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Building Blocks

8717
Sub Categories
Fluorinated Building Blocks 1834
Heterocyclic Building Blocks 3772
Non-Heterocyclic Building Blocks 3171
Filters

  • Phenyl trifluoromethanesulfonate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Trifluoromethanesulfonic acid phenyl ester
    Hazmat
    Catalog Number:
    46458
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    17763-67-6
    MDL NO:
    MFCD00192399
    Molecular Formula:
    C7H5F3O3S
    Molecular Weight:
    226.17
    Specification Sheet SDS

  • 2-Iodophenyl trifluoromethanesulfonate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Trifluoromethanesulfonic acid 2-iodophenyl ester
    Catalog Number:
    46461
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    129112-26-1
    MDL NO:
    MFCD07784326
    Molecular Formula:
    C7H4F3IO3S
    Molecular Weight:
    352.07
    Specification Sheet SDS

  • 3,4-Difluorobenzenesulfonamide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46457
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    108966-71-8
    MDL NO:
    MFCD00728800
    Molecular Formula:
    C6H5F2NO2S
    Molecular Weight:
    193.17
    Specification Sheet SDS

  • 2,5-Difluorobenzenesulfonamide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46453
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    120022-63-1
    MDL NO:
    MFCD00798115
    Molecular Formula:
    C6H5F2NO2S
    Molecular Weight:
    193.17
    Specification Sheet SDS

  • 2,4-Difluorobenzenesulfonamide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46455
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    13656-60-5
    MDL NO:
    MFCD01320743
    Molecular Formula:
    C6H5F2NO2S
    Molecular Weight:
    193.17
    Specification Sheet SDS

  • 4-(Trifluoromethoxy)benzenesulfonamide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    46454
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1513-45-7
    MDL NO:
    MFCD00798381
    Molecular Formula:
    C7H6F3NO3S
    Molecular Weight:
    241.18
    Specification Sheet SDS

  • 3-(Trifluoromethyl)benzenesulfonamide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    α,α,α-Trifluorotoluene-3-sulfonamide
    Catalog Number:
    46451
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    672-58-2
    MDL NO:
    MFCD00042421
    Molecular Formula:
    C7H6F3NO2S
    Molecular Weight:
    225.19
    Specification Sheet SDS

  • N-Propyl-N-(2,3-dihydroxypropyl)perfluoro-n-octylsulfonamide

    Purity:
    ≥ 78% (GC)
    Catalog Number:
    46448
    Purity Limit:
    ≥ 78% (GC)
    CAS Number:
    2262-49-9
    MDL NO:
    MFCD00191485
    Molecular Formula:
    C14H14F17NO4S
    Molecular Weight:
    615.3
    Specification Sheet SDS

  • 2-(Trifluoromethyl)benzenesulfonamide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    46452
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1869-24-5
    MDL NO:
    MFCD00042420
    Molecular Formula:
    C7H6F3NO2S
    Molecular Weight:
    225.19
    Specification Sheet SDS

  • 4-Fluorobenzenesulfonamide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46447
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    402-46-0
    MDL NO:
    MFCD00025384
    Molecular Formula:
    C6H6FNO2S
    Molecular Weight:
    175.18
    Specification Sheet SDS

  • 4-(Trifluoromethyl)benzenesulfonamide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    α,α,α-Trifluorotoluene-4-sulfonamide
    Catalog Number:
    46450
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    830-43-3
    MDL NO:
    MFCD00159251
    Molecular Formula:
    C7H6F3NO2S
    Molecular Weight:
    225.19
    Specification Sheet SDS

  • 2-Fluorobenzenesulfonamide

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    46444
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    30058-40-3
    MDL NO:
    MFCD00042283
    Molecular Formula:
    C6H6FNO2S
    Molecular Weight:
    175.18
    Specification Sheet SDS

