4,9-Bis((3,3-dimethyloxiran-2-yl)methoxy)-7H-furo[3,2-g]chromen-7-one CAS 77063-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77063-74-2 |
| Molecular Formula | C21H22O7 |
| Molecular Weight | 386.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,9-Bis((3,3-dimethyloxiran-2-yl)methoxy)-7H-furo[3,2-g]chromen-7-one (CAS 77063-74-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H22O7. Molecular weight: 386.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H22O7 |
| Molecular Weight | 386.40 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related Bis Standards
- (S)-4-((3,3-Dimethyloxiran-2-yl)methoxy)-7H-furo[3,2-g]chromen-7-one (CAS 26091-73-6)
- (R)-(3,3-Dimethyloxiran-2-yl)methyl 4-nitrobenzoate (CAS 141700-91-6)
- (E)-1-(2,3-dimethyloxiran-2-yl)-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 31374-59-1)
- 4-((3,3-Dimethyloxiran-2-yl)methyl)morpholine (CAS 88091-98-9)
- (4S)-2-(3,3-dimethyloxiran-2-yl)-4-methyloxane (CAS 1604729-40-9)
- (3,3-Dimethyloxiran-2-yl)methanol (CAS 18511-56-3)
- (E)-5-(3,3-Dimethyloxiran-2-yl)-3-methylpent-2-en-1-yl acetate (CAS 23519-09-7)
Recommended Standards
- 4-(5-Methyl-3-phenylisoxazole-4-carbonyl)-N-(pyridin-4-ylmethyl)-1H-pyrrole-2-carboxamide (CAS 439109-64-5)
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- 4-(5-Methyl-3-phenylisoxazole-4-carbonyl)-N-(pyridin-2-ylmethyl)-1H-pyrrole-2-carboxamide (CAS 439109-65-6)
- 6-Ethyl-2-propylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 502649-04-9)
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- 3'-(3,4-Dichlorophenyl)-1-[(3,4-dichlorophenyl)methyl]-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 338418-90-9)
- rel-(3R,4R)-1-(2-Methoxyethyl)-3-methylpiperidin-4-ol (CAS 2368911-05-9)
- tert-Butyl 2-oxo-7-azaspiro[3.6]decane-7-carboxylate (CAS 1445951-34-7)
- 17β-Estradiol-16,16-d2 (CAS 3188-46-3)
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