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VAC
1. Product Name:
(E)Ethyl 4-(3,4-dimethoxyphenyl)-4-oxo-2-butenoate.
2. Molecular Formula Molecular Weight: C14H16O5=264.3
3. Quality spec.:
①M.P.: 87.0～91.0℃ (melting range 2℃)
②Assay:≥98.5%(HPLC)
4. CAS: 80937-23-1
5. Use: Skin protection and anti-stomach ulcer
6. Storage & Packing: stored in cool and dry place.
Packing: 1Kg, 10Kg, 25Kg
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| Specifications︰ | Ethyl 4-(3,4-dimethoxyphenyl)-4-oxycrotonate
Synonyms:VAC; (2E)-4-(3,4-dimethoxyphenyl)-4-oxobut-2-enoic acid; ethyl (2E)-4-(3,4-dimethoxyphenyl)-4-oxobut-2-enoate
Assay: 98.5% MIN(HPLC) |
| Advantages︰ | Our company possesses advanced manufacturing and testing equipment, strong production capacity and strong technical force |
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