4-(2-Chlorophenyl)-1-(prop-2-yn-1-yl)-1H-pyrazole CAS 1394022-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1394022-04-8 |
| Molecular Formula | C12H9ClN2 |
| Molecular Weight | 216.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(2-Chlorophenyl)-1-(prop-2-yn-1-yl)-1H-pyrazole (CAS 1394022-04-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H9ClN2. Molecular weight: 216.67 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H9ClN2 |
| Molecular Weight | 216.67 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- 4-(4-Chlorophenyl)-1-(prop-2-yn-1-yl)-1H-pyrazole (CAS 1394021-07-8)
- 4-(3-Chlorophenyl)-1-(prop-2-yn-1-yl)-1H-pyrazole (CAS 1394024-05-5)
- 3-[(3-chlorophenyl)sulfanyl]propanoic acid (CAS 1132-52-1)
- Methyl 2-((4-chlorophenyl)thio)acetate (CAS 15446-15-8)
- 2-((4-Chlorophenyl)thio)propanoic acid (CAS 18527-12-3)
- 2-(3-Chlorophenyl)-2-(methylthio)acetic acid (CAS 29270-27-7)
- 2-[(2-chlorophenyl)sulfanyl]propanoic acid (CAS 99585-15-6)
- 2-{[(2-chlorophenyl)methyl]sulfanyl}acetic acid (CAS 66516-65-2)
Recommended Standards
- 3-(4-Chloro-3-methyl-1h-pyrazol-1-yl)-2-(methylamino)propanamide (CAS 1344307-79-4)
- 4-Chloro-2,6-dimethylquinoline-3-carbonitrile (CAS 1397238-08-2)
- 3-(3-Amino-4-chloro-1h-pyrazol-1-yl)-N-ethylpropanamide (CAS 1344066-89-2)
- 3-(Boc-amino)-3-(4-chlorophenyl)-1-propanol (CAS 886493-66-9)
- (4-((4-Allyl-2-methoxyphenoxy)methyl)phenyl)methanamine (CAS 866039-46-5)
- (S)-2-Amino-3-(3,4-dihydroxyphenyl)propanamide hydrochloride (CAS 1246370-78-4)
- N-(3,7-Dimethyl-6-(methylthio)-3,7-dihydro-2H-purin-2-ylidene)methanamine (CAS 802028-83-7)
- Isothipendyl Impurity 1 (CAS CATO-C4X-35161)
- 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)triphenylene (CAS 929103-40-2)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
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