Basic Information |
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| Product Name： | 4-[2-[7-(DIETHYLAMINO)-2-OXO-2H-1-BENZOPYRAN-3-YL]ETHENYL]-1-(4-PENTYN-1-YL)-3-SULFO-PYRIDINIUM INNER SALT |
| English Synonyms： | ALKYNE MEGASTOKES DYE 673 ; 4-[2-[7-(DIETHYLAMINO)-2-OXO-2H-1-BENZOPYRAN-3-YL]ETHENYL]-1-(4-PENTYN-1-YL)-3-SULFO-PYRIDINIUM INNER SALT |
| MDL Number.： | MFCD18632540 |
| H bond acceptor： | 7 |
| H bond donor： | 0 |
| Smile： | CCN(CC)c1ccc2cc(c(=O)oc2c1)/C=C/c3cc[n+](cc3S(=O)(=O)[O-])CCC#C |
| InChi： | InChI=1S/C24H24N2O5S/c1-4-7-13-25-14-12-18(23(17-25)32(28,29)30)8-9-20-15-19-10-11-21(26(5-2)6-3)16-22(19)31-24(20)27/h1,8-12,14-17H,5-7,13H2,2-3H3 |
| InChiKey： | InChIKey=ODMGQNUCRFIQIN-UHFFFAOYSA-N |
Property |
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Safety information |
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| Symbol： |
GHS07
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| Signal word： | Warning |
| Hazard statements： | H302 |
| hazard symbol： | Xn |
| Risk Code： | R:22 |
| WGK Germany： | 3 |
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中文版![4-[2-[7-(DIETHYLAMINO)-2-OXO-2H-1-BENZOPYRAN-3-YL]ETHENYL]-1-(4-PENTYN-1-YL)-3-SULFO-PYRIDINIUM INNER SALT](http://www.chemcd.com/createImage?smile=CCN%28CC%29c1ccc2cc%28c%28%3DO%29oc2c1%29%2FC%3DC%2Fc3cc%5Bn%2B%5D%28cc3S%28%3DO%29%28%3DO%29%5BO-%5D%29CCC%23C&size=web.jpg)