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25001

  • 1,2,4-Triazole sodium salt

    Purity:
    ≥ 95% (titration)
    Catalog Number:
    27640
    CAS Number:
    41253-21-8
    Purity Limit:
    ≥ 95% (titration)
    MDL NO:
    MFCD00044437
    Molecular Formula:
    C2H2N3Na
    Molecular Weight:
    91.05
    Specification Sheet SDS

  • 1,2,4-Triazole-3-carboxamide

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    44372
    CAS Number:
    3641-08-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD03990481
    Molecular Formula:
    C3H4N4O
    Molecular Weight:
    112.09
    Specification Sheet SDS

  • 1,2,4-Triazolo[4,3-a]pyridin-3(2H-one

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3-Hydroxytriazolo[4,3-a]pyridine
    Catalog Number:
    32071
    CAS Number:
    6969-71-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00022632
    Molecular Formula:
    C6H5N3O
    Molecular Weight:
    135.12
    Specification Sheet SDS

  • 1,2,4-Trifluorobenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45069
    CAS Number:
    367-23-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000305
    Molecular Formula:
    C6H3F3
    Molecular Weight:
    132.09
    Specification Sheet SDS

  • 1,2,4-Trihydroxy-9,10-anthracenedione

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Purpurin
    Catalog Number:
    22772
    CAS Number:
    81-54-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00001203
    Molecular Formula:
    C14H8O5
    Molecular Weight:
    256.21
    Specification Sheet SDS

  • 1,2,5,6-Di-O-isopropylidene-α-L-glucofuranose

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    27871
    CAS Number:
    79943-22-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00080779
    Molecular Formula:
    C12H20O6
    Molecular Weight:
    260.28
    Specification Sheet SDS

  • 1,2,5-Thiadiazole-3-carboxylic acid

    Purity:
    ≥ 99% (assay)
    Catalog Number:
    17570
    CAS Number:
    13368-86-0
    Purity Limit:
    ≥ 99% (assay)
    MDL NO:
    MFCD01334979
    Molecular Formula:
    C3H2N2O2S
    Molecular Weight:
    130.13
    Specification Sheet SDS

  • 1,2,5-Trimethylpyrrole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43804
    CAS Number:
    930-87-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00003090
    Molecular Formula:
    C7H11N
    Molecular Weight:
    109.17
    Specification Sheet SDS

  • 1,2,6-Hexanetrio

    Purity:
    ≥ 99% (GC)
    Synonym:
    1,2,6-Trihydroxyhexane
    Catalog Number:
    37932
    CAS Number:
    106-69-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00002976
    Molecular Formula:
    C6H14O3
    Molecular Weight:
    134.18
    Specification Sheet SDS

  • 1,2,6-Trimethyl-1H-indole-3-carbaldehyde

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    26544
    CAS Number:
    842971-69-1
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD06589824
    Molecular Formula:
    C12H13NO
    Molecular Weight:
    187.2
    Specification Sheet SDS

  • 1,2-Benzenediboronic acid bis(pinacol) ester

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene
    Catalog Number:
    39971
    CAS Number:
    269410-07-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD28969469
    Molecular Formula:
    C18H28B2O4
    Molecular Weight:
    330.04
    Specification Sheet SDS

  • 1,2-Benzenedisulfonic imide

    Purity:
    ≥ 98% (Assay by titration, HPLC)
    Synonym:
    o-Benzenedisulfonimide
    Catalog Number:
    36886
    CAS Number:
    4482-01-3
    Purity Limit:
    ≥ 98% (Assay by titration, HPLC)
    MDL NO:
    MFCD07779379
    Molecular Formula:
    C6H5NO4S2
    Molecular Weight:
    219.23
    Specification Sheet SDS

  • 1,2-Benzisothiazol-3(2H)-one

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1,2-Benzisothiazol-3-one
    Hazmat
    Catalog Number:
    31729
    CAS Number:
    2634-33-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00044001
    Molecular Formula:
    C7H5NOS
    Molecular Weight:
    151.19
    Specification Sheet SDS

