4-Amino-n-[(3-chlorophenyl)methyl]-1h-pyrazole-3-carboxamide CAS 1281934-75-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1281934-75-5 |
| Molecular Formula | C11H11ClN4O |
| Molecular Weight | 250.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Amino-n-[(3-chlorophenyl)methyl]-1h-pyrazole-3-carboxamide (CAS 1281934-75-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H11ClN4O. Molecular weight: 250.68 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H11ClN4O |
| Molecular Weight | 250.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 5-Amino-1-(3-chloro-2-methylphenyl)-1H-pyrazole-4-carboxamide (CAS 1416341-62-2)
- 5-Amino-1-(3-chloro-4-methylphenyl)-1H-pyrazole-4-carboxamide (CAS 1416345-07-7)
- 8-Amino-4-chloro-3-quinolinecarboxylic acid ethylester (CAS 190137-84-9)
- Ethyl 3-amino-5-chloroquinoline-2-carboxylate (CAS 1943761-67-8)
- 3-Amino-4-chloro-N-(2-furylmethyl)benzamide (CAS 852839-94-2)
- 5-Amino-2-chloro-N-(2-furylmethyl)benzamide (CAS 926216-59-3)
- Ethyl 2-amino-6-chloroquinoline-3-carboxylate (CAS 284662-88-0)
- Ethyl 3-amino-6-chloroquinoline-2-carboxylate (CAS 690253-81-7)
Recommended Standards
- methyl 5-(4-chlorophenyl)-1-methyl-1H-pyrazole-3-carboxylate (CAS 1275687-89-2)
- 3-(4-Chlorophenyl)-4-ethyl-1H-pyrazole-5-carboxylic acid (CAS 1282672-07-4)
- 4-chloro-6-(4-methoxyphenoxy)-2-methylpyrimidine (CAS 1275401-16-5)
- (R,R,R)-(+)-Ph-SKP (CAS 1360823-43-3)
- cis-Azetidine-2,4-dicarboxylic acid (CAS 121050-04-2)
- 6-Fluoro-1H-indazole-7-carboxylic acid (CAS 1638764-09-6)
- (e)-n'-((2,6-Dichloropyridin-4-yl)methylene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 287917-80-0)
- 1-(2-Bromobenzyl)-1H-pyrazole-4-carboxylic acid (CAS 1154881-71-6)
- (S,S,S)-(-)-Xyl-SKP (CAS 1429939-35-4)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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