2-((8-Chloro-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl)oxy)propanoic acid CAS 313471-08-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 313471-08-8 |
| Molecular Formula | C15H13ClO5 |
| Molecular Weight | 308.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-((8-Chloro-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl)oxy)propanoic acid (CAS 313471-08-8) pharmaceutical standards reference standard. Molecular formula: C15H13ClO5. Molecular weight: 308.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H13ClO5 |
| Molecular Weight | 308.71 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Chloro Standards
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- 1-(2-Chloro-5-fluoro-4-pyrimidinyl)-4-(methoxymethyl)-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile (CAS 1266375-73-8)
- 3-(4-Chloro-3-nitrobenzenesulfonamido)propanoic acid (CAS 81473-68-9)
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Recommended Standards
- 3-((4-Chlorobenzyl)thio)-5-(trifluoromethyl)-4H-1,2,4-triazol-4-amine (CAS 449746-29-6)
- Bumetanide Impurity 74 (CAS CATO-C4X-198674)
- Tert-butyl ((3-chloro-4-(difluoromethoxy)pyridin-2-yl)methyl)carbamate (CAS 2231676-55-2)
- Boc-2,4-difluoro-D-phenylalanine (CAS 167993-24-0)
- 6-Methoxybenzo[d]isothiazole-3-carboxylic acid (CAS 677304-64-2)
- (R)-2-((TERT-BUTOXYCARBONYL)AMINO)-2-(2-HYDROXYPHENYL)ACETIC ACID (CAS 1228557-11-6)
- 2-(Piperidin-1-yl)-6-(thiophen-2-yl)pyrimidine-4-carboxylic acid (CAS 1017485-26-5)
- (3-Cyclopropoxythiophen-2-yl)methanol (CAS 2314460-51-8)
- 1-(3-methyl-1H-pyrazol-5-yl)piperazine (CAS 1491491-75-8)
- Semaglutide (CAS CATO-C4X-2226105)
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