2-(5-Chloro-2-methoxyphenyl)-1,3-dioxoisoindoline-5-carboxylic acid CAS 690967-38-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 690967-38-5 |
| Molecular Formula | C16H10ClNO5 |
| Molecular Weight | 331.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(5-Chloro-2-methoxyphenyl)-1,3-dioxoisoindoline-5-carboxylic acid (CAS 690967-38-5) pharmaceutical standards reference standard. Molecular formula: C16H10ClNO5. Molecular weight: 331.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H10ClNO5 |
| Molecular Weight | 331.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 6-ethyl-6H-thieno[2,3-b]pyrrole-5-carboxylic acid (CAS 1193239-17-6)
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- Methyl 3-chloroisoquinoline-6-carboxylate (CAS 1416713-88-6)
- Ethyl 7-bromo-2,4-dichloroquinoline-3-carboxylate (CAS 2758820-34-5)
- Resiquimod (CAS 144875-48-9)
- 7-Triethylsilyl-13-oxobaccatin III (CAS 150665-56-8)
- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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