| Company Name: |
Shanghai Hanhong Scientific Co.,Ltd.
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| Tel: |
021-021-64543801 13764082696 |
| Email: |
2355241799@qq.com |
| Products Intro: |
Product Name:1-Benzyl-1-aza-12-crown-4
CAS:84227-47-4
Remarks:SR04020014
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| Company Name: |
Baoji Didu Pharmaceutical and Chemical Co., Ltd
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| Tel: |
17691182729 15991417702 |
| Email: |
1065@dideu.com |
| Products Intro: |
Product Name:1,2,3,4,5,7-Hexachloro-2-(dichloromethyl)-6,6-dimethylbicyclo[3.1.1]Heptane
CAS:84227-47-4
Purity:98% Package:1kg;25kg
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| | 1-BENZYL-1-AZA-12-CROWN-4 Basic information |
| Product Name: | 1-BENZYL-1-AZA-12-CROWN-4 | | Synonyms: | 10-BENZYL-1,4,7-TRIOXA-10-AZACYCLODODECANE;1-BENZYL-1-AZA-12-CROWN-4;N-BENZYLAZA-12-CROWN-4;1,2,3,4,5,7-Hexachloro-2-(dichloromethyl)-6,6-dimethylbicyclo[3.1.1]Heptane;1,4,7-Trioxa-10-azacyclododecane, 10-(phenylmethyl)- | | CAS: | 84227-47-4 | | MF: | C15H23NO3 | | MW: | 265.35 | | EINECS: | | | Product Categories: | | | Mol File: | 84227-47-4.mol |  |
| | 1-BENZYL-1-AZA-12-CROWN-4 Chemical Properties |
| Boiling point | 140 °C0.05 mm Hg(lit.) | | density | 1.085 g/mL at 20 °C(lit.) | | refractive index | n20/D 1.524 | | pka | 6.91±0.20(Predicted) |
| | 1-BENZYL-1-AZA-12-CROWN-4 Usage And Synthesis |
| Purification Methods | Dissolve it in CH2Cl2 or CCl4 (1g in 30mL), wash it with H2O (30mL), brine (30mL), H2O (30 mL) again, dry (MgSO4 or Na2SO4), and evaporate. The residue in CH2Cl2 is chromatographed through Al2O3 (eluting with 10% EtOAc in hexane); evaporate, collect the correct fractions and distil (Kügelrohr) them. Log KNa in dry MeOH at 25o for Na+ complex is 2.08. [White et al. Tetrahedron Lett 26 151 1985, Arnold et al. J Org Chem 53 5652 1988.] |
| | 1-BENZYL-1-AZA-12-CROWN-4 Preparation Products And Raw materials |
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