baricitinib intermediate

2-(1-(ethylsulfonyl)azetidin-3-ylidene)acetonitrile (1187595-85-2) Baricitinib intermediate 2 is a key chemical intermediate used in the synthesis of Baricitinib, an important pharmaceutical compound. Product Specifications Product Name: 2-(1-(ethylsulfonyl)azetidin-3-ylidene)acetonitrile CAS No.: 1187595-85-2 Assay: 98% End Use: Baricitinib Molecular Formula: C7H10N2O2S Molecular Weight: 186.23 Shelf Life: 2 Years Package: 25kg/drum Product Images

1-(1-ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (1029716-44-6) This chemical compound serves as a key intermediate for the synthesis of Baricitinib and other pharmaceutical compounds. Product Specifications Product Name 1-(1-ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole CAS No. 1029716-44-6 Assay 98% End Use Baricitinib Molecular Formula C13H23BN2O3 Molecular Weight 266.15 Shelf Life 2 Years Package 25kg/drum Product

(1h-pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7h-pyrrolo[2,3-d]pyrimidine (941685-27-4) 1-(1-ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole is a key intermediate for the synthesis of Baricitinib. Product Specifications Product Name: (1h-pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7h-pyrrolo[2,3-d]pyrimidine CAS No.: 941685-27-4 Assay: 98% End Use: Baricitinib Molecular Formula: C15H21N5O Molecular Weight: 315.45 Shelf Life: 2 Years