Introduction：Basic information about CAS 111594-58-2|[[(1a,3b,5E,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | [[(1a,3b,5E,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] |
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| CAS Number | 111594-58-2 | Molecular Weight | 641.169 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 605.9±55.0 °C at 760 mmHg |
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| Molecular Formula | C40H72O2Si2 | Melting Point | / |
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| MSDS | / | Flash Point | 274.0±31.9 °C |
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Names
| Name | [[(1a,3b,5E,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 605.9±55.0 °C at 760 mmHg |
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| Molecular Formula | C40H72O2Si2 |
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| Molecular Weight | 641.169 |
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| Flash Point | 274.0±31.9 °C |
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| Exact Mass | 640.507080 |
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| PSA | 18.46000 |
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| LogP | 15.27 |
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| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
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| Index of Refraction | 1.497 |
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| InChIKey | UHCDRCBBCZLXBO-BTKCQVIHSA-N |
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| SMILES | C=C1C(=CC=C2CCCC3(C)C2CCC3C(C)C=CC(C)C(C)C)CC(O[Si](C)(C)C(C)(C)C)CC1O[Si](C)(C)C(C)(C)C |
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Synonyms
| (3S)-1,3-Bis-O-(tert-Butyldimethylsilyl)-3-hydroxy-5,6-trans-vitamin D2 |
| 1H-Indene, 4-[(2E)-2-[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-, (1R,3aS,4E,7aR)- |
| 1(S),3(R)-bis(tert-butyldimethylsilyloxy)-9,10-secoergosta-5(E),7(E),10(19),22(E)-tetraene |
| (1S,3R,5E,7E,22E)-1,3-Bis{[tert-butyl(dimethyl)silyl]oxy}-9,10-secoergosta-5,7,10,22-tetraene |
| Silane,[[(1a,3b,5E,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-(9CI) |
| (1S,3R,5E,7E,22E)-1,3-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-9,10-secoergosta-5,7,10,22-tetraene |
| ((1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-1-((2R,5R,E)-5,6-diMethylhept-3-en-2-yl)-7a-Methyldihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-Methylenecyclohexane-1,3-diyl)bis(oxy)bis(tert-butyldiMeth ylsilane) |
| 1(S),3(R)-bis(tert-butyldimethylsiloxy)-9,10-secoergosta-5(E),7(E),10(19),22(E)-tetraene |
