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Building Blocks

8689
Sub Categories
Fluorinated Building Blocks 1830
Heterocyclic Building Blocks 3754
Non-Heterocyclic Building Blocks 3164

  • 2-Bromo-6-fluoroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45933
    CAS Number:
    65896-11-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01310982
    Molecular Formula:
    C6H5BrFN
    Molecular Weight:
    190.02
    Specification Sheet SDS

  • 3,5-Difluoroaniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45947
    CAS Number:
    372-39-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007763
    Molecular Formula:
    C6H5F2N
    Molecular Weight:
    129.11
    Specification Sheet SDS

  • 3-Chloro-4-(3-fluorobenzyloxy)aniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45948
    CAS Number:
    202197-26-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06809822
    Molecular Formula:
    C13H11ClFNO
    Molecular Weight:
    251.69
    Specification Sheet SDS

  • 4-(Difluoromethoxy)aniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Amino-α,α-difluoroanisole
    Hazmat
    Catalog Number:
    45949
    CAS Number:
    22236-10-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00085005
    Molecular Formula:
    C7H7F2NO
    Molecular Weight:
    159.14
    Specification Sheet SDS

  • 2-Bromo-4-fluoro-6-nitroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45934
    CAS Number:
    10472-88-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD07779528
    Molecular Formula:
    C6H4BrFN2O2
    Molecular Weight:
    235.01
    Specification Sheet SDS

  • 2-Chloro-6-fluoroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45943
    CAS Number:
    363-51-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00040309
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 4-Fluoro-2-iodoaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45937
    CAS Number:
    61272-76-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00042584
    Molecular Formula:
    C6H5FIN
    Molecular Weight:
    237.02
    Specification Sheet SDS

  • 4-Fluorobenzylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45939
    CAS Number:
    140-75-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008120
    Molecular Formula:
    C7H8FN
    Molecular Weight:
    125.15
    Specification Sheet SDS

  • 2-Iodo-4-(trifluoromethyl)aniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Amino-3-iodobenzotrifluoride
    Catalog Number:
    45936
    CAS Number:
    163444-17-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02683097
    Molecular Formula:
    C7H5F3IN
    Molecular Weight:
    287.02
    Specification Sheet SDS

  • N1-(4-Fluorobenzyl)-3-nitro-1,4-phenylenediamine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    N1-(4-Fluorobenzyl)-3-nitrobenzene-1,4-diamine
    Catalog Number:
    45935
    CAS Number:
    150812-21-8
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD12828054
    Molecular Formula:
    C13H12FN3O2
    Molecular Weight:
    261.26
    Specification Sheet SDS

  • 3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1-[3-Amino-5-(trifluoromethyl)phenyl]-4-methylimidazole
    Hazmat
    Catalog Number:
    45930
    CAS Number:
    641571-11-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD11846236
    Molecular Formula:
    C11H10F3N3
    Molecular Weight:
    241.22
    Specification Sheet SDS

  • 2-(3-Fluorophenyl)ethylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Amino-2-(3-fluorophenyl)ethane
    Hazmat
    Catalog Number:
    45932
    CAS Number:
    404-70-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075376
    Molecular Formula:
    C8H10FN
    Molecular Weight:
    139.17
    Specification Sheet SDS

  • 4-Fluoro-N-methylbenzylamine

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    45929
    CAS Number:
    405-66-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD03839848
    Molecular Formula:
    C8H10FN
    Molecular Weight:
    139.17
    Specification Sheet SDS

  • 2-(2-Fluorophenyl)ethylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Amino-2-(2-fluorophenyl)ethane
    Hazmat
    Catalog Number:
    45938
    CAS Number:
    52721-69-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075502
    Molecular Formula:
    C8H10FN
    Molecular Weight:
    139.17
    Specification Sheet SDS

  • 2-Fluoro-6-methylaniline

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    2-Amino-3-fluorotoluene
    Hazmat
    Catalog Number:
    45928
    CAS Number:
    443-89-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD06658252
    Molecular Formula:
    C7H8FN
    Molecular Weight:
    125.15
    Specification Sheet SDS

  • 3-Fluoro-N-methylbenzylamine

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    45931
    CAS Number:
    90389-84-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD04623547
    Molecular Formula:
    C8H10FN
    Molecular Weight:
    139.17
    Specification Sheet SDS

