9,10-Anthracenedione, 1,4-bis[(4-butylphenyl)amino]-5,8-dihydroxy- CAS 28198-05-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28198-05-2 |
| Molecular Formula | C34H34N2O4 |
| Molecular Weight | 534.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9,10-Anthracenedione, 1,4-bis[(4-butylphenyl)amino]-5,8-dihydroxy- (CAS 28198-05-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C34H34N2O4. Molecular weight: 534.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C34H34N2O4 |
| Molecular Weight | 534.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
Related Anthracenedione Standards
- 9,10-Anthracenedione, 1,4-bis[[4-(1,1-dimethylethyl)phenyl]amino]-5,8-dihydroxy- (CAS 4851-50-7)
- 9,10-Anthracenedione, 8-[[6-O-(2-carboxyacetyl)-β-D-glucopyranosyl]oxy]-1-hydroxy-3-methyl- (CAS 205107-13-7)
- 9,10-Anthracenedione, 1-amino-4-hydroxy-2-[2-(2-methoxyethoxy)ethoxy]- (CAS 59787-78-9)
- 9,10-Anthracenedione, 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]- (CAS 34231-26-0)
- 7598-10-9 9,10-Anthracenedione,2-(bromomethyl)- CTK5E2303 (CAS 7598-10-9)
- 9,10-Anthracenedione, 1-(phenylamino)- (CAS 2944-28-7)
- 82-43-9 9,10-Anthracenedione, 1,8-dichloro- Anthraquinone, 1,8-dichloro- 1,8-Dichloroanthraquinone 4-07-00-02560 (Beilstein Handbook Reference) AI3-38302 BRN 1979205 1,8-Dichloranthrachinon [Czech] 1,8-Dichloro-9,10-anthraquinone EINECS 201-420-9 NSC 7209 1,8-Dichloranthrachinon (CAS 82-43-9)
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Recommended Standards
- 5-Fluoro-3-(methoxymethoxy)-8-((triisopropylsilyl)ethynyl)naphthalen-1-yl trifluoromethanesulfonate (CAS 2771460-08-1)
- 4-Fluoro-3-(methoxymethoxy)-8-((triisopropylsilyl)ethynyl)naphthalen-1-yl trifluoromethanesulfonate (CAS 2856022-37-0)
- Helveticoside (CAS 630-64-8)
- BV-6 (CAS 1001600-56-1)
- 4-Methyl-2-((thiazol-5-ylmethyl)amino)pentan-1-ol (CAS 1341772-61-9)
- 4-Benzyl-N-(3-methoxypropyl)phthalazin-1-amine (CAS 338404-30-1)
- 2-Bromo-4,5-difluorobenzoyl chloride (CAS 103994-89-4)
- trans-3-(Benzo[d][1,3]dioxol-5-yl)-1-benzyl-4-nitropyrrolidine (CAS 87813-04-5)
- 2-Anilinobenzothiazole (CAS 1843-21-6)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com