Payment Type: | L/C,T/T |
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Incoterm: | FOB |
Min. Order: | 1 Kilogram |
Delivery Time: | 15 Days |
Basic Info
Model No.: 656247-17-5
Additional Info
Packaging: AS REQUIRED
Productivity: KGS
Brand: VOLSENCHEM
Transportation: Air
Place of Origin: CHINA
Supply Ability: TRUE MANUFACTURER
Certificate: ISO
Product Description
Nintedanib intermediate 6 CAS number is 656247-17-5, which can obtain by simply condensing with the relevant product on the basis of nintedanib intermediate 5. The specific experimental procedure is as follows: In a 100 ml three-necked reaction flask, added 5.0 g of nintedanib intermediate 5, 8.9 g of N- (4-aminophenyl) -N-methyl-2- 1-yl) acetamide, 15ml methanol, 3mlDMF, heated to reflux, the reaction was stirred for 5h, cooled to room temperature, a solid precipitated, suction filtered to get 2.12gram Nintedanib intermediate 6 CAS number 656247-17-5 , after a calculated, yield was 73.2 %. The HPLC purity was 99.15%.
Thera. Category: Anti-cancer
Cas No.: 656247-17-5
Synonym: methyl (E)-3-(methoxy(phenyl)methylene)-2-oxoindoline-6-carboxylate
Molecular Weight: 539.62482
Molecular formula:C31H33N5O4
Assay: ≥98.%
Appearance: White Crystalline solid
Packing:Export worthy packing
Material Safety Data Sheet:Available on request
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