1,2-Dihydroxy-3-(4-methylpent-3-en-1-yl)anthracene-9,10-dione CAS 923013-91-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923013-91-6 |
| Molecular Formula | C20H18O4 |
| Molecular Weight | 322.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Dihydroxy-3-(4-methylpent-3-en-1-yl)anthracene-9,10-dione (CAS 923013-91-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H18O4. Molecular weight: 322.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H18O4 |
| Molecular Weight | 322.35 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dihydroxy Standards
- (3-(2,4-Dihydroxy-3,3-dimethylbutanamido)propanoyl)-L-cysteine (CAS 13147-34-7)
- 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid (CAS 27613-78-1)
- 2,5-Dihydroxy-3-tridecyl-[1,4]benzoquinone (CAS 573-40-0)
- Ethyl 2,4-dihydroxy-5-iodo-6-methylnicotinate (CAS 846569-82-2)
- 9,10-Dihydroxy-2,2,4-trimethyl-1H-chromeno[3,4-f]quinolin-5(2H)-one (CAS 512186-36-6)
- 14,16-Dihydroxy-3-methyl-3,4,5,6,9,10,11,12-octahydro-1H-benzo[c][1]oxacyclotetradecine-1,7(8H)-dione (CAS 42011-78-9)
- 1,4-Dihydroxy-2-(3-oxopentyl)anthracene-9,10-dione (CAS 72817-84-6)
- 2′,4′-Dihydroxy-4-prenyloxychalcone (CAS 1158019-66-9)
Recommended Standards
- 1,2,4-Benzenetricarboxylic acid 2-(2-ethylhexyl) ester (CAS 63468-08-6)
- 1,4-Bis(3-methoxyphenoxy)benzene (CAS 5024-84-0)
- 1,2,4-Benzenetricarboxylic Acid 1-(2-ethylhexyl) Ester (CAS 61137-09-5)
- 2-Methyl-3-phenylpropan-1-amine (CAS 77916-78-0)
- 12:0 N-Biotinyl Fatty Acid (CAS 135447-73-3)
- 2-(Ethylamino)-2-methyl-3-(5-methyl-1h-pyrazol-1-yl)propanamide (CAS 1343619-62-4)
- tert-butyl (3-fluorobicyclo[1.1.1]pentan-1-yl)carbamate (CAS 1826900-85-9)
- 2-(Chloromethyl)-6-(difluoromethyl)-5-iodo-3-(trifluoromethyl)pyridine (CAS 1805260-96-1)
- Duloxetine EP Impurity G (CAS 321-38-0)
- Tau Peptide (275-305) (Repeat 2 Domain) trifluoroacetate salt (CAS 330456-25-2)
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