2-(2-(4-((7-Chloroquinoxalin-2-yl)oxy)phenoxy)propanamido)acetic acid CAS 643753-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 643753-06-4 |
| Molecular Formula | C19H16ClN3O5 |
| Molecular Weight | 401.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(4-((7-Chloroquinoxalin-2-yl)oxy)phenoxy)propanamido)acetic acid (CAS 643753-06-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H16ClN3O5. Molecular weight: 401.80 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H16ClN3O5 |
| Molecular Weight | 401.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloroquinoxalin Standards
- n-(4-(((3-Chloroquinoxalin-2-yl)(cyano)methyl)sulfonyl)phenyl)acetamide (CAS 568553-72-0)
- 2-(4-((6-Chloroquinoxalin-2-yl)oxy)phenoxy)octan-3-one (CAS 89288-31-3)
- N-(3-chloroquinoxalin-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide (CAS 522628-94-0)
- 2-(3-Chloroquinoxalin-2-yl)-2-((3,4-dimethylphenyl)sulfonyl)acetonitrile (CAS 730981-89-2)
- n-(3-Chloroquinoxalin-2-yl)-4-ethoxybenzenesulfonamide (CAS 731795-55-4)
- 2-(3-Chloroquinoxalin-2-yl)-2-((4-fluorophenyl)sulfonyl)acetonitrile (CAS 554439-99-5)
- n-(3-Chloroquinoxalin-2-yl)-2,5-difluorobenzene-1-sulfonamide (CAS 735322-75-5)
- n-(3-Chloroquinoxalin-2-yl)-4-fluoro-2-methylbenzenesulfonamide (CAS 847744-22-3)
Recommended Standards
- (S)-2-((4-Chloro-6-(naphthalen-1-ylamino)-1,3,5-triazin-2-yl)amino)pentanedioic acid (CAS 61955-62-2)
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- (3,4-Dimethoxyphenyl)methyl N-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)carbamate (CAS 477848-94-5)
- 3-Methoxy-4-((5-methyl-1,2,4-oxadiazol-3-yl)methoxy)benzonitrile (CAS 1042644-25-6)
- 2-(Methylthio)-N-(3-(trifluoromethyl)benzyl)nicotinamide (CAS 781618-85-7)
- Dotinurad impurity 112 (CAS CATO-C4X-2494112)
- Bis(pinacolato)diboron (CAS 73183-34-3)
- 1-[3-(Difluoromethoxy)phenyl]-4,4,4-trifluorobutane-1,3-dione (CAS 832740-74-6)
- 3-(Quinolin-3-yl)propan-1-amine (CAS 89140-06-7)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
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