  • 4-Fluoro-3-nitroaniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45927
    CAS Number:
    364-76-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007833
    Molecular Formula:
    C6H5FN2O2
    Molecular Weight:
    156.12
    Specification Sheet SDS

  • 4-Chloro-2-(trifluoromethoxy)aniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45925
    CAS Number:
    175205-77-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00153102
    Molecular Formula:
    C7H5ClF3NO
    Molecular Weight:
    211.57
    Specification Sheet SDS

  • 2-Fluoro-5-nitroaniline

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    45926
    CAS Number:
    369-36-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00007652
    Molecular Formula:
    C6H5FN2O2
    Molecular Weight:
    156.12
    Specification Sheet SDS

  • 3-Chloro-2-fluoroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45922
    CAS Number:
    2106-04-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00069415
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 2-Chloro-5-fluoroaniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-Fluoro-2-chloroaniline
    Catalog Number:
    45916
    CAS Number:
    452-83-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00084852
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 2-Chloro-5-fluorobenzylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45923
    CAS Number:
    202522-23-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06213626
    Molecular Formula:
    C7H7ClFN
    Molecular Weight:
    159.59
    Specification Sheet

  • 2-Chloro-4-(trifluoromethoxy)aniline

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45918
    CAS Number:
    69695-61-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01631704
    Molecular Formula:
    C7H5ClF3NO
    Molecular Weight:
    211.57
    Specification Sheet SDS

  • 2-Amino-5-fluorobenzamide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Fluoroanthranilamide
    Catalog Number:
    45924
    CAS Number:
    63069-49-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03428522
    Molecular Formula:
    C7H7FN2O
    Molecular Weight:
    154.14
    Specification Sheet SDS

  • 3-Chloro-4-(trifluoromethoxy)aniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45921
    CAS Number:
    64628-73-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00190126
    Molecular Formula:
    C7H5ClF3NO
    Molecular Weight:
    211.57
    Specification Sheet SDS

  • 3-Chloro-5-fluoroaniline

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    45917
    CAS Number:
    4863-91-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD03407962
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 2-Chloro-4-fluoroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45919
    CAS Number:
    2106-02-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00042530
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 2,5-Difluoroaniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45913
    CAS Number:
    367-30-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007651
    Molecular Formula:
    C6H5F2N
    Molecular Weight:
    129.11
    Specification Sheet SDS

  • 4-Fluoro-2-methoxyaniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Fluoro-o-anisidine
    Hazmat
    Catalog Number:
    45900
    CAS Number:
    450-91-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00077536
    Molecular Formula:
    C7H8FNO
    Molecular Weight:
    141.15
    Specification Sheet SDS

  • 5-Chloro-2-fluorobenzylamine

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    45920
    CAS Number:
    261723-26-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01631440
    Molecular Formula:
    C7H7ClFN
    Molecular Weight:
    159.59
    Specification Sheet SDS

  • 3-Methoxy-5-(trifluoromethyl)aniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Amino-5-methoxybenzotrifluoride
    Catalog Number:
    45912
    CAS Number:
    349-55-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000393
    Molecular Formula:
    C8H8F3NO
    Molecular Weight:
    191.15
    Specification Sheet SDS

  • 2-(Trifluoromethyl)benzylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-(Aminomethyl)benzotrifluoride
    Hazmat
    Catalog Number:
    45911
    CAS Number:
    3048-01-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00010297
    Molecular Formula:
    C8H8F3N
    Molecular Weight:
    175.15
    Specification Sheet SDS

  • 2-Chloro-4,6-difluoroaniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4,6-Difluoro-2-chloroaniline
    Hazmat
    Catalog Number:
    45908
    CAS Number:
    36556-56-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00142892
    Molecular Formula:
    C6H4ClF2N
    Molecular Weight:
    163.55
    Specification Sheet SDS

  • 3-Chloro-4-fluorobenzylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45914
    CAS Number:
    72235-56-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00042507
    Molecular Formula:
    C7H7ClFN
    Molecular Weight:
    159.59
    Specification Sheet SDS

  • 4-Chloro-3-fluorobenzylamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45909
    CAS Number:
    72235-58-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04116008
    Molecular Formula:
    C7H7ClFN
    Molecular Weight:
    159.59
    Specification Sheet SDS

