1,8-Dihydroxy-3-methyl-2-(phenylethynyl)anthracene-9,10-dione CAS 60714-44-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 60714-44-5 |
| Molecular Formula | C23H14O4 |
| Molecular Weight | 354.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,8-Dihydroxy-3-methyl-2-(phenylethynyl)anthracene-9,10-dione (CAS 60714-44-5) pharmaceutical standards reference standard. Molecular formula: C23H14O4. Molecular weight: 354.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H14O4 |
| Molecular Weight | 354.35 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Dihydroxy Standards
- 1,4-Dihydroxy-5,8-bis(propylamino)anthracene-9,10-dione (CAS 100495-30-5)
- 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-methyl-8-(3-methylbut-2-en-1-yl)chroman-4-one (CAS 261776-60-7)
- 1,5-Dihydroxy-2,6-diisobutylanthracene-9,10-dione (CAS 76643-53-3)
- Ethyl 5,7-dihydroxy-3-(4-methoxyphenyl)-4-oxo-4H-chromene-2-carboxylate (CAS 15485-76-4)
- (S)-2-(3,4-Dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl)-5,7-dihydroxychroman-4-one (CAS 87746-47-2)
- 14,26-Dihydroxy-15,16-dimethoxy-1,2(1,3)-dibenzenacyclononaphan-5-one (CAS 32492-74-3)
- 7-(2,5-Dihydroxy-3,4,6-trimethylphenyl)-7-phenylheptanoic acid (CAS 148989-73-5)
- rac 8,14-Dihydroxy Efavirenz-d4 (CAS 1189859-26-4)
Recommended Standards
- 1,7,8,9,10,11-Hexahydro-4-hydroxy-12-(trifluoromethyl)-2H-cyclohepta[b]pyrido[2′,3′:4,5]thieno[3,2-e]pyridin-2-one (CAS 626221-82-7)
- 1-Hydroxy-4,8-dimethoxy-2-(3-oxobutyl)anthracene-9,10-dione (CAS 88101-11-5)
- 1,4,8-Trihydroxy-2-(3-oxohexyl)anthracene-9,10-dione (CAS 88100-94-1)
- tert-butyl N-pyrazolo[1,5-a]pyrimidin-3-ylcarbamate (CAS 1394003-66-7)
- CX200 (CAS 1779569-01-5)
- 4-Isopropyl-6-methylpyridin-2(1H)-one (CAS 874493-45-5)
- Ethyl 8-hydroxypyrido[3,2-d]pyrimidine-7-carboxylate (CAS 1352395-77-7)
- Deoxycholic acid Impurity 19 (CAS CATO-C4X-335919)
- 2-(1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrol-3-yl)-2-oxoethyl 2-(methylthio)nicotinate (CAS 852545-48-3)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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