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25001

  • 1,3-Dimesitylimidazolium-2-carboxylate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,3-Bis(2,4,6-trimethylphenyl)imidazolium-2-carboxylate
    Catalog Number:
    40618
    CAS Number:
    675877-56-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD31618131
    Molecular Formula:
    C22H24N2O2
    Molecular Weight:
    348.45
    Specification Sheet SDS

  • 1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane

    Purity:
    ≥ 90% (GC)
    Catalog Number:
    40541
    CAS Number:
    94593-08-5
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD05663939
    Molecular Formula:
    C26H26O3Si2
    Molecular Weight:
    442.66
    Specification Sheet SDS

  • 1,3-Dimethyl-1,1,3,3-tetraphenyldisilazane

    Purity:
    ≥ 95% (GC)
    Synonym:
    Bis(methyldiphenylsilyl)amine
    Catalog Number:
    47429
    CAS Number:
    7453-26-1
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00042831
    Molecular Formula:
    C26H27NSi2
    Molecular Weight:
    409.68
    Specification Sheet SDS

  • 1,3-Dimethyl-1,3-diphenyl-1,3-divinyldisiloxane

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,3-Divinyl-1,3-diphenyl-1,3-dimethyldisiloxane
    Catalog Number:
    40520
    CAS Number:
    2627-97-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00053860
    Molecular Formula:
    C18H22OSi2
    Molecular Weight:
    310.54
    Specification Sheet SDS

  • 1,3-Dimethyl-1H-pyrazol-4-amine dihydrochloride

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    4-Amino-1,3-dimethylpyrazole dihydrochloride
    Catalog Number:
    26223
    CAS Number:
    197367-87-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD07625944
    Molecular Formula:
    C5H9N3·2HCl
    Molecular Weight:
    184.07
    Specification Sheet SDS

  • 1,3-Dimethyl-1H-pyrazole-4-carboxaldehyde

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1,3-Dimethylpyrazole-4-carboxaldehyde
    Catalog Number:
    28114
    CAS Number:
    25016-12-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00159635
    Molecular Formula:
    C6H8N2O
    Molecular Weight:
    124.14
    Specification Sheet SDS

  • 1,3-Dimethyl-1H-pyrazole-5-carbohydrazide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,5-Dimethyl-2H-pyrazole-3-carboxylic acid hydrazide
    Catalog Number:
    25105
    CAS Number:
    89187-40-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02253833
    Molecular Formula:
    C6H10N4O
    Molecular Weight:
    154.17
    Specification Sheet SDS

  • 1,3-Dimethyl-1H-pyrazole-5-carboxylic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    25100
    CAS Number:
    5744-56-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00159636
    Molecular Formula:
    C6H8N2O2
    Molecular Weight:
    140.14
    Specification Sheet SDS

  • 1,3-Dimethyl-2-(2-thienyl)imidazolidine

    Catalog Number:
    42931
    CAS Number:
    104208-13-1
    MDL NO:
    MFCD00191636
    Molecular Formula:
    C9H14N2S
    Molecular Weight:
    182.29
    Specification Sheet SDS

  • 1,3-Dimethyl-2-imidazolidinone

    Purity:
    ≥ 99% (GC)
    Synonym:
    N,N'-Dimethyl-ethylene-urea
    Catalog Number:
    12724
    CAS Number:
    80-73-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003188
    Molecular Formula:
    C5H10N2O
    Molecular Weight:
    114.15
    Specification Sheet SDS

  • 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1,3-Dimethyl-2-oxohexahydropyrimidine
    Catalog Number:
    29930
    CAS Number:
    7226-23-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006550
    Molecular Formula:
    C6H12N2O
    Molecular Weight:
    128.17
    Specification Sheet SDS

  • 1,3-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,3-Dimethylpyrazole-4-boronic acid pinacol ester
    Catalog Number:
    39965
    CAS Number:
    1046832-21-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD09864190
    Molecular Formula:
    C11H19BN2O2
    Molecular Weight:
    222.1
    Specification Sheet SDS

