3-(5-chloro-1,2,3-thiadiazol-4-yl)aniline hydrochloride CAS 1909316-42-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1909316-42-2 |
| Molecular Formula | C8H6ClN3S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-chloro-1,2,3-thiadiazol-4-yl)aniline hydrochloride (CAS 1909316-42-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6ClN3S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6ClN3S HCl |
| Molecular Weight | 248.12 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- <SC>L</SC>-methionine-2-<SUP>13</SUP>C,<SUP>15</SUP>N (CAS 1202063-92-0)
- Sodium 2-iodobenzenesulfonate (CAS 62973-69-7)
- 4-Chloro-2-ethoxy-1-fluorobenzene (CAS 289039-34-5)
- Hexahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione propionate (CAS 1207175-50-5)
- 2-Difluoromethoxy-6-fluoroisonicotinic acid (CAS 1803823-54-2)
- (4-Butylphenyl)(3-chlorophenyl)methanone (CAS 844884-93-1)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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