  • 2-(Trifluoromethoxy)benzenesulfonamide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46449
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    37526-59-3
    MDL NO:
    MFCD01320751
    Molecular Formula:
    C7H6F3NO3S
    Molecular Weight:
    241.18
    Specification Sheet SDS

  • N-Propyl-N-(2,3-epoxypropyl)perfluoro-n-octylsulfonamide

    Purity:
    ≥ 80% (GC)
    Catalog Number:
    46446
    Purity Limit:
    ≥ 80% (GC)
    CAS Number:
    77620-64-5
    MDL NO:
    MFCD00191486
    Molecular Formula:
    C14H12F17NO3S
    Molecular Weight:
    597.29
    Specification Sheet SDS

  • Phenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 95% (GC)
    Hazmat
    Catalog Number:
    46438
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    2557-81-5
    MDL NO:
    MFCD09263740
    Molecular Formula:
    C6H5F5S
    Molecular Weight:
    204.16
    Specification Sheet SDS

  • Trifluoromethanesulfonamide

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    46443
    Purity Limit:
    ≥ 98% (Assay by titration)
    CAS Number:
    421-85-2
    MDL NO:
    MFCD00068714
    Molecular Formula:
    CH2F3NO2S
    Molecular Weight:
    149.09
    Specification Sheet SDS

  • 4-Aminophenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 95% (GC)
    Hazmat
    Catalog Number:
    46441
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    2993-24-0
    MDL NO:
    MFCD01076203
    Molecular Formula:
    C6H6F5NS
    Molecular Weight:
    219.17
    Specification Sheet SDS

  • 3-Fluorobenzenesulfonamide

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    46445
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    1524-40-9
    MDL NO:
    MFCD00042284
    Molecular Formula:
    C6H6FNO2S
    Molecular Weight:
    175.18
    Specification Sheet SDS

  • 4-Bromophenylsulfur pentafluoride

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    46440
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    774-93-6
    MDL NO:
    MFCD03425928
    Molecular Formula:
    C6H4BrF5S
    Molecular Weight:
    283.05
    Specification Sheet SDS

  • 3-Bromophenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 92% (GC)
    Hazmat
    Catalog Number:
    46439
    Purity Limit:
    ≥ 92% (GC)
    CAS Number:
    672-30-0
    MDL NO:
    MFCD03425927
    Molecular Formula:
    C6H4BrF5S
    Molecular Weight:
    283.05
    Specification Sheet SDS

  • 4-Chlorophenylsulfur pentafluoride

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46442
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    5310-68-9
    MDL NO:
    MFCD11501051
    Molecular Formula:
    C6H4ClF5S
    Molecular Weight:
    238.6
    Specification Sheet SDS

  • 4-Nitrophenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 96% (GC)
    Hazmat
    Catalog Number:
    46433
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    2613-27-6
    MDL NO:
    MFCD00221619
    Molecular Formula:
    C6H4F5NO2S
    Molecular Weight:
    249.16
    Specification Sheet SDS

  • 4-(Pentafluorosulfanyl)phenyldiazonium tetrafluoroborate

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    46436
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1605274-62-1
    MDL NO:
    MFCD28898271
    Molecular Formula:
    C6H4BF9N2S
    Molecular Weight:
    317.97
    Specification Sheet SDS

  • 3-Nitrophenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 96% (GC)
    Hazmat
    Catalog Number:
    46435
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    2613-26-5
    MDL NO:
    MFCD00221621
    Molecular Formula:
    C6H4F5NO2S
    Molecular Weight:
    249.16
    Specification Sheet SDS

  • 2-Fluorophenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    46437
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    864230-02-4
    MDL NO:
    MFCD18909664
    Molecular Formula:
    C6H4F6S
    Molecular Weight:
    222.15
    Specification Sheet SDS

  • 3-Iodophenylsulfur pentafluoride

    Purity:
    ≥ 93% (GC)
    Catalog Number:
    46432
    Purity Limit:
    ≥ 93% (GC)
    CAS Number:
    286947-67-9
    MDL NO:
    MFCD03788513
    Molecular Formula:
    C6H4F5IS
    Molecular Weight:
    330.05
    Specification Sheet SDS

