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Sigma-Aldrich
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Product Name:(-)-N-Benzyl-N-methylephedrinium bromide 99%
CAS:58648-09-2
Purity:99% Package:5G Remarks:ALDRICH
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| Company Name: |
Merck KGaA
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ordercn@merckgroup.com |
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Product Name:()-N-Benzyl-N-methylephedrinium bromide
CAS:58648-09-2
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| Company Name: |
Riedel-de Haen AG
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800 558-9160 |
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| Products Intro: |
CAS:58648-09-2
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| | (-)-N-BENZYL-N-METHYLEPHEDRINIUM BROMIDE Basic information |
| Product Name: | (-)-N-BENZYL-N-METHYLEPHEDRINIUM BROMIDE | | Synonyms: | (-)-N-BENZYL-N-METHYLEPHEDRINIUM BROMIDE;BENZYL(2-HYDROXY-1-METHYL-2-PHENYLETHYL)DIMETHYLAMMONIUM BROMIDE;[R-(R*,S*)]-benzyldimethyl(alpha-methylphenacyl)ammonium bromide;(-)-N-Benzyl-N-methylephedrinium bromide 99%;(?)-N-Benzyl-N-methylephedrinium bromide | | CAS: | 58648-09-2 | | MF: | C18H24BrNO | | MW: | 350.29 | | EINECS: | 261-375-6 | | Product Categories: | | | Mol File: | 58648-09-2.mol |  |
| | (-)-N-BENZYL-N-METHYLEPHEDRINIUM BROMIDE Chemical Properties |
| Melting point | 209-211 °C(lit.) | | optical activity | [α]20/D -5.3°, c =4.5 in methanol |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 |
| | (-)-N-BENZYL-N-METHYLEPHEDRINIUM BROMIDE Usage And Synthesis |
| Purification Methods | Recrystallise the bromide from MeOH/Et2O. [Horner & Brich Justus Liebigs Ann Chem 710 1978.] The chloride is recrystallised from EtOAc/n-hexane, m 198-199o [] D -8.67o (c 1.45, MeOH). [Julia et al. J Chem Soc, Perkin Trans 1 574 1981, Beilstein 13 IV 1890.] |
| | (-)-N-BENZYL-N-METHYLEPHEDRINIUM BROMIDE Preparation Products And Raw materials |
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