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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3,3-Difluoro-2-oxopent-4-enoic acid hydrate
CAS No.: 2757731-71-6
MDL No.:
Catalog No.: CD13021859B
Molecular Formula: C5H6F2O4
Molecular Weight: 168.1
Purity: 95+%
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2-Amino-4,4,4-trifluorobutan-1-ol hydrochloride
CAS No.: 1260812-60-9
MDL No.: MFCD15526872
Catalog No.: CD13025100
Molecular Formula: C4H9ClF3NO
Molecular Weight: 179.57
Purity: 95+%
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2-Cyclopentyl-2,2-difluoroacetic acid
CAS No.: 1027513-89-8
MDL No.:
Catalog No.: CD13027935
Molecular Formula: C7H10F2O2
Molecular Weight: 164.15
Purity: 95+%
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Cyclobut-1-enecarboxylic acid
CAS No.: 23519-90-6
MDL No.:
Catalog No.: CD13017649
Molecular Formula: C5H6O2
Molecular Weight: 98.1
Purity: 95+%
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tert-Butyl 5-oxopentanoate
CAS No.: 192123-41-4
MDL No.: MFCD12755700
Catalog No.: CD13019387
Molecular Formula: C9H16O3
Molecular Weight: 172.22
Purity: 95+%
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Pent-4-ene-1-sulfonamide
CAS No.: 245368-50-7
MDL No.: MFCD19382091
Catalog No.: CD13017361
Molecular Formula: C5H11NO2S
Molecular Weight: 149.21
Purity: 95%
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Cyclobutanecarbonitrile
CAS No.: 4426-11-3
MDL No.: MFCD00013735
Catalog No.: CD13013005
Molecular Formula: C5H7N
Molecular Weight: 81.12
Purity: 95+%
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2-Amino-3,3,3-trifluoropropan-1-ol 4-methylbenzenesulfonate
CAS No.: 2102410-93-3
MDL No.: MFCD31555381
Catalog No.: CD13028498AA
Molecular Formula: C10H14F3NO4S
Molecular Weight: 301.28
Purity: 95%
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2-Amino-3,3,3-trifluoropropan-1-ol
CAS No.: 162684-85-7
MDL No.: MFCD18910097
Catalog No.: CD13028498
Molecular Formula: C3H6F3NO
Molecular Weight: 129.08
Purity:
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Ethyl 2-aminocyclopentanecarboxylate hydrochloride
CAS No.: 119993-56-5
MDL No.:
Catalog No.: CD13025846
Molecular Formula: C8H16ClNO2
Molecular Weight: 193.67
Purity: 97%
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Ethyl (1S,2R)-2-aminocyclopentane-1-carboxylate hydrochloride
CAS No.: 945935-60-4
MDL No.: MFCD28656858
Catalog No.: CD13019006A
Molecular Formula: C8H16ClNO2
Molecular Weight: 193.67
Purity: 95%
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4-Methoxy-3-methyl-4-oxobutanoic acid
CAS No.: 32980-25-9
MDL No.:
Catalog No.: CD13015395
Molecular Formula: C6H10O4
Molecular Weight: 146.14
Purity: 95+%