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![(1r,4r)-1-((4-(trifluoromethyl)phenyl)sulfonyl)bicyclo[2.1.0]pentane, (-)-r-enantiomer](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/847062/674991/cenmed-product-image-placeholder-1-__40606.1717444236.jpg?c=1 "(1r,4r)-1-((4-(trifluoromethyl)phenyl)sulfonyl)bicyclo[2.1.0]pentane, (-)-r-enantiomer")
Add to Cart The item has been addedALD00574-250MG(1R,4R)-1-((4-(Trifluoromethyl)phenyl)sulfonyl)bicyclo[2.1.0]pentane, (-)-R-enantiomer
Price: $307.10List Price: $341.22Application The following spring-loaded" electrophile is a convenient reagent for the installation of cyclopentane to primary and secondary amines. This product is one of several synthetically useful reagents reported by Baran and coworkers for" -
![(1r,8s,9s)-bicyclo[6.1.0]non-4-yn-9-ylmethyl n-succinimidyl carbonate (c15-1214-941)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/839282/667211/cenmed-product-image-placeholder-1-__28654.1717441331.jpg?c=1 "(1r,8s,9s)-bicyclo[6.1.0]non-4-yn-9-ylmethyl n-succinimidyl carbonate (c15-1214-941)")
Add to Cart The item has been added744867-100MG(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyl N-succinimidyl carbonate (C15-1214-941)
Price: $869.66List Price: $966.29Application (1 R ,8 S ,9 s )-Bicyclo[6.1. -
![(1r,8s,9s)-bicyclo[6.1.0]non-4-yn-9-ylmethyl n-succinimidyl carbonate (c15-1214-942)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/839283/667212/cenmed-product-image-placeholder-1-__39768.1717441331.jpg?c=1 "(1r,8s,9s)-bicyclo[6.1.0]non-4-yn-9-ylmethyl n-succinimidyl carbonate (c15-1214-942)")
Add to Cart The item has been added744867-10MG(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyl N-succinimidyl carbonate (C15-1214-942)
Price: $258.54List Price: $287.26Application (1 R ,8 S ,9 s )-Bicyclo[6.1. -
![(1s 2s 4r)-1 3 3-trimethyl-bicyclo[2.2.1]heptan-2-ol](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/951495/779424/cenmed-product-image-placeholder-1-__84177.1717525514.jpg?c=1 "(1s 2s 4r)-1 3 3-trimethyl-bicyclo[2.2.1]heptan-2-ol")
Add to Cart The item has been addedCDS012478-50MG(1S 2S 4R)-1 3 3-TRIMETHYL-BICYCLO[2.2.1]HEPTAN-2-OL
Price: $149.84List Price: $166.49Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
![1-((3,5-difluorophenyl)sulfonyl)bicyclo[2.1.0]pentane (c15-1318-396)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1147010/971726/cenmed-product-image-placeholder-1-__79787.1717751357.jpg?c=1 "1-((3,5-difluorophenyl)sulfonyl)bicyclo[2.1.0]pentane (c15-1318-396)")
Add to Cart The item has been addedALD00560-250MG1-((3,5-Difluorophenyl)sulfonyl)bicyclo[2.1.0]pentane (C15-1318-396)
Price: $307.10List Price: $341.22Application The following spring-loaded" electrophile is a convenient reagent for the installation of cyclopentane to primary and secondary amines. This product is one of several synthetically useful reagents reported by Baran and coworkers on" -
![1-((4-(trifluoromethyl)phenyl)sulfonyl)bicyclo[2.1.0]pentane (c15-1318-397)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1147011/971727/cenmed-product-image-placeholder-1-__01237.1717751357.jpg?c=1 "1-((4-(trifluoromethyl)phenyl)sulfonyl)bicyclo[2.1.0]pentane (c15-1318-397)")
Add to Cart The item has been addedALD00570-250MG1-((4-(Trifluoromethyl)phenyl)sulfonyl)bicyclo[2.1.0]pentane (C15-1318-397)
Price: $312.34List Price: $347.04Application The following spring-loaded" electrophile is a convenient reagent for the installation of cyclopentane to primary and secondary amines. This product is one of several synthetically useful reagents reported by Baran and coworkers for" -
![4-{2-[{2-[(4-ethoxyanilino)carbonyl]anilino}(oxo)acetyl]carbohydrazono yl}phenyl benzoate](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/910367/738296/cenmed-product-image-placeholder-1-__36864.1717466679.jpg?c=1 "4-{2-[{2-[(4-ethoxyanilino)carbonyl]anilino}(oxo)acetyl]carbohydrazono yl}phenyl benzoate")
Add to Cart The item has been addedL179906-1EA4-{2-[{2-[(4-ETHOXYANILINO)CARBONYL]ANILINO}(OXO)ACETYL]CARBOHYDRAZONO YL}PHENYL BENZOATE
Price: $69.66List Price: $77.40Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
![bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/908311/736240/cenmed-product-image-placeholder-1-__70663.1717465951.jpg?c=1 "bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride")
Add to Cart The item has been added14353-250GBicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
Price: $286.16List Price: $317.96Bicyclo[2.2. -
![bicyclo[2.2.1]hepta-2,5-diene-rhodium(i) chloride dimer (c15-1208-680)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/833031/660960/cenmed-product-image-placeholder-1-__30152.1717439015.jpg?c=1 "bicyclo[2.2.1]hepta-2,5-diene-rhodium(i) chloride dimer (c15-1208-680)")
Add to Cart The item has been added249939-500MGBicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer (C15-1208-680)
Price: $783.34List Price: $870.38Application Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis Hydrosilylation Catalysts -
![bicyclo[2.2.1]hepta-2,5-diene-rhodium(i) chloride dimer (c15-1208-681)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/833032/660961/cenmed-product-image-placeholder-1-__72113.1717439016.jpg?c=1 "bicyclo[2.2.1]hepta-2,5-diene-rhodium(i) chloride dimer (c15-1208-681)")
Add to Cart The item has been added683167-2GBicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer (C15-1208-681)
Price: $1,109.14List Price: $1,232.38Application Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis Hydrosilylation Catalysts Catalyst for valence isomerization and N-heterocyclization incombination with phosphorus ligands are catalysts for hydrogenationof many -
![bicyclo[2.2.1]hepta-2,5-diene-rhodium(i) chloride dimer (c15-1208-682)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/833033/660962/cenmed-product-image-placeholder-1-__82750.1717439016.jpg?c=1 "bicyclo[2.2.1]hepta-2,5-diene-rhodium(i) chloride dimer (c15-1208-682)")
Add to Cart The item has been added683167-500MGBicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer (C15-1208-682)
Price: $545.57List Price: $606.19Application Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis Hydrosilylation Catalysts Catalyst for valence isomerization and N-heterocyclization incombination with phosphorus ligands are catalysts for hydrogenationof many -
![bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride (c15-1219-576)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/843899/671828/cenmed-product-image-placeholder-1-__60678.1717443079.jpg?c=1 "bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride (c15-1219-576)")
Add to Cart The item has been added178586-100GBicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride (C15-1219-576)
Price: $540.00List Price: $600.00Bicyclo[2.2.