  • 1,3-Dimethyl-5-pyrazolone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,4-Dihydro-2,5-dimethyl-3H-pyrazol-3-one
    Catalog Number:
    43622
    CAS Number:
    2749-59-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00067008
    Molecular Formula:
    C5H8N2O
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • 1,3-Dimethyl-6-chlorouracil

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    6-Chloro-1,3-dimethyluracil
    Catalog Number:
    44861
    CAS Number:
    6972-27-6
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00038066
    Molecular Formula:
    C6H7ClN2O2
    Molecular Weight:
    174.58
    Specification Sheet SDS

  • 1,3-Dimethylimidazolium bis(trifluoromethanesulfonyl)imide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39810
    CAS Number:
    174899-81-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD18251322
    Molecular Formula:
    C7H9F6N3O4S2
    Molecular Weight:
    377.28
    Specification Sheet SDS

  • 1,3-Dimethylimidazolium chloride

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    39766
    CAS Number:
    79917-88-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD08276366
    Molecular Formula:
    C5H9ClN2
    Molecular Weight:
    132.59
    Specification Sheet SDS

  • 1,3-Dimethylimidazolium dimethyl phosphate

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    39809
    CAS Number:
    654058-04-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD08275369
    Molecular Formula:
    C7H15N2O4P
    Molecular Weight:
    222.18
    Specification Sheet SDS

  • 1,3-Dimethylimidazolium iodide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39802
    CAS Number:
    4333-62-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00159685
    Molecular Formula:
    C5H9IN2
    Molecular Weight:
    224.05
    Specification Sheet SDS

  • 1,3-Dimethylimidazolium methyl sulfate

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39811
    CAS Number:
    97345-90-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03453276
    Molecular Formula:
    C6H12N2O4S
    Molecular Weight:
    208.23
    Specification Sheet SDS

  • 1,3-Dimethylimidazolium-2-carboxylate

    Purity:
    ≥ 80% (HPLC)
    Synonym:
    1,3-Bis(methyl)imidazolium-2-carboxylate
    Catalog Number:
    40619
    CAS Number:
    536755-29-0
    Purity Limit:
    ≥ 80% (HPLC)
    MDL NO:
    MFCD07636581
    Molecular Formula:
    C6H8N2O2
    Molecular Weight:
    140.14
    Specification Sheet SDS

  • 1,3-Dimethylpyrazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43620
    CAS Number:
    694-48-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00036665
    Molecular Formula:
    C5H8N2
    Molecular Weight:
    96.13
    Specification Sheet SDS

  • 1,3-Dimethyluracil

    Purity:
    ≥ 99% (Assay)
    Synonym:
    2,4-Dihydroxy-1,3-dimethylpyrimidine
    Catalog Number:
    25591
    CAS Number:
    874-14-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00038065
    Molecular Formula:
    C6H8N2O2
    Molecular Weight:
    140.14
    Specification Sheet SDS

  • 1,3-Dimethylurea

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N,N'-Dimethylurea
    Catalog Number:
    02542
    CAS Number:
    96-31-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00008286
    Molecular Formula:
    C3H8N2O
    Molecular Weight:
    88.11
    Specification Sheet SDS

  • 1,3-Dinitrobenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    49339
    CAS Number:
    99-65-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007222
    Molecular Formula:
    C6H4N2O4
    Molecular Weight:
    168.11
    Specification Sheet

  • 1,3-Dioxacyclopentane, Anhydrous, Contains ~ 75 ppm BHT as inhibitor.

