutanenitrile ST24042112 (CAS 1439823-13-8)
- 1-Cyclopentyl-1h-pyrazol-5-amine (CAS 3702-09-8)
- 5-Cyclopentyl-1-methyl-1H-1,2,4-triazole (CAS 389606-94-4)
Recommended Standards
- 4-Butylpyrimidin-2-amine (CAS 30537-99-6)
- 4-Ethoxybenzylamine (CAS 6850-60-8)
- 4-Amino-6-isopropyl-2-methylpyrimidine (CAS 95206-97-6)
- 6-(1,5-Dimethyl-1H-pyrazol-4-yl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1855890-07-1)
- N-(tert-butyl)-2-(3-methylbenzoyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide (CAS 318517-32-7)
- tert-Butyl 8-nitro-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1822818-18-7)
- 1-({Imidazo[1,2-a]pyridin-3-yl}methyl)piperidine-2-carboxylic acid (CAS 1029107-31-0)
- 39564-18-6 CTK4I1530 Phosphine,1,1'-(1,3-propanediyl)bis[1,1-dimethyl- (CAS 39564-18-6)
- 8-[(Z)-2-[1-(4-Chlorophenyl)ethylidene]hydrazin-1-yl]quinoline hydrochloride (CAS 477762-41-7)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com