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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 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:98% 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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| | 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);[1S-(1Alpha,3aBeta,4Beta,7aAlpha)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one | | 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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