Building Blocks and Intermediates

Nowadays building blocks for day-to-day research activity is a technical routine. Crysdot develops and synthesizes building blocks for medicinal chemistry and synthesis of combinatorial compound libraries. Our catalogue has 590,000 building blocks including 56,000 ones that can be delivered within 1-7 days. Where a compound is out of stock we will offer an expected delivery date. Each month catalogue is enriched with about 1,000 new building blocks. The compounds are available in multi-gram quantities, (purity 95% min, typically >97%) which make them suitable for high-throughput and combinatorial synthesis or scale-up of lead compounds.
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(S)-3-Aminoazetidin-2-one hydrochloride
CAS No.: 2044711-48-8
MDL No.:
Catalog No.: CD11168507
Molecular Formula: C3H7ClN2O
Molecular Weight: 122.55
Purity: 97%
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5-Bromo-2,3-dihydro-1H-inden-1-amine hydrochloride
CAS No.: 1197595-75-7
MDL No.: MFCD12761523
Catalog No.: CD12174463
Molecular Formula: C9H11BrClN
Molecular Weight: 248.55
Purity: 97%
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(R)-5-Methyl-1,2,3,4-tetrahydronaphthalen-1-amine
CAS No.: 1055321-35-1
MDL No.: MFCD07373970
Catalog No.: CD12183439
Molecular Formula: C11H15N
Molecular Weight: 161.24
Purity: 95%
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Methyl 3-bromopyrazolo[1,5-a]pyrimidine-6-carboxylate
CAS No.: 1823420-32-1
MDL No.: MFCD28346180
Catalog No.: CD11180426
Molecular Formula: C8H6BrN3O2
Molecular Weight: 256.06
Purity: 95%
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(R)-2-(3-Chlorophenyl)pyrrolidine
CAS No.: 1217756-62-1
MDL No.: MFCD06762538
Catalog No.: CD11327409
Molecular Formula: C10H12ClN
Molecular Weight: 181.66
Purity: 97%
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(R)-1-Phenylbutan-1-amine hydrochloride
CAS No.: 934268-52-7
MDL No.: MFCD12910548
Catalog No.: CD12005148
Molecular Formula: C10H16ClN
Molecular Weight: 185.69
Purity: 97%
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Methyl 2-oxo-1,2-dihydroquinazoline-6-carboxylate
CAS No.: 1036755-95-9
MDL No.:
Catalog No.: CD11361824
Molecular Formula: C10H8N2O3
Molecular Weight: 204.18
Purity: 97%
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5'-(4-Formylphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde
CAS No.: 118688-53-2
MDL No.:
Catalog No.: CD12175139
Molecular Formula: C27H18O3
Molecular Weight: 390.43
Purity: 97%
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8-Bromo-5-(methylthio)-[1,2,4]triazolo[4,3-c]pyrimidine
CAS No.: 99451-55-5
MDL No.:
Catalog No.: CD11000401
Molecular Formula: C6H5BrN4S
Molecular Weight: 245.1
Purity: 97%
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5,5'-Bis(trimethylstannyl)-2,2'-bithiophene
CAS No.: 143367-56-0
MDL No.:
Catalog No.: CD11257419
Molecular Formula: C14H22S2Sn2
Molecular Weight: 491.87
Purity: 97%
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GSK2982772
CAS No.: 1622848-92-3
MDL No.:
Catalog No.: CD11243377
Molecular Formula: C20H19N5O3
Molecular Weight: 377.4
Purity: 97%
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5-Bromo-2,6-di(1H-pyrazol-1-yl)pyrimidin-4-amine
CAS No.: 1337962-47-6
MDL No.:
Catalog No.: CD11292107
Molecular Formula: C10H8BrN7
Molecular Weight: 306.12
Purity: 97%