4-Chloro-2-piperazin-1-yl-benzothiazole CAS 69389-15-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69389-15-7 |
| Molecular Formula | C11H12ClN3S |
| Molecular Weight | 253.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2-piperazin-1-yl-benzothiazole (CAS 69389-15-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12ClN3S. Molecular weight: 253.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12ClN3S |
| Molecular Weight | 253.75 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.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 3-(dimethylcarbamoyl)benzene-1-sulfonyl chloride (CAS 396733-71-4)
- 2-(Furan-2-yl)pyrimidine (CAS 27110-82-3)
- EBDC-Dimethyl (CAS 20721-48-6)
- 4-Chloro-1-methyl-1H-indazole (CAS 162502-53-6)
- 4-Methylumbelliferyl Elaidate (CAS 69003-01-6)
- (s)-2-Amino-2-(4-bromo-2-nitrophenyl)ethan-1-ol (CAS 1213327-68-4)
- 2,2,2-Trifluoroethyl n-(4-bromophenyl)carbamate (CAS 1087788-87-1)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
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