1-Amino-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid CAS 82-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82-24-6 |
| Molecular Formula | C15H9NO4 |
| Molecular Weight | 267.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Amino-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid (CAS 82-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9NO4. Molecular weight: 267.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9NO4 |
| Molecular Weight | 267.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
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- Rel-(1R,2S)-6'-bromo-2-methyl-spiro[cyclopropane-1,4'-isoquinoline]-1',3'-dione (CAS 2892253-25-5)
- 2-(3-Isopropoxy-4-methoxyphenyl)acetic Acid (CAS 1823817-32-8)
- Palbociclib impurity 161 (CAS CATO-C4X-1125161)
- 2-((4-Aminophenyl)thio)-1-(indolin-1-yl)propan-1-one (CAS 931292-65-8)
- 4-(2,6-Dichloroanilino)-3-thiophenemethanol (CAS 72888-37-0)
- Dexamethasone Impurity 86 (CAS 2796254-05-0)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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