2-(4-(1,2,3-Thiadiazol-4-yl)benzyl)-5-chloroisothiazol-3(2H)-one CAS 918107-71-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918107-71-8 |
| Molecular Formula | C12H8ClN3OS2 |
| Molecular Weight | 309.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(1,2,3-Thiadiazol-4-yl)benzyl)-5-chloroisothiazol-3(2H)-one (CAS 918107-71-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H8ClN3OS2. Molecular weight: 309.79 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H8ClN3OS2 |
| Molecular Weight | 309.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Thiadiazol Standards
- 2-(3-(1,2,3-Thiadiazol-4-yl)benzyl)-5-chloroisothiazol-3(2H)-one (CAS 918107-82-1)
- 2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 298218-04-9)
- 4-(1,2,3-Thiadiazol-4-yl)phenyl N-(2-methylphenyl)carbamate (CAS 337924-61-5)
- 2-(1,2,3-Thiadiazol-4-yl)phenyl 4-methoxybenzoate (CAS 303148-82-5)
- 4-(1,2,3-Thiadiazol-4-yl)phenyl 4-methoxybenzoate (CAS 253774-66-2)
- 3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-1-benzofuran-2-carboxylic acid (CAS 1050043-22-5)
- 3-(5-{[(5-Ethyl-1,3,4-thiadiazol-2-yl)amino]-carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142209-50-4)
- 4-(1,2,3-Thiadiazol-4-yl)phenyl 4-chlorobenzoate (CAS 253774-65-1)
Recommended Standards
- 2-(4-Benzylphenoxy)-3-chloroaniline (CAS 946727-60-2)
- 2-(2-Benzylphenoxy)-5-chloroaniline (CAS 946772-95-8)
- 2-(4-Benzylphenoxy)-5-chloroaniline (CAS 946715-22-6)
- (Z)-2-(Furan-2-ylmethylene)-7-methyl-3-oxo-2,3-dihydrobenzofuran-6-yl acetate (CAS 899388-07-9)
- 1-(Tert-butoxycarbonyl)-1h-benzo[d]imidazole-5-carboxylic acid (CAS 400653-36-3)
- gold hydroxide (CAS 1303-52-2)
- 1-Chloro-3-propoxycyclobutane (CAS 1537577-62-0)
- Fmoc-N-Me-Phe(2-Me)-OH (CAS 2642725-94-6)
- 1-(Cyclopropylmethyl)-4-methyl-1H-pyrazol-5-amine (CAS 1156280-82-8)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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