Taizhou Volsen Chemical Co., Ltd.
HomeProductsPharmaceutical IntermediatesAnti-UlcerativeLafutidine Intermediate 6 CAS Number 146447-26-9

Lafutidine Intermediate 6 CAS Number 146447-26-9

Incoterm:
CIF
Min. Order:
1 Kilogram
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  • Product Description
Overview
Product Attributes

Model No.146447-26-9

BrandVOLSENCHEM

Supply Ability & Additional Information

Packaging25KGS/DRUM

Productivity100T/Y

Place of OriginCHINA

IncotermCIF

Packaging & Delivery
Selling Units:
Kilogram
Package Type:
25KGS/DRUM
Lafutifine Phthalimide CAS number 146447-26-9. It can get through 4 steps reaction. Specific experimental procedure is as follows: Weigh 960 gram of 1,4-butylene glycol, add 1200ML chloroform, and then add 20ml concentrated hydrochloric acid,under ice-salt bath,cooled to about 5 ℃, dropwise 2,3-dihydro-4H-pyridine 100 grams, vigorous stirring, the control temperature at about 10 ° C, after dropping finish,heated to room temperature, stirring for 4-5 hours, adding sodium bicarbonate...

Product Categories : Pharmaceutical Intermediates > Anti-Ulcerative

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