3-[4-[2-(2,5-Dichloro-4-nitrophenyl)ethyl]-1-piperazinyl]-1,2-benzisothiazole CAS 160384-38-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 160384-38-3 |
| Molecular Formula | C19H18Cl2N4O2S |
| Molecular Weight | 437.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-[4-[2-(2,5-Dichloro-4-nitrophenyl)ethyl]-1-piperazinyl]-1,2-benzisothiazole (CAS 160384-38-3) pharmaceutical standards reference standard. Molecular formula: C19H18Cl2N4O2S. Molecular weight: 437.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H18Cl2N4O2S |
| Molecular Weight | 437.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- (2Z)-2,3-Dichloro-N-(6-methoxypyridin-3-yl)-3-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)prop-2-enamide (CAS 337922-07-3)
- 1,11-Dichloro-5,7-dioxo-12,13-dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-6(7H)-carboxamide (CAS 183747-17-3)
- 6,8-Dichloro-4-oxo-2-(trifluoromethyl)quinazolin-3(4H)-yl 4-chlorobenzoate (CAS 400088-48-4)
- 3,6-Dichloro-1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-1,2-dihydroquinoxalin-2-one (CAS 303986-14-3)
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Recommended Standards
- ((2R,3S,4R,5R)-5-(6-(Benzylamino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 13484-66-7)
- 1,1-Bis(4-chlorophenyl)-2-(4-methoxybenzenesulfonyl)ethan-1-ol (CAS 337919-97-8)
- methyl 3-[bis(tert-butoxycarbonyl)amino]-5-bromo-pyridine-2-carboxylate (CAS 2615357-68-9)
- <SC>DL</SC>-Alanine-3-<SUP>13</SUP>C (CAS 131157-42-1)
- 4-(Trichloromethyl)benzoyl chloride (CAS 14815-86-2)
- 1-Bromo-4-(2-phenylmethoxyethyl)benzene (CAS 170991-34-1)
- [1,3]Dioxolo[4,5-g]quinoline (CAS 269-51-2)
- (R)-3-Methyl-5-(pyrrolidin-2-yl)isoxazole (CAS 147402-72-0)
- 2-(2-Bromobenzylidene)-4-hydroxy-6-methylbenzofuran-3(2H)-one (CAS 929450-93-1)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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