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Chemistry

Chemistry

11927

Our diverse selection of products are designed to enhance your work at every level. From refining asymmetric synthesis to optimizing reaction conditions with advanced catalysts, because we believe in meeting every possibility with precision.


  • Dicarbonylcyclopentadienylcobalt(I)

    Hazmat
    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Cyclopentadienylcobalt dicarbonyl
    Hazmat
    Catalog Number:
    41197
    CAS Number:
    12078-25-0
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00009589
    Molecular Formula:
    C7H5CoO2
    Molecular Weight:
    180.05
  • Catalog Number:
    41211
    CAS Number:
    676525-77-2
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD27952560
    Molecular Formula:
    C40H40F6IrN4P
    Molecular Weight:
    913.97
  • Chloro(1,3-dimesitylimidazol-2-ylidene)copper(I)

    Purity:
    ≥ 97% (NMR)
    Synonym:
    [1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]chlorocopper(I)
    Catalog Number:
    41202
    CAS Number:
    873779-78-3
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD15144833
    Molecular Formula:
    C21H24ClCuN2
    Molecular Weight:
    403.43
  • Iron(II) phthalocyanine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Phthalocyanine iron(II)
    Catalog Number:
    41215
    CAS Number:
    132-16-1
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00015953
    Molecular Formula:
    C32H16FeN8
    Molecular Weight:
    568.38
  • Copper(I) Hexafluoro-2,4-pentanedionate 1,5-cyclooctadiene complex

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    1,5-Cyclooctadiene(hexafluoro-2,4-pentanedionato)copper(I)
    Catalog Number:
    41204
    CAS Number:
    86233-74-1
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00156517
    Molecular Formula:
    C13H13CuF6O2
    Molecular Weight:
    378.78
  • Chloro(dimethylsulfide)gold(I)

    Purity:
    ≥ 97% (Based on Au) (Au : ≥ 65%)
    Synonym:
    (Dimethylsulfide)gold(I) chloride
    Catalog Number:
    41205
    CAS Number:
    29892-37-3
    Purity Limit:
    ≥ 97% (Based on Au) (Au : ≥ 65%)
    MDL NO:
    MFCD00192090
    Molecular Formula:
    C2H6AuClS
    Molecular Weight:
    294.55
  • Cyclopentadienyl(dimethyl fumarate)(triethyl phosphite)cobalt(I)

    Synonym:
    [CpCo(dimethyl fumarate)[P(OEt)3]]
    Catalog Number:
    41194
    CAS Number:
    1487195-87-8
    MDL NO:
    MFCD30725742
    Molecular Formula:
    C17H28CoO7P
    Molecular Weight:
    434.31
  • Bis(cyclopentadienyl)cobalt(III) hexafluorophosphate

    Purity:
    ≥ 96% (Assay by titration)
    Synonym:
    Cobaltocene hexafluorophosphate
    Catalog Number:
    41198
    CAS Number:
    12427-42-8
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD00011874
    Molecular Formula:
    C10H10CoF6P
    Molecular Weight:
    334.09
  • Bis(triphenylphosphine)copper tetrahydroborate

    Purity:
    ≥ 90% (Assay by titration)
    Synonym:
    Bis(triphenylphosphine)copper(I) borohydride
    Catalog Number:
    41200
    CAS Number:
    16903-61-0
    Purity Limit:
    ≥ 90% (Assay by titration)
    MDL NO:
    MFCD00013219
    Molecular Formula:
    C36H34BCuP2
    Molecular Weight:
    602.97
  • (S,S)-1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    (S,S)-Ethylenebis[(2-methoxyphenyl)phenylphosphine]
    Catalog Number:
    41169
    CAS Number:
    97858-62-3
    Purity Limit:
    ≥ 98% (Chiral purity)
    MDL NO:
    MFCD05863547
    Molecular Formula:
    C28H28O2P2
    Molecular Weight:
    458.48
  • Copper(II) tetraphenylporphyrin

    Purity:
    ≥ 85% (Assay by titration)
    Synonym:
    5,10,15,20-Tetraphenyl-21H,23H-porphine copper(II)
    Catalog Number:
    41199
    CAS Number:
    14172-91-9
    Purity Limit:
    ≥ 85% (Assay by titration)
    MDL NO:
    MFCD00148862
    Molecular Formula:
    C44H28CuN4
    Molecular Weight:
    676.28
  • Lanthanum(III) oxide

