methyl 3-benzoylpropionate
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| Post Date: | Jan 13,2020 |
| Expiry Date: | Jul 11,2020 |
| Detailed Description: |
Cas No. :25333-24-8
methyl 3-benzoylpropionate
CAS No.:103-25-3 Properties: 45.65 Purity:99% Packaging: 200kg blue barrel Storage method:dry and cold Storage method: Room temperature, away from light, cool and dry place, sealed and stored Usageļ¼It is used to synthesize methyl p-sulfonyl chlorobenzopropionate. Aromatic sulfonyl chloride is an important pharmaceutical intermediate (synthetic sulfonamide drugs), which has a broad application prospect. The synthesis of p-sulfonyl chlorobenzopropionate by methyl phenylpropionate is simple and practical. The technical scheme adopted in the invention for the above purposes is as follows: the synthesis method of methyl sulfonyl chlorobenzopropionate is firstly esterified with phenylpropionate, then sulfonated with chlorosulfonic acid, then hydrolyzed, the solid is precipitated, dried, recrystallized and refined as the product. |
| CAS Registry Number: | 25333-24-8 |
| Synonyms: | ;3-Benzoylpropionic acid methyl ester;methyl 4-oxo-4-phenylbutanoate; |
| Molecular Formula: | C11H12O3 |
| Molecular Weight: | 192.2112 |
| Molecular Structure: | 
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| Safety Description: | S24/25:Avoid contact with skin and eyes.; |
| Company: | LANDMARK Industrial Co., Ltd. [ China ] |
| Contact: | rene |
| Tel: | 02783916065 |
| Fax: | |
| Email: | cinnamonSep@gmail.com |
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