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25001

  • 4'-Acetylbenzo-18-crown 6-ether

    Purity:
    ≥ 97% (GC)
    Synonym:
    4'-Acetylbenzo-18-crown 6-ether
    Catalog Number:
    37159
    CAS Number:
    41855-35-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00188456
    Molecular Formula:
    C18H26O7
    Molecular Weight:
    354.4
    Specification Sheet SDS

  • 4'-Amino-3'-(trifluoromethyl)acetanilide

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    5-Acetamido-2-aminobenzotrifluoride
    Catalog Number:
    45211
    CAS Number:
    1579-89-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00270762
    Molecular Formula:
    C9H9F3N2O
    Molecular Weight:
    218.18
    Specification Sheet SDS

  • 4′-Aminobenzo-15-crown-5

    Purity:
    96 - 103% (Assay by titration)
    Synonym:
    (Benzo-15-crown-5)-4'-ylamine
    Catalog Number:
    36180
    CAS Number:
    60835-71-4
    Purity Limit:
    96 - 103% (Assay by titration)
    MDL NO:
    MFCD00068686
    Molecular Formula:
    C14H21No5
    Molecular Weight:
    283.32
    Specification Sheet SDS

  • 4′-Aminobenzo-18-crown-6

    Purity:
    ≥ 97% (GC)
    Synonym:
    (Benzo-18-crown-6)-4'-ylamine
    Catalog Number:
    36181
    CAS Number:
    68941-06-0
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00210009
    Molecular Formula:
    C16H25No6
    Molecular Weight:
    327.37
    Specification Sheet SDS

  • 4′-Aminodibenzo-18-crown-6

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    36182
    CAS Number:
    126531-26-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00187888
    Molecular Formula:
    C20H25No6
    Molecular Weight:
    375.42
    Specification Sheet SDS

  • 4′-Bromo-(1,1′-biphenyl)-4-ol

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    41847
    Purity Limit:
    ≥ 99% (GC)
    Molecular Formula:
    C12H9BrO
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • 4'-Bromo-2'-fluoroacetophenone

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45613
    CAS Number:
    625446-22-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03411551
    Molecular Formula:
    C8H6BrFO
    Molecular Weight:
    217.04
    Specification Sheet SDS

  • 4'-Bromo-2'-methylacetophenone

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(4-Bromo-2-methylphenyl)ethanone
    Catalog Number:
    29316
    CAS Number:
    65095-33-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD11112126
    Molecular Formula:
    C9H9BrO
    Molecular Weight:
    213.07
    Specification Sheet SDS

  • 4'-Bromo-3'-chloroacetophenone

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    29418
    CAS Number:
    3114-31-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD14636445
    Molecular Formula:
    C8H6BrClO
    Molecular Weight:
    233.49
    Specification Sheet SDS

  • 4'-Bromobenzo-18-crown 6-ether

    Purity:
    ≥ 95% (GC)
    Synonym:
    4'-Bromobenzo-18-crown 6-ether
    Catalog Number:
    37161
    CAS Number:
    75460-28-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00143200
    Molecular Formula:
    C16H23BrO6
    Molecular Weight:
    391.26
    Specification Sheet SDS

  • 4'-Bromochalcone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-(4-Bromophenyl)-3-phenyl-propenone
    Catalog Number:
    24819
    CAS Number:
    22966-09-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00017841
    Molecular Formula:
    C15H11BrO
    Molecular Weight:
    287.16
    Specification Sheet SDS

  • 4′-Carboxybenzo-15-crown-5

    Purity:
    ≥ 98% (GC)
    Synonym:
    (Benzo-15-crown-5)-4'-carboxylic acid
    Catalog Number:
    36183
    CAS Number:
    56683-55-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00143276
    Molecular Formula:
    C15H20O7
    Molecular Weight:
    312.32
    Specification Sheet SDS

  • 4'-Carboxybenzo-18-crown 6-ether

    Purity:
    ≥ 97% (GC)
    Synonym:
    2,3-(4-Carboxybenzo)-1,4,7,10,13,16-hexaoxacyclooctadec-2-ene
    Catalog Number:
    37162
    CAS Number:
    60835-75-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00143277
    Molecular Formula:
    C17H24O8
    Molecular Weight:
    356.37
    Specification Sheet SDS

  • 4'-Chloro-2'-fluoroacetanilide

    Purity:
    ≥ 98% (GC)
    Synonym:
    2'-Fluoro-4'-chloroacetanilide
    Catalog Number:
    45207
    CAS Number:
    59280-70-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00042520
    Molecular Formula:
    C8H7ClFNO
    Molecular Weight:
    187.6
    Specification Sheet SDS

  • 4′-Chloro-2,2′:6′,2′′-terpyridine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    4'-Chloro-α,α',α″-tripyridyl
    Hazmat
    Catalog Number:
    31803
    CAS Number:
    128143-89-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00191930
    Molecular Formula:
    C15H10ClN3
    Molecular Weight:
    267.71
    Specification Sheet SDS

  • 4'-Chloro-2,2,2-trifluoroacetophenone

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45547
    CAS Number:
    321-37-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00018686
    Molecular Formula:
    C8H4ClF3O
    Molecular Weight:
    208.56
    Specification Sheet SDS

