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Product Name:Estradiol Impurity 2 CAS:57780-81-1 Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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Product Name:Estradiol Impurity 1 CAS:57780-81-1 Purity:95% HPLC Package:10mg/;15mg/;25mg/
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Product Name:Estradiol Impurity 1 CAS:57780-81-1 Purity:98% HPLC Package:10mg;25mg;50mg;100mg
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| Estradiol Impurity 1 Basic information |
Product Name: | Estradiol Impurity 1 | Synonyms: | Estradiol Impurity 1;Estradiol Impurity;(1S,3aS,4S,7aS)-4-(2,5-dihydroxyphenethyl)-1-hydroxy-7a-methylhexahydro-1H-inden-5(6H)-one;1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one;Estradiol Impurity 2;5H-Inden-5-one, 4-[2-(2,5-dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-, [1S-(1α,3aβ,4β,7aα)]- (9CI) | CAS: | 57780-81-1 | MF: | C18H24O4 | MW: | 304.38 | EINECS: | | Product Categories: | | Mol File: | 57780-81-1.mol | |
| Estradiol Impurity 1 Chemical Properties |
Melting point | >49°C (dec.) | Boiling point | 522.4±50.0 °C(Predicted) | density | 1.247±0.06 g/cm3(Predicted) | storage temp. | Refrigerator | solubility | Acetone (Slightly), DMSO (Slightly), Methanol (Slightly) | form | Solid | pka | 10.73±0.18(Predicted) | color | Pale Beige |
| Estradiol Impurity 1 Usage And Synthesis |
Uses | [1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one is a useful intermediate. |
| Estradiol Impurity 1 Preparation Products And Raw materials |
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