2-Hydroxyestradiol CAS 362-05-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 362-05-0 |
| Molecular Formula | C18H24O3 |
| Molecular Weight | 288.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Hydroxyestradiol (CAS 362-05-0) pharmaceutical standards reference standard. Molecular formula: C18H24O3. Molecular weight: 288.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H24O3 |
| Molecular Weight | 288.38 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 4-(ethoxy(phenyl)methyl)-1,1'-biphenyl (CAS 2137934-65-5)
- 4-Hydroxy-17β-estradiol (CAS 5976-61-4)
- CAS 65967-72-8 (CAS 65967-72-8)
- 5-Bromo-3-Indolyl-B-D-Glucuronide (CAS 18656-96-7)
- 1-Butylcarbamoyl-5-Fluorouracil (CAS 64098-82-4)
- 4-(Tert-butyl)-2,6-bis(methoxymethyl)phenol (CAS 421546-91-0)
- m-Tyramine Hydrochloride (CAS 3458-98-8)
- 6-Bromo-4-ethynyl-1-tosyl-1,4-dihydro-2H-benzo[d][1,3]oxazin-2-one (CAS 1958012-11-7)
- (3-Hydroxypyrrolidin-1-yl)(p-tolyl)methanone (CAS 1339331-02-0)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
Why CATO?
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