Collection: Heterocyclic Building Blocks
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594810-92-1 | 1-(Benzo[d][1,3]dioxol-4-yl)-2-bromoethanone
![CAS RN 594810-92-1 | 1-(Benzo[d][1,3]dioxol-4-yl)-2-bromoethanone | MFCD34861971](//hoffmanchemicals.com/cdn/shop/files/Image_594810-92-1_24b5ab73-13f7-48c1-ad39-6190c61a6563.jpg?v=1756718190&width=2400)
594810-92-1 | 1-(Benzo[d][1,3]dioxol-4-yl)-2-bromoethanone
- Regular price
- $1,597.00 - $3,992.00
- Sale price
- $1,597.00 - $3,992.00
- Regular price
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33842-14-7 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanone
![CAS RN 33842-14-7 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanone](//hoffmanchemicals.com/cdn/shop/files/Image_33842-14-7_8f8a9991-1acb-4098-b11c-8b97d0c45435.jpg?v=1756718188&width=2400)
33842-14-7 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanone
- Regular price
- $1,447.00 - $3,617.00
- Sale price
- $1,447.00 - $3,617.00
- Regular price
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7228-40-2 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanol
![CAS RN 7228-40-2 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanol](//hoffmanchemicals.com/cdn/shop/files/Image_7228-40-2_b01fbb96-5979-46aa-9244-ef9b939e0977.jpg?v=1756718186&width=2400)
7228-40-2 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanol
- Regular price
- $1,347.00 - $3,368.00
- Sale price
- $1,347.00 - $3,368.00
- Regular price
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594810-91-0 | 2-Chloro-1-(4-trifluoromethyl-3-pyridinyl)ethanone hydrochloride
594810-91-0 | 2-Chloro-1-(4-trifluoromethyl-3-pyridinyl)ethanone hydrochloride
- Regular price
- $1,497.00 - $3,742.00
- Sale price
- $1,497.00 - $3,742.00
- Regular price
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955997-27-0 | 1-(4-Trifluoromethyl-pyridin-3-yl)-ethanone
955997-27-0 | 1-(4-Trifluoromethyl-pyridin-3-yl)-ethanone
- Regular price
- $1,497.00 - $2,994.00
- Sale price
- $1,497.00 - $2,994.00
- Regular price
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504415-79-6 | 2-Chloro-1-(4-methyl-3-pyridinyl) ethanone hydrochloride
504415-79-6 | 2-Chloro-1-(4-methyl-3-pyridinyl) ethanone hydrochloride
- Regular price
- $1,497.00 - $3,742.00
- Sale price
- $1,497.00 - $3,742.00
- Regular price
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1255868-85-9 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-fluoro-benzenesulfonamide
![CAS RN 1255868-85-9 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-fluoro-benzenesulfonamide](//hoffmanchemicals.com/cdn/shop/files/Image_1255868-85-9_31636714-11d7-4d82-845d-5e35c9087f94.jpg?v=1756718176&width=2400)
1255868-85-9 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-fluoro-benzenesulfonamide
- Regular price
- $1,597.00 - $3,194.00
- Sale price
- $1,597.00 - $3,194.00
- Regular price
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1255868-83-7 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-methoxy-benzenesulfonamide
![CAS RN 1255868-83-7 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-methoxy-benzenesulfonamide](//hoffmanchemicals.com/cdn/shop/files/Image_1255868-83-7_21c3be93-7320-4797-a3ac-828a87e9d791.jpg?v=1756718174&width=2400)
1255868-83-7 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-methoxy-benzenesulfonamide
- Regular price
- $1,587.00 - $3,174.00
- Sale price
- $1,587.00 - $3,174.00
- Regular price
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![CAS RN 594810-92-1 | 1-(Benzo[d][1,3]dioxol-4-yl)-2-bromoethanone | MFCD34861971](http://hoffmanchemicals.com/cdn/shop/files/Image_594810-92-1_24b5ab73-13f7-48c1-ad39-6190c61a6563.jpg?v=1756718190&width=2400)
![CAS RN 33842-14-7 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanone](http://hoffmanchemicals.com/cdn/shop/files/Image_33842-14-7_8f8a9991-1acb-4098-b11c-8b97d0c45435.jpg?v=1756718188&width=2400)
![CAS RN 7228-40-2 | 1-(Benzo[d][1,3]dioxol-4-yl)ethanol](http://hoffmanchemicals.com/cdn/shop/files/Image_7228-40-2_b01fbb96-5979-46aa-9244-ef9b939e0977.jpg?v=1756718186&width=2400)
![CAS RN 1255868-85-9 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-fluoro-benzenesulfonamide](http://hoffmanchemicals.com/cdn/shop/files/Image_1255868-85-9_31636714-11d7-4d82-845d-5e35c9087f94.jpg?v=1756718176&width=2400)
![CAS RN 1255868-83-7 | N-[5-(3-Chloro-4-cyano-phenyl)-pyridin-3-yl]-4-methoxy-benzenesulfonamide](http://hoffmanchemicals.com/cdn/shop/files/Image_1255868-83-7_21c3be93-7320-4797-a3ac-828a87e9d791.jpg?v=1756718174&width=2400)