2-Chloro-4-(1H-1,2,4-triazol-1-yl)benzohydrazide CAS 952183-16-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952183-16-3 |
| Molecular Formula | C9H8ClN5O |
| Molecular Weight | 237.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-(1H-1,2,4-triazol-1-yl)benzohydrazide (CAS 952183-16-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H8ClN5O. Molecular weight: 237.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H8ClN5O |
| Molecular Weight | 237.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
- (S)-1-(3-chloro-5-(trifluoromethyl)phenyl)propan-1-amine (CAS 1212968-44-9)
- (R)-1-(3-chloro-5-(trifluoromethyl)phenyl)propan-1-amine (CAS 1213007-27-2)
- (R)-1-(3-chloro-4-(trifluoromethyl)phenyl)propan-1-amine (CAS 1213093-42-5)
- (S)-1-(4-Chloro-3-(trifluoromethyl)phenyl)propan-1-amine (CAS 1213160-49-6)
- (S)-1-(3-chloro-4-(trifluoromethyl)phenyl)propan-1-amine (CAS 1213877-02-1)
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)propan-1-amine (CAS 1270540-71-0)
- 4-Chloro-n-(2-methyl-2h-1,2,3,4-tetrazol-5-yl)benzamide (CAS 679824-05-6)
- 3-Chloro-5-cyclopropyl-4-(4-fluorophenyl)-4h-1,2,4-triazole (CAS 1087792-20-8)
Recommended Standards
- 2-(Chloromethyl)-3,5-Dimethyl-4-(2,2,2-Trifluoroethyl)Pyridine (CAS 256642-27-0)
- 1-(3-Chlorophenyl)-3-(4H-1,2,4-triazol-4-yl)urea (CAS 35224-67-0)
- 5-Amino-1-(3-chlorophenyl)-1h-1,2,3-triazole-4-carboxamide (CAS 99849-25-9)
- 3-[3,5-Bis(trifluoromethyl)phenyl]-5-(2-methanesulfinylphenyl)-1,2,4-oxadiazole (CAS 339099-89-7)
- (S)-Methyl quinuclidine-2-carboxylate (CAS 885517-00-0)
- 1-(2-Phenylethyl)pyrrolidin-2-one (CAS 10135-23-6)
- 2-(3-Bromophenyl)-1H-indole-3-carbaldehyde (CAS 1098340-34-1)
- 1-[2-(4-aminophenyl)ethyl]-3,3-dimethylurea (CAS 1506445-81-3)
- 1,2-Dichloro-4,5-dimethylbenzene (CAS 20824-80-0)
- Peptide Impurity 04 (CAS 2913424-91-4)
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