  • 2,2,3,3-Tetrafluoro-1,4-butanediol

    Purity:
    ≥ 95% (GC)
    Synonym:
    1,4-Dihydroxy-2,2,3,3-tetrafluorobutane
    Catalog Number:
    46429
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    425-61-6
    MDL NO:
    MFCD00042375
    Molecular Formula:
    C4H6F4O2
    Molecular Weight:
    162.08
    Specification Sheet SDS

  • 4-Fluorophenylsulfur pentafluoride

    Hazmat
    Purity:
    ≥ 95% (GC)
    Hazmat
    Catalog Number:
    46434
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    1063625-86-4
    MDL NO:
    MFCD16817601
    Molecular Formula:
    C6H4F6S
    Molecular Weight:
    222.15
    Specification Sheet SDS

  • 4-Iodophenylsulfur pentafluoride

    Purity:
    ≥ 94% (GC)
    Catalog Number:
    46431
    Purity Limit:
    ≥ 94% (GC)
    CAS Number:
    286947-68-0
    MDL NO:
    MFCD03788514
    Molecular Formula:
    C6H4F5IS
    Molecular Weight:
    330.05
    Specification Sheet SDS

  • 4-Fluororesorcinol

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Fluoro-2,4-dihydroxybenzene
    Catalog Number:
    46425
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    103068-41-3
    MDL NO:
    MFCD03789074
    Molecular Formula:
    C6H5FO2
    Molecular Weight:
    128.1
    Specification Sheet SDS

  • Bis(2,2,2-trifluoroethyl) phosphite

    Purity:
    ≥ 94% (GC)
    Synonym:
    Bis(2,2,2-trifluoroethyl) phosphonate
    Catalog Number:
    46430
    Purity Limit:
    ≥ 94% (GC)
    CAS Number:
    92466-70-1
    MDL NO:
    MFCD00063314
    Molecular Formula:
    C4H5F6O3P
    Molecular Weight:
    246.05
    Specification Sheet SDS

  • 4-Bromo-2,3-difluorophenol

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46424
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    144292-32-0
    MDL NO:
    MFCD08061907
    Molecular Formula:
    C6H3BrF2O
    Molecular Weight:
    208.99
    Specification Sheet SDS

  • Hexafluoro-2,3-bis(trifluoromethyl)-2,3-butanediol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Perfluoropinacol
    Hazmat
    Catalog Number:
    46428
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    918-21-8
    MDL NO:
    MFCD00427700
    Molecular Formula:
    C6H2F12O2
    Molecular Weight:
    334.06
    Specification Sheet SDS

  • 2,3-Difluoro-6-nitrophenol

    Purity:
    ≥ 98% (GC)
    Synonym:
    6-Nitro-2,3-difluorophenol
    Catalog Number:
    46420
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    82419-26-9
    MDL NO:
    MFCD00042255
    Molecular Formula:
    C6H3F2NO3
    Molecular Weight:
    175.09
    Specification Sheet SDS

  • 2,2,3,3,4,4-Hexafluoro-1,5-pentanediol

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,5-Dihydroxy-2,2,3,3,4,4-hexafluoropentane
    Catalog Number:
    46426
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    376-90-9
    MDL NO:
    MFCD00042434
    Molecular Formula:
    C5H6F6O2
    Molecular Weight:
    212.09
    Specification Sheet SDS

  • 1H,1H,10H,10H-Hexadecafluoro-1,10-decanediol

    Purity:
    ≥ 97% (GC)
    Synonym:
    1H,1H,10H,10H-Perfluoro-1,10-decanediol
    Catalog Number:
    46427
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    754-96-1
    MDL NO:
    MFCD00192200
    Molecular Formula:
    C10H6F16O2
    Molecular Weight:
    462.13
    Specification Sheet SDS