  • 4'-Chloro-3'-(trifluoromethyl)acetophenone

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-Acetyl-2-chlorobenzotrifluoride
    Catalog Number:
    45606
    CAS Number:
    129825-11-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03094146
    Molecular Formula:
    C9H6ClF3O
    Molecular Weight:
    222.59
    Specification Sheet SDS

  • 4'-Chloro-3'-fluoroacetophenone

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45580
    CAS Number:
    151945-84-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04115858
    Molecular Formula:
    C8H6ClFO
    Molecular Weight:
    172.58
    Specification Sheet SDS

  • 4'-Chloro-4-biphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (4'-Chloro-[1,1'-biphenyl]-4-yl)boronic acid
    Catalog Number:
    40097
    CAS Number:
    364044-44-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD08544389
    Molecular Formula:
    C12H10BClO2
    Molecular Weight:
    232.47
    Specification Sheet SDS

  • 4'-Chloro-5-fluoro-2-hydroxybenzophenone

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45591
    CAS Number:
    62433-26-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00040948
    Molecular Formula:
    C13H8ClFO2
    Molecular Weight:
    250.65
    Specification Sheet SDS

  • 4'-Chloro-biphenyl-3-sulfonyl chloride

    Synonym:
    [3-(4-Chlorophenyl)phenyl]sulfonyl chloride
    Catalog Number:
    23353
    CAS Number:
    501697-62-7
    MDL NO:
    MFCD01631882
    Molecular Formula:
    C12H8Cl2O2S
    Molecular Weight:
    287.17
    SDS

  • 4'-Chloroacetophenone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Acetyl-4-chlorobenzene
    Hazmat
    Catalog Number:
    26758
    CAS Number:
    99-91-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000624
    Molecular Formula:
    C8H7ClO
    Molecular Weight:
    154.6
    Specification Sheet SDS

  • 4'-Chlorobiphenyl-4-carbaldehyde

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    4-(4-Chlorophenyl)benzaldehyde
    Catalog Number:
    23372
    CAS Number:
    80565-30-6
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD01631911
    Molecular Formula:
    C13H9ClO
    Molecular Weight:
    216.67
    Specification Sheet SDS

  • 4'-Chloropropiophenone

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Chlorophenyl ethyl ketone
    Catalog Number:
    26760
    CAS Number:
    6285-05-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000626
    Molecular Formula:
    C9H9ClO
    Molecular Weight:
    168.62
    Specification Sheet SDS

  • 4'-Chloro[1,1'-biphenyl]-4-sulfonyl chloride

    Purity:
    ≥ 95% (NMR)
    Synonym:
    4-(4-Chlorophenyl)benzenesulfonyl chloride
    Catalog Number:
    23379
    CAS Number:
    20443-74-7
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD01631918
    Molecular Formula:
    C12H8Cl2O2S
    Molecular Weight:
    287.17
    Specification Sheet SDS

  • 4'-Cyano-2'-methylacetophenone

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Acetyl-3-methylbenzonitrile
    Catalog Number:
    29291
    CAS Number:
    496848-58-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD11044851
    Molecular Formula:
    C10H9NO
    Molecular Weight:
    159.19
    Specification Sheet SDS

  • 4'-Demethylepipodophyllotoxin

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4'-Dmep
    Catalog Number:
    28158
    CAS Number:
    6559-91-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00189421
    Molecular Formula:
    C21H20O8
    Molecular Weight:
    400.38
    Specification Sheet SDS

  • 4'-Ethoxyacetophenone

    Purity:
    ≥ 99%
    Synonym:
    4-Acetylphenetole
    Catalog Number:
    27206
    CAS Number:
    1676-63-7
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00009095
    Molecular Formula:
    C10H12O2
    Molecular Weight:
    164.2
    Specification Sheet SDS

  • 4'-Fluoro-2'-hydroxyacetophenone

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45589
    CAS Number:
    1481-27-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00143203
    Molecular Formula:
    C8H7FO2
    Molecular Weight:
    154.14
    Specification Sheet SDS

  • 4'-Fluoro-2'-nitroacetanilide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45202
    CAS Number:
    448-39-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00031517
    Molecular Formula:
    C8H7FN2O3
    Molecular Weight:
    198.15
    Specification Sheet SDS

  • 4'-Fluoro-3'-(trifluoromethyl)acetophenone

    Purity:
    ≥ 97% (GC)
    Synonym:
    5-Acetyl-2-fluorobenzotrifluoride
    Catalog Number:
    45576
    CAS Number:
    208173-24-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00061252
    Molecular Formula:
    C9H6F4O
    Molecular Weight:
    206.14
    Specification Sheet SDS

  • 4'-Fluoro-3'-methylacetophenone

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45615
    CAS Number:
    369-32-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04972879
    Molecular Formula:
    C9H9FO
    Molecular Weight:
    152.17
    Specification Sheet SDS

  • 4'-Fluoro-3'-nitroacetophneone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-(4-Fluoro-3-nitrophenyl)ethanone
    Catalog Number:
    24673
    CAS Number:
    400-93-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00115369
    Molecular Formula:
    C8H6FNO3
    Molecular Weight:
    183.14
    Specification Sheet SDS

