Heterocyclic Building Blocks
Shop heterocyclic building blocks by grade and pack size. Every lot ships with a CoA.
348 products
5-Bromo-1H-indazole
from $21.74
6 options
5-Bromo-2-amino-4-picoline
from $50.99
5 options
5-Bromo-2-chloropyridine
from $37.49
6 options
5-Bromo-2-cyanopyridine
from $50.99
6 options
5-Bromo-2-fluoro-3-formylpyridine
from $67.49
5 options
5-Bromo-2-furoic acid
from $27.74
6 options
5-Bromo-2-nitropyridine
from $14.24
8 options
5-Bromo-3-nitropyridine-2-carbonitrile
from $62.99
6 options
5-Chloro-2-nitropyridine
from $56.99
6 options
5-Chloro-3-pyridinol
from $74.99
5 options
5-Chlorothiophene-2-carboxylic acid
from $58.49
4 options
5-Chlorouracil
from $31.49
7 options
5-Cyano indole
from $13.49
11 options
5-Cyanophthalide
from $100.49
3 options
5-Fluoroisatin
from $106.49
2 options
5-Hydroxy indole
from $95.99
4 options
5-Iodo indole
from $77.99
4 options
5-Iodo-2-methylbenzoic acid
from $100.49
5 options
5-Isoquinolinesulphonic acid
from $34.49
4 options
5-Methoxy indole
from $19.06
8 options
5-Methyl-4-nitroimidazole
from $200.32
4 options
5-Methylfurfural
from $68.99
5 options
5-Nitro benzimidazole nitrate
from $62.99
5 options
5-Nitro indole
from $85.49
7 options