  • 1,2-Benzisoxazole

    Purity:
    ≥ 96% (GC)
    Synonym:
    Indoxazene
    Catalog Number:
    43083
    CAS Number:
    271-95-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00005852
    Molecular Formula:
    C7H5NO
    Molecular Weight:
    119.12
    Specification Sheet SDS

  • 1,2-Benzisoxazole-3-acetic acid

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43085
    CAS Number:
    4865-84-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02180388
    Molecular Formula:
    C9H7NO3
    Molecular Weight:
    177.16
    Specification Sheet SDS

  • 1,2-Bis(2,2-diethoxyethyl) disulfide

    Hazmat
    Purity:
    ≥ 85% (GC)
    Hazmat
    Catalog Number:
    36035
    CAS Number:
    76505-71-0
    Purity Limit:
    ≥ 85% (GC)
    MDL NO:
    MFCD07357407
    Molecular Formula:
    C12H26O4S2
    Molecular Weight:
    298.46
    Specification Sheet SDS

  • 1,2-Bis(2-Aminophenoxy)ethane-N,N,N′,N′-tetraacetic acid

    Purity:
    ≥ 98% (NMR)
    Synonym:
    2,2'-(Ethylenedioxy)dianiline-N,N,N',N'-tetraacetic acid
    Catalog Number:
    36036
    CAS Number:
    85233-19-8
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00036255
    Molecular Formula:
    C22H24N2O10
    Molecular Weight:
    476.43
    Specification Sheet SDS

  • 1,2-bis(2-Aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    BAPTA·4K
    Catalog Number:
    00865
    CAS Number:
    73630-08-7
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD00070080
    Molecular Formula:
    C22H20N2O10K4
    Molecular Weight:
    628.8
    Specification Sheet SDS

  • 1,2-Bis(4'-methyl-2,2'-bipyridin-4-yl)ethane

    Purity:
    ≥ 96% (GC)
    Synonym:
    4,4''-(1,2-Ethanediyl)bis(4'-methyl-2,2'-bipyridine)
    Catalog Number:
    40917
    CAS Number:
    96897-04-0
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD23380203
    Molecular Formula:
    C24H22N4
    Molecular Weight:
    366.47
    Specification Sheet SDS

  • 1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyne

    Purity:
    ≥ 98% (GC)
    Synonym:
    Acetylene-1,2-diyl bis(boronic acid pinacol ester)
    Catalog Number:
    39900
    CAS Number:
    1010840-17-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD22666429
    Molecular Formula:
    C14H24B2O4
    Molecular Weight:
    277.96
    Specification Sheet SDS

  • 1,2-Bis(chlorodimethylsilyl)ethane

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    1,1,4,4-Tetramethyl-1,4-dichloro-disilethylene
    Hazmat
    Catalog Number:
    36409
    CAS Number:
    13528-93-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00000505
    Molecular Formula:
    C6H16Cl2Si2
    Molecular Weight:
    215.27
    Specification Sheet SDS

  • 1,2-Bis(dimethylphosphino)ethane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Ethylenebis(dimethylphosphine)
    Hazmat
    Catalog Number:
    41152
    CAS Number:
    23936-60-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00008511
    Molecular Formula:
    C6H16P2
    Molecular Weight:
    150.14
    Specification Sheet SDS

  • 1,2-Bis(dimethylsilyl)benzene

    Purity:
    ≥ 94% (GC)
    Synonym:
    1,2-Phenylenebis(dimethylsilane)
    Catalog Number:
    40498
    CAS Number:
    17985-72-7
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD00142462
    Molecular Formula:
    C10H18Si2
    Molecular Weight:
    194.42
    Specification Sheet SDS

  • 1,2-Bis(diphenylphosphino)benzene

    Purity:
    ≥ 98% (GC)
    Synonym:
    o-Bis(diphenylphosphino)benzene
    Catalog Number:
    41148
    CAS Number:
    13991-08-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014081
    Molecular Formula:
    C30H24P2
    Molecular Weight:
    446.47
    Specification Sheet SDS

  • 1,2-Bis(diphenylphosphino)ethane

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Ethylenebis(diphenylphosphine)
    Catalog Number:
    40726
    CAS Number:
    1663-45-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003047
    Molecular Formula:
    C26H24P2
    Molecular Weight:
    398.43
    Specification Sheet SDS