  • 4-(Trifluoromethyl)cyclohexylamine (cis- and trans- mixture)

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45915
    CAS Number:
    58665-70-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09040573
    Molecular Formula:
    C7H12F3N
    Molecular Weight:
    167.18
    Specification Sheet SDS

  • 4-Aminononafluorobiphenyl

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    45897
    CAS Number:
    969-25-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00671483
    Molecular Formula:
    C12H2F9N
    Molecular Weight:
    331.14
    Specification Sheet SDS

  • 4-Amino-2,5-difluorobenzonitrile

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Cyano-2,5-difluoroaniline
    Hazmat
    Catalog Number:
    45899
    CAS Number:
    112279-61-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00190102
    Molecular Formula:
    C7H4F2N2
    Molecular Weight:
    154.12
    Specification Sheet SDS

  • 2,4,5-Trifluoroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45910
    CAS Number:
    367-34-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007649
    Molecular Formula:
    C6H4F3N
    Molecular Weight:
    147.1
    Specification Sheet SDS

  • 4-Fluorobenzylamine hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-Fluorobenzylammonium chloride
    Catalog Number:
    45889
    CAS Number:
    659-41-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00012861
    Molecular Formula:
    C7H8FN·HCl
    Molecular Weight:
    161.6
    Specification Sheet SDS

  • 4-Chloro-2-fluoroaniline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45905
    CAS Number:
    57946-56-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00010625
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 5-Chloro-2-fluoroaniline

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45898
    CAS Number:
    2106-05-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00069416
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 2-Amino-5-fluorophenol

    Purity:
    ≥ 97% (GC)
    Synonym:
    4-Fluoro-2-hydroxyaniline
    Catalog Number:
    45904
    CAS Number:
    53981-24-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00671759
    Molecular Formula:
    C6H6FNO
    Molecular Weight:
    127.12
    Specification Sheet SDS

  • 4-Amino-2-fluorobenzotrifluoride

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Fluoro-4-trifluoromethylaniline
    Catalog Number:
    45907
    CAS Number:
    69411-68-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00190120
    Molecular Formula:
    C7H5F4N
    Molecular Weight:
    179.12
    Specification Sheet SDS

  • 4-Chloro-3-fluoroaniline

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    45903
    CAS Number:
    367-22-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01090987
    Molecular Formula:
    C6H5ClFN
    Molecular Weight:
    145.56
    Specification Sheet SDS

  • 4-Amino-3-fluorophenol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Fluoro-4-hydroxyaniline
    Hazmat
    Catalog Number:
    45906
    CAS Number:
    399-95-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00077452
    Molecular Formula:
    C6H6FNO
    Molecular Weight:
    127.12
    Specification Sheet SDS

  • 4-Amino-3-(trifluoromethyl)benzonitrile

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Amino-5-cyanobenzotrifluoride
    Hazmat
    Catalog Number:
    45896
    CAS Number:
    327-74-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00275473
    Molecular Formula:
    C8H5F3N2
    Molecular Weight:
    186.14
    Specification Sheet SDS

  • 2-Amino-3-chlorobenzotrifluoride

    Purity:
    ≥ 97% (GC)
    Synonym:
    2-Chloro-6-trifluoromethylaniline
    Catalog Number:
    45902
    CAS Number:
    433-94-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00272565
    Molecular Formula:
    C7H5ClF3N
    Molecular Weight:
    195.57
    Specification Sheet SDS

  • 2-Fluoro-b-alanine hydrochloride

    Purity:
    ≥ 99%
    Synonym:
    3-Amino-2-fluoropropionic acid hydrochloride
    Catalog Number:
    45884
    CAS Number:
    867-84-5
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00060202
    Molecular Formula:
    C3H6FNO2·HCl
    Molecular Weight:
    143.54
    Specification Sheet SDS

  • 5-Amino-2-fluorobenzotrifluoride

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Fluoro-3-trifluoromethylaniline
    Hazmat
    Catalog Number:
    45901
    CAS Number:
    2357-47-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007834
    Molecular Formula:
    C7H5F4N
    Molecular Weight:
    179.12
    Specification Sheet SDS
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