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Wuhan ChemFaces Biochemical Co., Ltd.
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18607101326 15172504745 |
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| Products Intro: |
Product Name:Tigloyltropeine
CAS:495-83-0
Purity:>=98% Package:5mg ,10mg ,20mg ,50mg ,100mg; 200mg; 500mg or according to customer requirements
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| | tigloidine Basic information |
| Product Name: | tigloidine | | Synonyms: | tigloidine;2-Methylcrotonic acid (1R,5S)-tropan-3β-yl ester;3α-Tigloyloxytropane;Tigloyltropine;Tiglyssin;Tigloyltropeine;Tigloidin;Tigloyl pseudotropine | | CAS: | 495-83-0 | | MF: | C13H21NO2 | | MW: | 223.314 | | EINECS: | 2078105 | | Product Categories: | | | Mol File: | 495-83-0.mol |  |
| | tigloidine Chemical Properties |
| Boiling point | 290.2±33.0 °C(Predicted) | | density | 1.06±0.1 g/cm3(Predicted) | | storage temp. | Store at -20°C | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | form | Oil | | pka | 10.03±0.40(Predicted) | | color | Light yellow to yellow |
| | tigloidine Usage And Synthesis |
| Description | A tropine alkaloid isolated from Duboisia rnyoporoides, this base is a colourless
syrup which yields crystalline salts. The hydrobromide forms colourless, tabular
crystals m.p. 234-5°C and is optically inactive; the aurichloride crystallizes as
yellow plates, m.p. 213.5- 2140 C; the picrate as yellow rectangular plates, m.p.
239°C and the methiodide as square plates, m.p. 244-5°C. The alkaloid is
unsaturated and the hydro bromide, on hydrogenation, furnishes dihydrotigloidine,
giving a picrate, m.p. l34-5°C. When treated with bromine in CHC13 it forms
dibromodihydrotigloidine, m.p. 187°C (dec.). The free base may be hydrolyzed
by boiling with H20 when it furnishes pseudotropine and tiglic acid. The base is
therefore the tiglyl ester of pseudotropine. By comparison, tiglyltropine gives a
hydrobromide with m.p. 207°C and a picrate, m.p. 200°C. | | References | Barger, Martin, Mitchel1.,J. Chern. Soc., 1820 (1937) |
| | tigloidine Preparation Products And Raw materials |
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