  • 1,2-Bis(maleimido)ethane

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Ethylene-bis-maleimide
    Catalog Number:
    23078
    CAS Number:
    5132-30-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00458699
    Molecular Formula:
    C10H8N2O4
    Molecular Weight:
    220.18
    Specification Sheet SDS

  • 1,2-Bis(phenylsulfinyl)ethane Palladium(II) diacetate

    Purity:
    ≥ 96% (Assay by titration)
    Synonym:
    White catalyst
    Catalog Number:
    40669
    CAS Number:
    858971-43-4
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD09842752
    Molecular Formula:
    C18H20O6PdS2
    Molecular Weight:
    502.89
    Specification Sheet SDS

  • 1,2-Bis(trichlorosilyl)ethane

    Hazmat
    Purity:
    ≥ 96.5% (GC)
    Synonym:
    1,1,1,4,4,4-Hexachlorodisilethylene
    Hazmat
    Catalog Number:
    40434
    CAS Number:
    2504-64-5
    Purity Limit:
    ≥ 96.5% (GC)
    MDL NO:
    MFCD00013601
    Molecular Formula:
    C2H4Cl6Si2
    Molecular Weight:
    296.92
    Specification Sheet SDS

  • 1,2-Bis(trifluoromethyl)benzene

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    α,α,α,α',α',α'-Hexafluoro-o-xylene
    Hazmat
    Catalog Number:
    45100
    CAS Number:
    433-95-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD03094218
    Molecular Formula:
    C8H4F6
    Molecular Weight:
    214.11
    Specification Sheet SDS

  • 1,2-Bis(trimethylsiloxy)ethane

    Hazmat
    Purity:
    ≥ 96% (GC)
    Synonym:
    Ethylenedioxybis(trimethylsilane)
    Hazmat
    Catalog Number:
    37320
    CAS Number:
    7381-30-8
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00009640
    Molecular Formula:
    C8H22O2Si2
    Molecular Weight:
    206.43
    Specification Sheet SDS

  • 1,2-Bis(trimethylsilylthio)ethane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Ethylenedithiobis(trimethylsilane)
    Hazmat
    Catalog Number:
    37321
    CAS Number:
    51048-29-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00042832
    Molecular Formula:
    C8H22S2Si2
    Molecular Weight:
    238.57
    Specification Sheet SDS

  • 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene

    Purity:
    ≥ 97% (Assay)
    Synonym:
    1,2-Bis[(2R,5R)-2,5-dimethylphospholan-1-yl]benzene
    Catalog Number:
    41150
    CAS Number:
    147253-67-6
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD00142336
    Molecular Formula:
    C18H28P2
    Molecular Weight:
    306.37
    Specification Sheet SDS

  • 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane

    Purity:
    ≥ 95% (GC)
    Synonym:
    1,2-Bis[(2R,5R)-2,5-dimethylphospholan-1-yl]ethane
    Catalog Number:
    41158
    CAS Number:
    129648-07-3
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD01073770
    Molecular Formula:
    C14H28P2
    Molecular Weight:
    258.33
    Specification Sheet SDS

  • 1,2-Bis[(dimethylamino)dimethylsilyl]ethane

    Purity:
    ≥ 93% (GC)
    Synonym:
    1,1'-Ethylenebis(N,N,1,1-tetramethylsilanamine)
    Catalog Number:
    40574
    CAS Number:
    91166-50-6
    Purity Limit:
    ≥ 93% (GC)
    MDL NO:
    MFCD00010649
    Molecular Formula:
    C10H28N2Si2
    Molecular Weight:
    232.52
    Specification Sheet SDS

  • 1,2-Bis[bis(pentafluorophenyl)phosphino]ethane

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    41161
    CAS Number:
    76858-94-1
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00058841
    Molecular Formula:
    C26H4F20P2
    Molecular Weight:
    758.23
    Specification Sheet SDS

