Building Blocks

Showing 18421–18450 of 18873 results

• 

  Pack Code : L19396

  CAS Code : 1008-91-9

  Brand : Alfa Aesar

  1008-91-9

  1-(4-Pyridyl)piperazine, 97%

  Building Blocks Select options
• 

  Pack Code : L19397

  CAS Code : 34042-95-0

  Brand : Alfa Aesar

  34042-95-0

  3-Bromothiophene-2-carboxaldehyde diethyl acetal, 97%

  Building Blocks Select options
• 

  Pack Code : L19400

  CAS Code : 89466-08-0

  Brand : Alfa Aesar

  89466-08-0

  2-Hydroxybenzeneboronic acid, 97%

  Building Blocks Select options
• 

  Pack Code : L19402

  CAS Code : 182482-25-3

  Brand : Alfa Aesar

  182482-25-3

  2,4,6-Trifluorobenzeneboronic acid, 97%

  Building Blocks Select options
• 

  Pack Code : L19403

  CAS Code : 2549-14-6

  Brand : Alfa Aesar

  2549-14-6

  (R)-(-)-2-Amino-1-phenylethanol, 97%, ee 98%

  Building Blocks Select options
• 

  Pack Code : L19404

  CAS Code : 56613-81-1

  Brand : Alfa Aesar

  56613-81-1

  (S)-(+)-2-Amino-1-phenylethanol, 97%

  Building Blocks Select options
• 

  Pack Code : L19405

  CAS Code : 33543-78-1

  Brand : Alfa Aesar

  33543-78-1

  Ethyl imidazole-2-carboxylate, 97%

  Building Blocks Select options
• 

  Pack Code : L19406

  CAS Code : 2270-59-9

  Brand : Alfa Aesar

  2270-59-9

  5-Bromo-2-methyl-2-pentene, 97%

  Building Blocks Select options
• 

  Pack Code : L19410

  CAS Code : 87392-05-0

  Brand : Alfa Aesar

  87392-05-0

  (R)-(+)-Tetrahydro-2-furoic acid, 98+%, ee 98%

  Building Blocks Select options
• 

  Pack Code : L19411

  CAS Code : 87392-07-2

  Brand : Alfa Aesar

  87392-07-2

  (S)-(-)-Tetrahydro-2-furoic acid, 98+%, ee 98%

  Building Blocks Select options
• 

  Pack Code : L19417

  CAS Code : 52488-36-5

  Brand : Alfa Aesar

  52488-36-5

  4-Bromoindole, 98%

  Building Blocks Select options
• 

  Pack Code : L19420

  CAS Code : 20469-63-0

  Brand : Alfa Aesar

  20469-63-0

  1-Iodo-2,4-dimethoxybenzene, 97%

  Building Blocks Select options
• 

  Pack Code : L19425

  CAS Code : 1198-30-7

  Brand : Alfa Aesar

  1198-30-7

  Isoquinoline-1-carbonitrile, 99%

  Building Blocks Select options
• 

  Pack Code : L19426

  CAS Code : 26947-41-1

  Brand : Alfa Aesar

  26947-41-1

  Isoquinoline-3-carbonitrile, 99%

  Building Blocks Select options
• 

  Pack Code : L19427

  CAS Code : 1436-43-7

  Brand : Alfa Aesar

  1436-43-7

  Quinoline-2-carbonitrile, 97%

  Building Blocks Select options
• 

  Pack Code : L19439

  CAS Code : 626-04-0

  Brand : Alfa Aesar

  626-04-0

  1,3-Benzenedithiol, 97%

  Building Blocks Select options
• 

  Pack Code : L19440

  CAS Code : 624-39-5

  Brand : Alfa Aesar

  624-39-5

  1,4-Benzenedithiol, 97%

  Building Blocks Select options
• 

  Pack Code : L19441

  CAS Code : 155849-49-3

  Brand : Alfa Aesar

  155849-49-3

  4-(Trifluoromethyl)piperidine hydrochloride, 97%

  Building Blocks Select options
• 

  Pack Code : L19442

  CAS Code : 393-55-5

  Brand : Alfa Aesar

  393-55-5

  2-Fluoronicotinic acid, 97%

  Building Blocks Select options
• 

  Pack Code : L19446

  CAS Code : 455-00-5

  Brand : Alfa Aesar

  455-00-5

  2,6-Bis(trifluoromethyl)pyridine, 97%

  Building Blocks Select options
• 

  Pack Code : L19448

  CAS Code : 4684-94-0

  Brand : Alfa Aesar

  4684-94-0

  6-Chloropyridine-2-carboxylic acid, 98%

  Building Blocks Select options
• 

  Pack Code : L19451

  CAS Code : 102268-15-5

  Brand : Alfa Aesar

  102268-15-5

  5-Ethylpyridine-2,3-dicarboxylic acid, 94%

  Building Blocks Select options
• 

  Pack Code : L19454

  CAS Code : 82671-06-5

  Brand : Alfa Aesar

  82671-06-5

  2,6-Dichloro-5-fluoronicotinic acid, 96%

  Building Blocks Select options
• 

  Pack Code : L19457

  CAS Code : 37699-43-7

  Brand : Alfa Aesar

  37699-43-7

  2,3-Dimethyl-4-nitropyridine N-oxide, 97%

  Building Blocks Select options
• 

  Pack Code : L19472

  CAS Code :

  Brand : Alfa Aesar

  4-Benzyloxybenzophenone, polymer-supported, 0.8-1.1 mmol/g on Wang resin

  Building Blocks Select options
• 

  Pack Code : L19482

  CAS Code : 5223-06-3

  Brand : Alfa Aesar

  5223-06-3

  5-Ethyl-2-(2-hydroxyethyl)pyridine, 98%

  Building Blocks Select options
• 

  Pack Code : L19483

  CAS Code : 35264-09-6

  Brand : Alfa Aesar

  35264-09-6

  1-(Boc-amino)cyclopentanecarboxylic acid, 98%

  Building Blocks Select options
• 

  Pack Code : L19489

  CAS Code : 5497-76-7

  Brand : Alfa Aesar

  5497-76-7

  L-Proline tert-butyl ester hydrochloride, 98+%

  Building Blocks Select options
• 

  Pack Code : L19491

  CAS Code : 5445-44-3

  Brand : Alfa Aesar

  5445-44-3

  O-Benzyl-DL-serine

  Building Blocks Select options
• 

  Pack Code : L19492

  CAS Code : 84025-81-0

  Brand : Alfa Aesar

  84025-81-0

  (R)-(-)-2-(Methoxymethyl)pyrrolidine, 98+%

  Building Blocks Select options