3-Isobutyl-4-(thiophen-2-yl)-1h-pyrazol-5-amine CAS 1340485-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340485-91-7 |
| Molecular Formula | C11H15N3S |
| Molecular Weight | 221.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Isobutyl-4-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 1340485-91-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H15N3S. Molecular weight: 221.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H15N3S |
| Molecular Weight | 221.32 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Isobutyl Standards
- 4-Isobutyl-3-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 1325202-72-9)
- N-isobutyl-2-(m-tolyloxy)acetamide (CAS 3893-85-4)
- 1-Ethyl-3-isobutyl-1,4,5,6,7,8-hexahydropyrazolo[3,4-b]azepine (CAS 583811-70-5)
- 4-Isobutyl-1-methyl-3-(trifluoromethyl)-1h-pyrazol-5-amine (CAS 1250383-01-7)
- Isobutyl-5-chloro-2, 2-dimethyl valerate (CAS 109232-37-3)
- N-Isobutyl-2-nitrobenzamide (CAS 88358-27-4)
- N-isobutyl-3-nitrobenzamide (CAS 2448-05-7)
- 3-Isobutyl-1-Methylxanthine (CAS 28822-58-4)
Recommended Standards
- n-(1-(2-Aminoethyl)piperidin-4-yl)methanesulfonamide (CAS 1340327-15-2)
- 3-(Sec-butyl)-4-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 1340597-11-6)
- 1-((5-Ethylthiophen-2-yl)methyl)-4-methyl-1h-pyrazol-3-amine (CAS 1339264-03-7)
- 4-Methoxy-3-methyl-1H-indole (CAS 83696-95-1)
- 3-methyl-N-[[(1R,2R)-2-allylcyclopropoxy]carbonyl]-L-valine compd. with (S)-1-Phenylethanamine (1:1) (CAS 1799733-54-2)
- 1α,25-Dihydroxy Vitamin D2-d6 (CAS 216244-04-1)
- 2-(Diethylamino)-2-(4-fluorophenyl)acetonitrile (CAS 1017451-01-2)
- 1-hydroxy-2,2,6,6-tetramethylpiperidin-4-one (CAS 3637-11-4)
- 2-(1,3-dioxolan-2-yl)-1,3-thiazole-5-carbaldehyde (CAS 1080060-60-1)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com