Collection: Heterocyclic Building Blocks
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857284-01-6 | Methyl 4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate
![CAS 857284-01-6 | Methyl 4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate](//hoffmanchemicals.com/cdn/shop/files/Upscaled_Image_HFC6545_d00fb54a-ba93-45db-aa65-2f3b20b48d74.jpg?v=1753796954&width=2400)
857284-01-6 | Methyl 4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate
- Regular price
- $2,070.00 - $6,624.00
- Sale price
- $2,070.00 - $6,624.00
- Regular price
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1618107-78-0 | 2-Methyl-1-tosyl-1H-indol-5-amine
1618107-78-0 | 2-Methyl-1-tosyl-1H-indol-5-amine
- Regular price
- $2,654.00 - $4,246.00
- Sale price
- $2,654.00 - $4,246.00
- Regular price
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31676-43-4 | N-Acetyl-2,3-dimethylindole
31676-43-4 | N-Acetyl-2,3-dimethylindole
- Regular price
- $2,135.00 - $6,834.00
- Sale price
- $2,135.00 - $6,834.00
- Regular price
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82342-81-2 | N-Trifluoroacetyl-3-methylindole
82342-81-2 | N-Trifluoroacetyl-3-methylindole
- Regular price
- $1,910.00 - $6,114.00
- Sale price
- $1,910.00 - $6,114.00
- Regular price
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57826-37-6 | (3-Methyl-1H-indol-1-yl)(phenyl)methanone
57826-37-6 | (3-Methyl-1H-indol-1-yl)(phenyl)methanone
- Regular price
- $1,685.00 - $5,394.00
- Sale price
- $1,685.00 - $5,394.00
- Regular price
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23543-66-0 | 1-(3-Methyl-1H-indol-1-yl)ethan-1-one
23543-66-0 | 1-(3-Methyl-1H-indol-1-yl)ethan-1-one
- Regular price
- $1,123.00 - $5,749.00
- Sale price
- $1,123.00 - $5,749.00
- Regular price
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1258498-77-9 | Benzo[d]oxazol-2-yl(4-bromophenyl)methanone
![CAS 1258498-77-9 | Benzo[d]oxazol-2-yl(4-bromophenyl)methanone](//hoffmanchemicals.com/cdn/shop/files/Upscaled_Image_HFC6513_30f5347c-9113-40d4-b6ae-dc916e760909.jpg?v=1753797036&width=2400)
1258498-77-9 | Benzo[d]oxazol-2-yl(4-bromophenyl)methanone
- Regular price
- $3,034.00 - $4,855.00
- Sale price
- $3,034.00 - $4,855.00
- Regular price
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62458-12-2 | Benzo[d]oxazol-2-yl(4-chlorophenyl)methanone
![CAS 62458-12-2 | Benzo[d]oxazol-2-yl(4-chlorophenyl)methanone](//hoffmanchemicals.com/cdn/shop/files/Upscaled_Image_HFC6512_0b4679c6-3060-4504-8afd-a10c464d297b.jpg?v=1753797038&width=2400)
62458-12-2 | Benzo[d]oxazol-2-yl(4-chlorophenyl)methanone
- Regular price
- $3,034.00 - $4,855.00
- Sale price
- $3,034.00 - $4,855.00
- Regular price
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![CAS 857284-01-6 | Methyl 4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate](http://hoffmanchemicals.com/cdn/shop/files/Upscaled_Image_HFC6545_d00fb54a-ba93-45db-aa65-2f3b20b48d74.jpg?v=1753796954&width=2400)
![CAS 1258498-77-9 | Benzo[d]oxazol-2-yl(4-bromophenyl)methanone](http://hoffmanchemicals.com/cdn/shop/files/Upscaled_Image_HFC6513_30f5347c-9113-40d4-b6ae-dc916e760909.jpg?v=1753797036&width=2400)
![CAS 62458-12-2 | Benzo[d]oxazol-2-yl(4-chlorophenyl)methanone](http://hoffmanchemicals.com/cdn/shop/files/Upscaled_Image_HFC6512_0b4679c6-3060-4504-8afd-a10c464d297b.jpg?v=1753797038&width=2400)