1,4-Diamino-2-(4-methoxyphenyl)anthracene-9,10-dione CAS 1573-83-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1573-83-7 |
| Molecular Formula | C21H16N2O3 |
| Molecular Weight | 344.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Diamino-2-(4-methoxyphenyl)anthracene-9,10-dione (CAS 1573-83-7) pharmaceutical standards reference standard. Molecular formula: C21H16N2O3. Molecular weight: 344.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H16N2O3 |
| Molecular Weight | 344.36 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Diamino Standards
- 4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid(contains 30% Water at maximum) (CAS 117-61-3)
- 4,4'-Diamino-[1,1'-biphenyl]-3,3'-disulfonic acid (CAS 3365-90-0)
- 2,6-Diamino-4-(2,3,4-trimethoxyphenyl)-4H-thiopyran-3,5-dicarbonitrile (CAS 333759-74-3)
- (4,4'-diamino-[1,1'-biphenyl]-3,3'-diyl)bis(phosphonic acid) (CAS CATO-C3D-262416)
- 1,4-Diamino-2-butoxy-6-chloroanthracene-9,10-dione (CAS 88605-42-9)
- 1,4-Diamino-2-butoxy-7-chloroanthracene-9,10-dione (CAS 88605-48-5)
- 2,6-Diamino-5-(6-(benzo[d]oxazol-2-yl)-6-hydroxyhexyl)pyrimidin-4(1H)-one (CAS 647831-12-7)
- 4,4’-Diamino-2,2’-dibromobiphenyl (CAS 84530-60-9)
Recommended Standards
- Hierochin D (CAS 155759-02-7)
- (R)-1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-4-methylpent-3-en-1-yl propionate (CAS 162283-70-7)
- Ac-Ala-Ala-Ala-Ala-OH (H-1005.0250) (CAS 15483-58-6)
- H-Ile-NHOH (CAS 31982-77-1)
- α,β-Dioxo-N-N-dimethyltryptamine 5-Carboxylic Acid Methyl Ester (CAS 1052181-84-6)
- 9-[3-(methylamino)propyl]-9H-purin-6-amine trihydrochloride (CAS 1909327-99-6)
- N-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)cyclohexanamine (CAS 2377610-79-0)
- Thieno[2,3-b]pyridine-2-carbonyl chloride hydrochloride (CAS 1824048-44-3)
- 2-(4-(Aminomethyl)phenyl)ethan-1-ol (CAS 136081-18-0)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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