  • 4'-Fluoro-4-methoxychalcone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (E-1-(4-Fluorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
    Catalog Number:
    24824
    CAS Number:
    2965-64-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00017964
    Molecular Formula:
    C16H13FO2
    Molecular Weight:
    256.28
    Specification Sheet SDS

  • 4'-Fluoroacetanilide

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Acetamido-4-fluorobenzene
    Catalog Number:
    45227
    CAS Number:
    351-83-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00016335
    Molecular Formula:
    C8H8FNO
    Molecular Weight:
    153.16
    Specification Sheet SDS

  • 4'-Fluoroacetophenone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Acetyl-4-fluorobenzene
    Hazmat
    Catalog Number:
    26748
    CAS Number:
    403-42-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000354
    Molecular Formula:
    C8H7FO
    Molecular Weight:
    138.14
    Specification Sheet SDS

  • 4'-Fluorobiphenyl-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-(4-Fluorophenyl)benzoic acid
    Catalog Number:
    23281
    CAS Number:
    10540-39-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00452724
    Molecular Formula:
    C13H9FO2
    Molecular Weight:
    216.21
    Specification Sheet SDS

  • 4'-Fluorobiphenyl-4-carbaldehyde

    Purity:
    ≥ 97% (GC)
    Synonym:
    4'-Fluoro-[1,1'-biphenyl]-4-carboxaldehyde
    Catalog Number:
    23373
    CAS Number:
    60992-98-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01631912
    Molecular Formula:
    C13H9FO
    Molecular Weight:
    200.21
    Specification Sheet SDS

  • 4'-Fluorobiphenyl-4-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-Biphenyl-4'-fluoro-carboxylic acid
    Catalog Number:
    23370
    CAS Number:
    5731-10-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01631909
    Molecular Formula:
    C13H9FO2
    Molecular Weight:
    216.21
    Specification Sheet SDS

  • 4'-Fluorochalcone

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2-Benzal-4'-fluoroacetophenone
    Catalog Number:
    24822
    CAS Number:
    399-10-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00017961
    Molecular Formula:
    C15H11FO
    Molecular Weight:
    226.25
    Specification Sheet SDS

  • 4'-Fluoropropiophenone

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ethyl 4-fluorophenyl ketone
    Catalog Number:
    24955
    CAS Number:
    456-03-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000356
    Molecular Formula:
    C9H9FO
    Molecular Weight:
    152.17
    Specification Sheet SDS

  • 4'-Fluoro[1,1'-biphenyl]-4-sulfonyl chloride

    Purity:
    ≥ 98% (NMR)
    Synonym:
    4-(4-Fluorophenyl)benzenesulfonyl chloride
    Catalog Number:
    23382
    CAS Number:
    116748-66-4
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD01631921
    Molecular Formula:
    C12H8ClFO2S
    Molecular Weight:
    270.71
    Specification Sheet SDS

  • 4′-Formylbenzo-15-crown-5

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    36184
    CAS Number:
    60835-73-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00192180
    Molecular Formula:
    C15H20O6
    Molecular Weight:
    296.32
    Specification Sheet SDS

  • 4'-Hydroxy-2'-methylacetophenone

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Acetyl-4-hydroxy-2-methylbenzene
    Catalog Number:
    26815
    CAS Number:
    875-59-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00002303
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • 4'-Hydroxy-3'-methoxyacetophenone

    Purity:
    ≥ 98% (GC)
    Synonym:
    Acetovanillone
    Catalog Number:
    42167
    CAS Number:
    498-02-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008747
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • 4'-Hydroxy-3'-methylacetophenone

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Acetyl-2-methylphenol
    Catalog Number:
    26808
    CAS Number:
    876-02-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00002231
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • 4′-Hydroxy-4-biphenylcarboxylic acid

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 98.5% (HPLC)
    Synonym:
    4-(4-Hydroxyphenyl)benzoic acid
    Catalog Number:
    41848
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    58574-03-1
    Purity Limit:
    ≥ 98.5% (HPLC)
    MDL NO:
    MFCD00059078
    Molecular Formula:
    C13H10O3
    Molecular Weight:
    214.22
    Specification Sheet SDS

  • 4'-Hydroxyacetanilide

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    4-Acetamidophenol
    Catalog Number:
    37926
    CAS Number:
    103-90-2
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD00002328
    Molecular Formula:
    C8H9NO2
    Molecular Weight:
    151.17
    Specification Sheet SDS

  • 4′-Hydroxyacetophenone

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Acetophenol
    Catalog Number:
    30857
    CAS Number:
    99-93-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00002359
    Molecular Formula:
    C8H8O2
    Molecular Weight:
    136.15
    Specification Sheet SDS

  • 4'-Hydroxyazobenzene-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(4-Hydroxyphenylazo)benzoic acid
    Catalog Number:
    47505
    CAS Number:
    1634-82-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00002428
    Molecular Formula:
    C13H10N2O3
    Molecular Weight:
    242.23
    Specification Sheet SDS
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