5,7-Dihydroxy-2-(4-methoxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl)chroman-4-one CAS 887594-71-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887594-71-0 |
| Molecular Formula | C26H30O5 |
| Molecular Weight | 422.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5,7-Dihydroxy-2-(4-methoxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl)chroman-4-one (CAS 887594-71-0) pharmaceutical standards reference standard. Molecular formula: C26H30O5. Molecular weight: 422.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C26H30O5 |
| Molecular Weight | 422.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1987 |
Related Dihydroxy Standards
- 1,5-Dihydroxy-4,8-bis(phenylamino)anthracene-9,10-dione (CAS 25632-28-4)
- 1,8-Dihydroxy-4,5-bis(phenylamino)anthracene-9,10-dione (CAS 71873-61-5)
- 3,3'-Dihydroxy-1H,1'H-[2,2'-biindole]-5,5'-disulfonic acid (CAS 28286-71-7)
- (3α,5 β,7α)-3,7-Dihydroxy-12-oxocholan-24-oic Acid Methyl Ester (CAS 10538-64-4)
- (3α,5β,12α)-3,12-Dihydroxy-7-oxocholan-24-oic acid methyl ester (CAS 10538-65-5)
- 1,8-Dihydroxy-4-((4-hydroxyphenethyl)amino)-5-nitroanthracene-9,10-dione (CAS 15791-78-3)
- 1,8-Dihydroxy-4-((2-(2-hydroxyethyl)phenyl)amino)-5-nitroanthracene-9,10-dione (CAS 82457-17-8)
- 1,25-Dihydroxy Vitamin D3 ,D3 (CAS 128726-16-0)
Recommended Standards
- 4-[(2Z)-3-(2H-1,3-Benzodioxol-5-yl)prop-2-enoyl]phenyl decanoate (CAS 306730-20-1)
- m-PEG8-O-alkyne (CAS 880081-81-2)
- 2-(4-Methoxyphenyl)-4-oxo-4H-chromen-3-yl decanoate (CAS 306732-02-5)
- tert-Butyl (S)-(3,3-difluoro-8-azaspiro[4.5]decan-1-yl)carbamate (CAS 2306249-46-5)
- 2-(5-Chloro-6-oxo-4-(piperidin-1-yl)pyridazin-1(6H)-yl)acetic acid (CAS 1708288-14-5)
- 2-butyl-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 1087792-58-2)
- Methyl 8-bromo-2-chloroquinoline-4-carboxylate (CAS 1260807-86-0)
- 4-Bromo-2-(pyrrolidin-1-yl)benzonitrile (CAS 1359821-89-8)
- 2-Cyclopropyl-4-(1,4-diazepan-1-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 1707735-35-0)
- Insulin aspart (CAS 116094-23-6)
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