3-Amino-5-((3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl)-2-hydroxybenzoic acid CAS 857024-60-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857024-60-3 |
| Molecular Formula | C22H15NO9 |
| Molecular Weight | 437.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Amino-5-((3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl)-2-hydroxybenzoic acid (CAS 857024-60-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H15NO9. Molecular weight: 437.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H15NO9 |
| Molecular Weight | 437.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Amino Standards
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- 3-Amino-6-ethyl-N-(4-fluorophenyl)-4-(trifluoromethyl)-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 939893-72-8)
- 3-Amino-N-(4-fluorophenyl)-4-(trifluoromethyl)-5,6,7,8,9,10-hexahydrocycloocta[b]thieno[3,2-e]pyridine-2-carboxamide (CAS 626228-08-8)
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Recommended Standards
- 3-(4-(4-Bromophenyl)-5-((4-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477333-41-8)
- 4-(2,4-Dichlorophenyl)-6-(4-methylphenyl)-2-(4-methylpiperazin-1-yl)pyridine-3-carbonitrile (CAS 303984-85-2)
- 3-(4-(4-Bromophenyl)-5-((3-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 678971-55-6)
- 4-(3-Fluorophenoxy)piperidinehydrochloride (CAS 3202-36-6)
- 2-Amino-N-(2-ethoxyphenyl)acetamide hydrochloride (CAS 1989628-66-1)
- 1-(2-Fluoro-4-methoxyphenyl)-2,2-dimethylpropan-1-one (CAS 1156360-83-6)
- 5-Formyl-1,3-benzenedicarboxylic acid (CAS 66998-60-5)
- 6-Chloro-5-(difluoromethyl)-4-nitropyridin-3-ol (CAS 1805055-27-9)
- 2-Chloro-3-nitropyrazine (CAS 87885-43-6)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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