(S)-2-(3-Chloro-2-hydroxypropoxy)isoindoline-1,3-dione CAS 272447-40-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 272447-40-2 |
| Molecular Formula | C11H10ClNO4 |
| Molecular Weight | 255.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (S)-2-(3-Chloro-2-hydroxypropoxy)isoindoline-1,3-dione (CAS 272447-40-2) pharmaceutical standards reference standard. Molecular formula: C11H10ClNO4. Molecular weight: 255.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H10ClNO4 |
| Molecular Weight | 255.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (E)-Ethyl 3-(4-chloro-2-nitrophenyl)acrylate, 97% (CAS 231294-99-8)
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- 2-(6-Chloro-2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)acetic acid (CAS 942863-51-6)
- Acrivastine Impurity 2 (CAS 1057138-89-2)
- 3-[[[4-(Acetylamino)phenyl]thio]methyl]-5-amino-4-cyano-2-thiophenecarboxylicacid ethylester (CAS 1180837-73-3)
- [1,1'-Bis(diphenylphosphino)ferrocene]cobalt(II) Dichloride (CAS 67292-36-8)
- 4-(((3,4-Dimethoxyphenyl)amino)methyl)piperidin-4-ol (CAS 1353878-24-6)
- N-(2-hydroxyphenyl)quinoxaline-2-carboxamide (CAS 1206969-33-6)
- 3-Isopropylveratrole (CAS 71720-27-9)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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