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    1,3-Dioxolane
    Hazmat
    Catalog Number:
    26865
    CAS Number:
    646-06-0
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003207
    Molecular Formula:
    C3H6O2
    Molecular Weight:
    74.08
    Specification Sheet SDS

  • 1,3-Dioxolane-2,2-diethanol

    Purity:
    ≥ 98% (NMR)
    Synonym:
    2-[2-(2-Hydroxyethyl)-[1,3]dioxolan-2-yl]ethanol
    Catalog Number:
    18670
    CAS Number:
    5694-95-1
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD06658435
    Molecular Formula:
    C7H14O4
    Molecular Weight:
    162.18
    Specification Sheet SDS

  • 1,3-Dipalmitoyl-glycero-2-phosphoethanolamine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,3-Dihexadecanoyl-glycero-2-phosphoethanolamine
    Catalog Number:
    14701
    CAS Number:
    67303-93-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00038196
    Molecular Formula:
    C37H74NO8P
    Molecular Weight:
    691.97
    SDS

  • 1,3-Diphenyl-1,3-propanedione

    Purity:
    ≥ 99% (GC)
    Synonym:
    Dibenzoylmethane
    Catalog Number:
    00693
    CAS Number:
    120-46-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003085
    Molecular Formula:
    C15H12O2
    Molecular Weight:
    224.26
    Specification Sheet SDS

  • 1,3-Diphenyl-1H-pyrazole-4-carbaldehyde

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    25277
    CAS Number:
    21487-45-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00525714
    Molecular Formula:
    C16H12N2O
    Molecular Weight:
    248.28
    Specification Sheet SDS

  • 1,3-Diphenylacetone

    Purity:
    ≥ 99% (Assay)
    Synonym:
    1,3-Diphenyl-2-propanone
    Catalog Number:
    21958
    CAS Number:
    102-04-5
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00004795
    Molecular Formula:
    C15H14O
    Molecular Weight:
    210.28
    Specification Sheet SDS

  • 1,3-Diphenylacetone p-tosylhydrazone

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,3-Diphenyl-2-propanone p-tosylhydrazone
    Catalog Number:
    41792
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    19816-88-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00009645
    Molecular Formula:
    C22H22N2O2S
    Molecular Weight:
    378.49
    Specification Sheet SDS

  • 1,3-Diphenylisobenzofuran

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    42659
    CAS Number:
    5471-63-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00005931
    Molecular Formula:
    C20H14O
    Molecular Weight:
    270.33
    Specification Sheet SDS

  • 1,3-Diphenylpyrazole-4-propionic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    25780
    CAS Number:
    108446-77-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02714747
    Molecular Formula:
    C18H16N2O2
    Molecular Weight:
    292.34
    Specification Sheet SDS

  • 1,3-Diphenyltetramethyldisilazane

    Purity:
    ≥ 95.5% (GC)
    Synonym:
    Tetramethyl-1,3-diphenyldisilazane
    Catalog Number:
    40572
    CAS Number:
    3449-26-1
    Purity Limit:
    ≥ 95.5% (GC)
    MDL NO:
    MFCD00042916
    Molecular Formula:
    C16H23NSi2
    Molecular Weight:
    285.54
    Specification Sheet SDS

  • 1,3-Diphenylurea

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    N,N'-Diphenylurea (sym.)
    Catalog Number:
    01473
    CAS Number:
    102-07-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003017
    Molecular Formula:
    C13H12N2O
    Molecular Weight:
    212.25
    Specification Sheet SDS

  • 1,3-Dithiane

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    43191
    CAS Number:
    505-23-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00006654
    Molecular Formula:
    C4H8S2
    Molecular Weight:
    120.23
    Specification Sheet SDS

  • 1,3-Divinyl-1,1,3,3-tetramethyldisilazane

    Purity:
    ≥ 97% (NMR)
    Synonym:
    1,1,3,3-Tetramethyl-1,3-divinyldisilazane
    Catalog Number:
    40569
    CAS Number:
    7691-02-3
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD00042846
    Molecular Formula:
    C8H19NSi2
    Molecular Weight:
    185.42
    Specification Sheet SDS

  • 1,3-Divinyltetramethyldisiloxane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1,1,3,3-Tetramethyl-1,3-divinyldisiloxane
    Hazmat
    Catalog Number:
    37408
    CAS Number:
    2627-95-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014933
    Molecular Formula:
    C8H18OSi2
    Molecular Weight:
    186.4
    Specification Sheet SDS

