[(6-Chloro-3,4-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid CAS 884497-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 884497-67-0 |
| Molecular Formula | C13H11ClO5 |
| Molecular Weight | 282.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[(6-Chloro-3,4-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid (CAS 884497-67-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11ClO5. Molecular weight: 282.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11ClO5 |
| Molecular Weight | 282.68 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 4-Chloro-1-((4-methoxyphenoxy)methyl)-1h-pyrazole-3-carboxylic acid (CAS 1006444-12-7)
- (E)-5-(2-chloro-3,4-dimethoxystyryl)-1,3,4-oxadiazol-2(3H)-one (CAS 1086376-13-7)
- Ethyl 2-(7-chloro-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetate (CAS 112733-45-6)
- 6-Chloro-7-isopropoxy-2-oxo-2H-chromene-3-carboxylic acid (CAS 1352512-64-1)
- 7-Chloro-5-morpholinoimidazo[1,2-c]pyrimidine-2-carboxylic acid (CAS 1639974-72-3)
- Methyl 6-chloro-2-(2-methoxy-2-oxoethyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 1704065-79-1)
- 5-Chloro-2,6-dimethoxy-4-methyl-8-nitroquinoline (CAS 189746-21-2)
- 2-((6-Chloro-4-ethyl-2-oxo-2h-chromen-7-yl)oxy)acetic acid (CAS 690682-01-0)
Recommended Standards
- (E)-Caffeoyl chloride diacetate (CAS 98631-72-2)
- [1-(2-Chlorobenzyl)-2,5-dioxoimidazolidin-4-yl]acetic acid (CAS 1955506-43-0)
- 2-((6-Chloro-4-methyl-2-oxo-2h-chromen-7-yl)oxy)propanoic acid (CAS 301683-08-9)
- 19806-17-8 ZQX9GRV3OO m-Phenylenediacetic acid Acetic acid, 2,2'-(m-phenylene)di- 1,3-Benzenediacetic acid (9CI) 3-09-00-04294 (Beilstein Handbook Reference) m-Benzenediacetic acid BRN 2616749 EINECS 243-332-3 NSC 75867 UNII-ZQX9GRV3OO (CAS 19806-17-8)
- 5-Isopropoxypicolinonitrile (CAS 1409950-22-6)
- 2,3,4,5-Tetrabromoaniline (CAS 24339-58-0)
- 1-(1-(Tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)-3-(thiophen-2-yl)urea (CAS 1797721-53-9)
- N-(4-((4-methoxybenzyl)amino)-4-oxobutyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 956959-90-3)
- 2-(2-Methyl-5-nitrobenzenesulfonamido)benzoic acid (CAS 93805-04-0)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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