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Heterocyclic Building Blocks

A total of 28,391 products — Page 9 of 474

2-Amino-4.6-dichloropyrimidine-5-carbaldehyde

5604-46-6

2A Catalog# 2A-9002306
2-Amino-4-[3,5-bis(trifluoromethyl)phenyl]amino-1,3,5-triazine

66088-50-4

2A Catalog# 2A-9002307
2-Amino-4-chloro-6-methoxypyrimidine

5734-64-5

2A Catalog# 2A-9002309
2-Amino-4-chloro-6-phenylpyrimidine

36314-97-3

2A Catalog# 2A-9002311
2-Amino-4-chloropyridine

19798-80-2

2A Catalog# 2A-9002317
2-Amino-4-cyanopyridine

42182-27-4

2A Catalog# 2A-9002318
2-Amino-4-ethyl-5-methylthiophene-3-carboxylic acid methyl ester

4815-25-2

2A Catalog# 2A-9002319
2-Amino-4-hydrazino-6-methylpyrimidine

28840-64-4

2A Catalog# 2A-9002324
2-Amino-4-hydroxy-6-(trifluoromethyl)pyrimidine

1513-69-5

2A Catalog# 2A-9002325
2-Amino-4-hydroxy-6-hydrazinopyrimidine

6298-85-7

2A Catalog# 2A-9002326
2-Amino-4-hydroxy-6-phenoxypyrimidine

313961-69-2

2A Catalog# 2A-9002327
2-Amino-4-hydroxybenzothiazole

7471-03-6

2A Catalog# 2A-9002328
2-Amino-4-hydroxypyridine

33631-05-9

2A Catalog# 2A-9002330
2-Amino-4-methyl-3-nitropyridine

6635-86-5

2A Catalog# 2A-9002333
2-Amino-4-methyl-5-nitropyridine

21901-40-6

2A Catalog# 2A-9002334
2-Amino-4-methylbenzothiazole

1477-42-5

2A Catalog# 2A-9002335
2-Amino-4-methylpyrimidine

108-52-1

2A Catalog# 2A-9002336
2-Amino-4-methylthiazole

1603-91-4

2A Catalog# 2A-9002337
2-Amino-4-morpholino-6-methylpyrimidine

7752-46-7

2A Catalog# 2A-9002338
2-Amino-4-piperidino-6-methylpyrimidine

91717-22-5

2A Catalog# 2A-9002342
2-Amino-4-pyridinecarboxylic acid

13362-28-2

2A Catalog# 2A-9002343
2-Amino-5-(trifluoromethyl)-1,3,4-thiadiazole

10444-89-0

2A Catalog# 2A-9002346
2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid ethyl ester

4815-29-6

2A Catalog# 2A-9002348
2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester

184174-80-9

2A Catalog# 2A-9002349
2-Amino-5-bromo-3-nitropyridine

6945-68-2

2A Catalog# 2A-9002355
2-Amino-5-bromo-4,6-dimethylpyrimidine

4214-57-7

2A Catalog# 2A-9002356
2-Amino-5-bromo-4-hydroxy-6-phenylpyrimidine(2-Amino-5-bromo-6-phenylpyrimidin-4-ol)

56741-95-8

2A Catalog# 2A-9002357
2-Amino-5-bromo-6-methylpyridine

42753-71-9

2A Catalog# 2A-9002359
2-Amino-5-bromopyridine

1072-97-5

2A Catalog# 2A-9002363
2-Amino-5-chloro-3-nitropyridine

5409-39-2

2A Catalog# 2A-9002367
2-Amino-5-chlorobenzothiazole

20358-00-3

2A Catalog# 2A-9002370
2-Amino-5-chloropiperidine

914225-12-0

2A Catalog# 2A-9002373
2-Amino-5-chloropyridine

1072-98-6

2A Catalog# 2A-9002374
2-Amino-5-cyanopyridine

4214-73-7

2A Catalog# 2A-9002375
2-Amino-5-dimethylcarbamoyl-4-methylthiophene-3-carboxylic acid methyl ester

350996-95-1

2A Catalog# 2A-9002376
2-Amino-5-ethylthiophene-3-carboxylic acid methyl ester

19156-63-9

2A Catalog# 2A-9002377
2-Amino-5-fluoropyridine

21717-96-4

2A Catalog# 2A-9002385
2-Amino-5-iodo-3-nitropyridine

25391-57-5

2A Catalog# 2A-9002387
2-Amino-5-mercapto-1,3,4-thiadiazole

2479-67-9

2A Catalog# 2A-9002391
2-Amino-5-methylbenzothiazole

14779-17-0

2A Catalog# 2A-9002395
2-Amino-5-methylpyridine

1603-41-4

2A Catalog# 2A-9002396
2-Amino-5-methylthiazole

7305-71-7

2A Catalog# 2A-9002397
2-Amino-5-nitrobenzothiazole

73458-39-6

2A Catalog# 2A-9002401
2-Amino-5-nitropyridine

4214-76-0

2A Catalog# 2A-9002403
2-Amino-5-nitropyrimidine

3073-77-6

2A Catalog# 2A-9002404
2-Amino-6-(1,1-dimethylpropyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid methyl ester

2A-102407

2A Catalog# 2A-9002407
2-Amino-6-(methylsulfonyl)benzothiazole

17557-67-4

2A Catalog# 2A-9002408
2-Amino-6-(trifluoromethyl)pyridine

34486-24-3

2A Catalog# 2A-9002409
2-Amino-6-bromopyridine

19798-81-3

2A Catalog# 2A-9002412
2-Amino-6-chlorobenzimidazole

5418-93-9

2A Catalog# 2A-9002414
2-Amino-6-chloropurine

10310-21-1

2A Catalog# 2A-9002417
2-Amino-6-ethoxy-4-methylamino-1,3,5-triazine

620906-63-3

2A Catalog# 2A-9002418
2-Amino-6-ethyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester

2A-102419

2A Catalog# 2A-9002419
2-Amino-6-fluorobenzothiazole

348-40-3

2A Catalog# 2A-9002424
2-Amino-6-fluoropyridine

1597-32-6

2A Catalog# 2A-9002427
2-Amino-6-hydroxypyridine

5154-00-7

2A Catalog# 2A-9002429
2-Amino-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carbonitrile

26830-40-0

2A Catalog# 2A-9002430
2-Amino-6-methoxy-3-nitropyridine

73896-36-3

2A Catalog# 2A-9002431
2-Amino-6-methoxybenzothiazole

1747-60-0

2A Catalog# 2A-9002432
2-Amino-6-methyl-3-nitropyridine

21901-29-1

2A Catalog# 2A-9002433

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