  • 1,3-Oxazole-4-carboxylic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    4-Oxazolecarboxylic acid
    Catalog Number:
    17539
    CAS Number:
    23012-13-7
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD06797151
    Molecular Formula:
    C4H3NO3
    Molecular Weight:
    113.07
    Specification Sheet SDS

  • 1,3-Propanediol

    Purity:
    ≥ 99.5% (GC)
    Synonym:
    1,3-Dihydroxypropane
    Catalog Number:
    24462
    CAS Number:
    504-63-2
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00002949
    Molecular Formula:
    C3H8O2
    Molecular Weight:
    76.09
    Specification Sheet SDS

  • 1,3-Propanesultone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,2-Oxathiolane, 2,2-dioxide
    Hazmat
    Catalog Number:
    22005
    CAS Number:
    1120-71-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005355
    Molecular Formula:
    C3H6O3S
    Molecular Weight:
    122.14
    Specification Sheet SDS

  • 1,3-Thiazol-2-ylmethanol

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-(Hydroxymethyl)-1,3-thiazole
    Catalog Number:
    24020
    CAS Number:
    14542-12-2
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD06200855
    Molecular Formula:
    C4H5NOS
    Molecular Weight:
    115.16
    Specification Sheet SDS

  • 1,3-Thiazole-4-carboxaldehyde

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Thiazole-4-carboxaldehyde
    Catalog Number:
    17392
    CAS Number:
    3364-80-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00626896
    Molecular Formula:
    C4H3NOS
    Molecular Weight:
    113.14
    Specification Sheet SDS

  • 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane

    Purity:
    96 - 104% (Assay by titration)
    Synonym:
    1,10-Diaza-18-crown-6
    Catalog Number:
    36049
    CAS Number:
    23978-55-4
    Purity Limit:
    96 - 104% (Assay by titration)
    MDL NO:
    MFCD00005112
    Molecular Formula:
    C12H26N2O4
    Molecular Weight:
    262.35
    Specification Sheet SDS

  • 1,4,5,6-Tetrahydro-6-oxopyridazine-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    43668
    CAS Number:
    27372-38-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00052030
    Molecular Formula:
    C5H6N2O3
    Molecular Weight:
    142.11
    Specification Sheet SDS

  • 1,4,7,10,13,16-Hexaazacyclooctadecane hexahydrochloride

    Purity:
    ≥ 98%
    Synonym:
    Hexacyclen Hexahydrochloride
    Catalog Number:
    40901
    CAS Number:
    58105-91-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD10566905
    Molecular Formula:
    C12H30N6·6HCl
    Molecular Weight:
    477.16
    Specification Sheet SDS

  • 1,4,7,10-Tetraazacyclododecane tetrahydrochloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Cyclen tetrahydrochloride
    Catalog Number:
    37167
    CAS Number:
    10045-25-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00068484
    Molecular Formula:
    C8H20N4·4HCl
    Molecular Weight:
    318.11
    Specification Sheet SDS

  • 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid

    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    DOTA
    Catalog Number:
    36050
    CAS Number:
    60239-18-1
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00068657
    Molecular Formula:
    C16H28N4O8·xH2O
    Molecular Weight:
    404.42
    Specification Sheet SDS

  • 1,4,7,10-Tetrabenzyl-1,4,7,10-tetraazacyclododecane

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    40908
    CAS Number:
    18084-64-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD05864401
    Molecular Formula:
    C36H44N4
    Molecular Weight:
    532.78
    Specification Sheet SDS

  • 1,4,7-tri-Boc-1,4,7,10-tetraaza-cyclododecane

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N,N',N''-tri-Boc-cyclen
    Catalog Number:
    29264
    CAS Number:
    175854-39-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD09953471
    Molecular Formula:
    C23H44N4O6
    Molecular Weight:
    472.62
    Specification Sheet SDS
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