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4-methyl cinnamic acid methyl ester
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| Post Date: | Jan 13,2020 |
| Expiry Date: | Jul 11,2020 |
| Detailed Description: |
Cas No. :20754-20-5
4-methyl cinnamic acid methyl ester
CAS No.: 20754-20-5 Appearance: Color white to pale yellow crystalline powder Purity:>98% Package specification:25 kg / cardboard drum Storage: Pay attention to the source of fire, especially to avoid sunlight, and store in a cool place. Usage: METHYL4-METHYLCINNAMATE is mainly used to synthesize methyl p-bromomethyl cinnamate as an upstream raw material for the antithrombotic drug Ozagrel Sodium. P-bromomethylcinnamate is brominated with N-bromosuccinimide to produce p-bromomethylcinnamate. Methyl p-bromomethylcinnamate is in ionic liquid N-n-butylpyridine tetrafluoroborate. After alkaline condensation with the imidazole in the acid salt at room temperature, the antithrombotic drug ozagrel sodium was obtained with a total yield of 67%. |
| CAS Registry Number: | 20754-20-5 |
| Company: | LANDMARK Industrial Co., Ltd. [ China ] |
| Contact: | rene |
| Tel: | 02783916065 |
| Fax: | |
| Email: | cinnamonSep@gmail.com |
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