Estradiol 3-Methyl Ether CAS 1035-77-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1035-77-4 |
| Molecular Formula | C19H26O2 |
| Molecular Weight | 286.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Estradiol 3-Methyl Ether (CAS 1035-77-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H26O2. Molecular weight: 286.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H26O2 |
| Molecular Weight | 286.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Estradiol Standards
- Estradiol Hemihydrate EP Impurity C (CAS 6171-48-8)
- Estradiol Impurity 28 (CAS 3597-38-4)
- Estradiol Impurity 29 (CAS CATO-C4X-163629)
- Estradiol USP Related Compound C (CAS 571-92-6)
- Estradiol Impurity 4 (CAS 566-75-6)
- Estradiol Impurity 10 (CAS 1229-24-9)
- Estradiol Impurity 11 (CAS 3583-03-7)
- Estradiol Valerate Impurity 12 (CAS 10582-53-3)
Recommended Standards
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- 2-Phenylacetimidamide hydrochloride (CAS 2498-46-6)
- tert-butyl 3-oxa-6-azabicyclo[3.2.1]octane-6-carboxylate (CAS 2386880-25-5)
- Ethyl 3-(pyrimidin-2-yl)propanoate (CAS 459818-76-9)
- Triptotriterpenic acid C (CAS 123914-32-9)
- Nicotinoyl 4-methylthiosemicarbazide (CAS 3683-36-1)
- FLAG Epitope Peptide (CAS 98849-88-8)
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