3-Isopropyl-N'-(thiophen-2-ylmethylene)-1H-pyrazole-5-carbohydrazide CAS 303108-05-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303108-05-6 |
| Molecular Formula | C12H14N4OS |
| Molecular Weight | 262.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Isopropyl-N'-(thiophen-2-ylmethylene)-1H-pyrazole-5-carbohydrazide (CAS 303108-05-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H14N4OS. Molecular weight: 262.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H14N4OS |
| Molecular Weight | 262.33 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
- N-Isopropyl-2-phenylquinolin-4-amine (CAS 128924-99-2)
- N-isopropyl-4-(pyrrolidin-2-ylmethoxy)benzamide (CAS 1306738-71-5)
- Benzyl isopropyl(pyrrolidin-3-yl)carbamate (CAS 1353956-12-3)
- Isopropyl 2-(3-aminophenyl)piperidine-1-carboxylate (CAS 1956383-41-7)
- N-isopropyl-2-(piperidin-4-yloxy)benzamide (CAS 902837-04-1)
- 3-Benzyl-5-isopropyl-2-oxo-4-imidazolidinecarboxylic acid (CAS 1269442-97-8)
- N-Isopropyl-5-(((thiophen-2-ylmethyl)amino)methyl)pyrimidin-2-amine (CAS 1279216-00-0)
- 2-(3-(Benzyl(isopropyl)amino)pyrrolidin-1-yl)ethanol (CAS 1353975-13-9)
Recommended Standards
- 3-Cyclopropyl-1-tosyl-1H-pyrazole (CAS 956206-00-1)
- 3-Methyl-3-(nitrosothio)-2-pentanamidobutanoic acid (CAS 225233-99-8)
- 3-Amino-n-methyl-n-phenylbenzene-1-sulfonamide (CAS 6374-99-8)
- 3-(4-Chloro-3,5-dimethylbenzenesulfonamido)propanoic acid (CAS 786728-85-6)
- 3-(5-{[(4-Methylphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142202-66-1)
- 4-Amino-N-isobutyl-5-(pyrrolidine-1-carbonyl)isothiazole-3-carboxamide (CAS 1326925-80-7)
- Ethyl 3-(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)propanoate (CAS 681464-19-7)
- 2-(6-Bromo-5-methoxy-1H-indol-3-yl)acetonitrile (CAS 1033715-38-6)
- 6-Methyl-2-(3-phenoxybenzylidene)-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 606955-81-1)
- Peptide-GMF (CAS CATO-CPTD788469)
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