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20728-73-8 (2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-5,7-bis(phenylmethoxy)-2H-1-benzopyran-3-ol |
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| Chemical Name | (2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-5,7-bis(phenylmethoxy)-2H-1-benzopyran-3-ol |
| Synonyms | (2R-trans)-2-(3,4-Bis(phenylmethoxy)phenyl)-3,4-dihydro-5,7-bis(phenylmethoxy)-2H-1-benzopyran-3-ol;(2R,3S)-5,7-bis(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]-3,4-dihydro-2H-chromen-3-ol |
| Molecular Formula | C43H38O6 |
| Molecular Weight | 650.7582 |
| InChl | InChI=1/C43H38O6/c44-38-26-37-40(47-29-33-17-9-3-10-18-33)24-36(45-27-31-13-5-1-6-14-31)25-41(37)49-43(38)35-21-22-39(46-28-32-15-7-2-8-16-32)42(23-35)48-30-34-19-11-4-12-20-34/h1-25,38,43-44H,26-30H2/t38-,43+/m0/s1 |
| CAS Registry Number | 20728-73-8 |
| EINECS | 243-993-8 |
| Molecular Structure | ![20728-73-8 (2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-5,7-bis(phenylmethoxy)-2H-1-benzopyran-3-ol](https://images-a.chemnet.com/suppliers/chembase/cas9/cas20728-73-8.gif "20728-73-8 (2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-5,7-bis(phenylmethoxy)-2H-1-benzopyran-3-ol") |
| Density | 1.234g/cm3 |
| Boiling Point | 813.763°C at 760 mmHg |
| Refractive Index | 1.643 |
| Flash Point | 445.948°C |
| Vapour Pressur | 0mmHg at 25°C |
| MSDS | |
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