  • 2,6-Dichloro-4-fluorophenol

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    46422
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    392-71-2
    MDL NO:
    MFCD00010675
    Molecular Formula:
    C6H3Cl2FO
    Molecular Weight:
    180.99
    Specification Sheet SDS

  • 2,3-Difluorophenol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    46421
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    6418-38-8
    MDL NO:
    MFCD00010262
    Molecular Formula:
    C6H4F2O
    Molecular Weight:
    130.09
    Specification Sheet SDS

  • 2-Chloro-4-(trifluoromethyl)phenol

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46417
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    35852-58-5
    MDL NO:
    MFCD00042217
    Molecular Formula:
    C7H4ClF3O
    Molecular Weight:
    196.55
    Specification Sheet SDS

  • 4-(Trifluoromethoxy)phenol

    Purity:
    ≥ 95% (GC)
    Synonym:
    4-Hydroxyphenyl trifluoromethyl ether
    Catalog Number:
    46419
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    828-27-3
    MDL NO:
    MFCD00040988
    Molecular Formula:
    C7H5F3O2
    Molecular Weight:
    178.11
    Specification Sheet SDS

  • 4-Chloro-2-fluorophenol

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46411
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    348-62-9
    MDL NO:
    MFCD00075030
    Molecular Formula:
    C6H4ClFO
    Molecular Weight:
    146.55
    Specification Sheet SDS

  • 2,5-Difluorophenol

    Hazmat
    Purity:
    ≥ 95% (GC)
    Hazmat
    Catalog Number:
    46423
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    2713-31-7
    MDL NO:
    MFCD00042501
    Molecular Formula:
    C6H4F2O
    Molecular Weight:
    130.09
    Specification Sheet SDS

  • 3-(Trifluoromethoxy)phenol

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Hydroxyphenyl trifluoromethyl ether
    Catalog Number:
    46418
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    827-99-6
    MDL NO:
    MFCD00040987
    Molecular Formula:
    C7H5F3O2
    Molecular Weight:
    178.11
    Specification Sheet SDS

  • 3-Hydroxybenzotrifluoride

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Hydroxy-α,α,α-trifluorotoluene
    Hazmat
    Catalog Number:
    46414
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    98-17-9
    MDL NO:
    MFCD00002299
    Molecular Formula:
    C7H5F3O
    Molecular Weight:
    162.11
    Specification Sheet SDS

  • 2-Chloro-6-fluorophenol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    46409
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    2040-90-6
    MDL NO:
    MFCD01631574
    Molecular Formula:
    C6H4ClFO
    Molecular Weight:
    146.55
    Specification Sheet SDS

  • 2-Chloro-5-hydroxybenzotrifluoride

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Chloro-3-(trifluoromethyl)phenol
    Catalog Number:
    46412
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    6294-93-5
    MDL NO:
    MFCD00042525
    Molecular Formula:
    C7H4ClF3O
    Molecular Weight:
    196.55
    Specification Sheet SDS

  • 2,3,4-Trifluorophenol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    46415
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    2822-41-5
    MDL NO:
    MFCD00042426
    Molecular Formula:
    C6H3F3O
    Molecular Weight:
    148.08
    Specification Sheet SDS

  • 4-Chloro-3-fluorophenol

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46416
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    348-60-7
    MDL NO:
    MFCD00042583
    Molecular Formula:
    C6H4ClFO
    Molecular Weight:
    146.55
    Specification Sheet SDS

  • 3-Fluoro-p-cresol

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Fluoro-4-methylphenol
    Catalog Number:
    46405
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    452-78-8
    MDL NO:
    MFCD00143164
    Molecular Formula:
    C7H7FO
    Molecular Weight:
    126.13
    Specification Sheet SDS

  • 3-Chloro-4-fluorophenol

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    46410
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    2613-23-2
    MDL NO:
    MFCD00002257
    Molecular Formula:
    C6H4ClFO
    Molecular Weight:
    146.55
    Specification Sheet SDS
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