5-Chloro-2-[(4-methyl-4h-1,2,4-triazol-3-yl)sulfanyl]aniline CAS 733030-65-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 733030-65-4 |
| Molecular Formula | C9H9ClN4S |
| Molecular Weight | 240.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-[(4-methyl-4h-1,2,4-triazol-3-yl)sulfanyl]aniline (CAS 733030-65-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9ClN4S. Molecular weight: 240.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9ClN4S |
| Molecular Weight | 240.71 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-[(4-chloro-1h-pyrazol-1-yl)methyl]-5-methylthiophene-2-carbaldehyde (CAS 1006448-83-4)
- 3-chloro-4-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]aniline (CAS 1019390-95-4)
- 5-Chloro-3-[(2-methoxyphenyl)methyl]-1,2,4-thiadiazole (CAS 1029718-71-5)
- 5-Chloro-3-[(4-methoxyphenyl)methyl]-1,2,4-thiadiazole (CAS 1029718-72-6)
- 2-Chloro-N-(2-methylbenzo[d]thiazol-5-yl)acetamide (CAS 1035563-86-0)
- 3-Chloro-4-[(4-methyl-1,3-thiazol-2-yl)oxy]aniline (CAS 1094461-21-8)
- 2-Chloro-4-(1-ethoxy-vinyl)thieno[3,2-d]pyrimidine (CAS 1135299-22-7)
- 4-[(2-Chloro-1,3-thiazol-5-yl)methoxy]aniline (CAS 1256283-08-5)
Recommended Standards
- 5-acetamidopyridine-2-sulfonyl chloride (CAS 409112-27-2)
- 5-Chloro-3-[(3-methoxyphenyl)methyl]-1,2,4-thiadiazole (CAS 946418-99-1)
- 5-(Chloromethyl)-3-(4-(methylthio)-phenyl)-1,2,4-oxadiazole (CAS 845887-08-3)
- 4-Methyl-3-(1-pyrrolidinylsulfonyl)benzoic acid (CAS 517881-18-4)
- Cinchonidine Dihydrochloride (CAS 524-54-9)
- 1-(Pyridazin-4-yl)cyclopropane-1-carboxylic acid (CAS 2090420-67-8)
- Brivaracetam Impurity 91 (CAS CATO-C4X-200791)
- (S)-2-Trifluoromethylpyrrolidine-1-sulfonamide (CAS 1389310-23-9)
- 5-Bromo-4-methoxy-2-(trifluoromethyl)aniline (CAS 1805569-77-0)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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