  • 1,2-Cyclohexanedione

    Purity:
    ≥ 96% (Assay)
    Synonym:
    Dihydrocatechol
    Catalog Number:
    02296
    CAS Number:
    765-87-7
    Purity Limit:
    ≥ 96% (Assay)
    MDL NO:
    MFCD00001648
    Molecular Formula:
    C6H8O2
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • 1,2-Di-tert-butoxy-1,1,2,2-tetramethyldisilane

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    40453
    CAS Number:
    78669-53-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD32062899
    Molecular Formula:
    C12H30O2Si2
    Molecular Weight:
    262.54
    Specification Sheet SDS

  • 1,2-Diaminoethane trityl resin (0.8-1.2 meq/g, 200-400 mesh)

    Catalog Number:
    04306
    MDL NO:
    MFCD00283067
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • 1,2-Diaminopropane-N,N,N′,N′-tetraacetic acid

    Purity:
    ≥ 98%
    Catalog Number:
    36038
    CAS Number:
    4408-81-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00004286
    Molecular Formula:
    C11H18N2O8
    Molecular Weight:
    306.27
    Specification Sheet SDS

  • 1,2-Diarachidoyl-sn-glycero-3-phosphocholine

    Purity:
    ≥ 99%
    Synonym:
    L-α-Phosphatidylcholine, diarachidoyl
    Catalog Number:
    33555
    CAS Number:
    61596-53-0
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00067533
    Molecular Formula:
    C48H96NO8P
    Molecular Weight:
    846.25
    SDS

  • 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane

    Purity:
    ≥ 98% (GC)
    Synonym:
    Flon-113B-2
    Catalog Number:
    45673
    CAS Number:
    354-51-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00039316
    Molecular Formula:
    C2Br2ClF3
    Molecular Weight:
    276.28
    Specification Sheet SDS

  • 1,2-Dibromo-3,5-difluorobenzene

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45834
    CAS Number:
    139215-43-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00042559
    Molecular Formula:
    C6H2Br2F2
    Molecular Weight:
    271.89
    Specification Sheet SDS

  • 1,2-Dibromo-4,5-difluorobenzene

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    45833
    CAS Number:
    64695-78-9
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009890
    Molecular Formula:
    C6H2Br2F2
    Molecular Weight:
    271.89
    Specification Sheet SDS

  • 1,2-Dibromo-4-fluorobenzene

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45804
    CAS Number:
    2369-37-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00070780
    Molecular Formula:
    C6H3Br2F
    Molecular Weight:
    253.9
    Specification Sheet SDS

  • 1,2-Dibromo-4-iodobenzene

    Purity:
    ≥ 99% (GC)
    Synonym:
    3,4-Dibromoiodobenzene
    Catalog Number:
    35330
    CAS Number:
    909072-74-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD09753707
    Molecular Formula:
    C6H3Br2I
    Molecular Weight:
    361.8
    Specification Sheet SDS

  • 1,2-Dibromobenzene

    Purity:
    ≥ 99% (GC)
    Synonym:
    o-Dibromobenzene
    Catalog Number:
    26731
    CAS Number:
    583-53-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000057
    Molecular Formula:
    C6H4Br2
    Molecular Weight:
    235.91
    Specification Sheet SDS

  • 1,2-Dibromocyclohexane

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    27789
    CAS Number:
    5401-62-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00066781
    Molecular Formula:
    C6H10Br2
    Molecular Weight:
    241.95
    Specification Sheet SDS

  • 1,2-Dibromopropane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Propylene dibromide
    Hazmat
    Catalog Number:
    49225
    CAS Number:
    78-75-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000148
    Molecular Formula:
    C3H6Br2
    Molecular Weight:
    201.89
    Specification Sheet SDS

  • 1,2-Dibromotetrachloroethane

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,2-Dibromo-1,1,2,2-tetrachloroethane
    Catalog Number:
    37238
    CAS Number:
    630-25-1
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00000780
    Molecular Formula:
    C2Br2Cl4
    Molecular Weight:
    325.64
    Specification Sheet SDS

  • 1,2-Dibromotetrafluorobenzene

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45705
    CAS Number:
    827-08-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00039209
    Molecular Formula:
    C6Br2F4
    Molecular Weight:
    307.87
    Specification Sheet SDS
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