    Purity:
    ≥ 99.9%
    Synonym:
    Lanthanum trioxide
    Catalog Number:
    41182
    CAS Number:
    1312-81-8
    Purity Limit:
    ≥ 99.9%
    MDL NO:
    MFCD00011071
    Molecular Formula:
    La2O3
    Molecular Weight:
    325.81
  • Yttrium(III) Isopropoxide

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Yttrium(III) tris(isopropoxide)
    Hazmat
    Catalog Number:
    41187
    CAS Number:
    2172-12-5
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00015641
    Molecular Formula:
    C9H21O3Y
    Molecular Weight:
    266.17
  • Tetrabutylammonium tetrakis(trifluoromethyl)cuprate(III)

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Tetrabutylammonium tetrakis(trifluoromethyl)copper(III)
    Catalog Number:
    41201
    CAS Number:
    152376-94-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD31010365
    Molecular Formula:
    C20H36CuF12N
    Molecular Weight:
    582.04
  • Chloranilic acid lanthanum(III) salt decahydrate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Lanthanum(III) chloranilate decahydrate
    Catalog Number:
    41180
    CAS Number:
    32607-23-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00135764
    Molecular Formula:
    C18Cl6La2O12·10H2O
    Molecular Weight:
    1078.85
  • [1,1'-Bis(diphenylphosphino)ferrocene]cobalt(II) dichloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    [1,1'-Bis(diphenylphosphino)ferrocene]dichlorocobalt(II)
    Catalog Number:
    41193
    CAS Number:
    67292-36-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD03427161
    Molecular Formula:
    C34H28Cl2CoFeP2
    Molecular Weight:
    684.22
  • Salcomine

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    N,N'-Bis(salicylidene)ethylenediiminocobalt(II)
    Catalog Number:
    41196
    CAS Number:
    14167-18-1
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00000009
    Molecular Formula:
    C16H14CoN2O2
    Molecular Weight:
    325.23
  • Ytterbium(III) Isopropoxide

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Tris(tetramethylcyclopentadienyl)lanthanum
    Hazmat
    Catalog Number:
    41186
    CAS Number:
    6742-69-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00145532
    Molecular Formula:
    C9H21O3Yb
    Molecular Weight:
    350.32
  • Reinecke salt monohydrate

    Synonym:
    Ammonium diamminetetrathiocyanatochromate(III) monohydrate
    Catalog Number:
    41190
    CAS Number:
    13573-17-6
    MDL NO:
    MFCD00150925
    Molecular Formula:
    C4H10CrN7S4·H2O
    Molecular Weight:
    354.43
  • Yttrium(III) oxide

    Purity:
    ≥ 99.99% (Trace metals basis)
    Synonym:
    Yttrium oxide
    Catalog Number:
    41188
    CAS Number:
    1314-36-9
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    MDL NO:
    MFCD00011473
    Molecular Formula:
    Y2O3
    Molecular Weight:
    225.81
  • Ytterbium(III) oxide

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Ytterbium oxide
    Catalog Number:
    41185
    CAS Number:
    1314-37-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00011290
    Molecular Formula:
    Yb2O3
    Molecular Weight:
    394.11
  • Tris(2,4-pentanedionato)chromium(III)

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Acetylacetone chromium(III) salt
    Catalog Number:
    41189
    CAS Number:
    21679-31-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00000015
    Molecular Formula:
    C15H21CrO6
    Molecular Weight:
    349.32
  • Tris(acetylacetonato)(1,10-phenanthroline)terbium(III)

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    41184
    CAS Number:
    18078-86-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD28386120
    Molecular Formula:
    C27H29N2O6Tb
    Molecular Weight:
    636.46
  • Cobalt(II) phthalocyanine (purified by sublimation)

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Phthalocyanine cobalt(II) (purified by sublimation)
    Catalog Number:
    41191
    CAS Number:
    3317-67-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00010718
    Molecular Formula:
    C32H16CoN8
    Molecular Weight:
    571.47
  • Lanthanum(III) bis(trifluoromethanesulfonyl)imide

    Purity:
    ≥ 99%
    Synonym:
    Bis(trifluoromethanesulfonyl)imide lanthanum(III) salt
    Catalog Number:
    41179
    CAS Number:
    168106-26-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD29472538
    Molecular Formula:
    C6F18LaN3O12S6
    Molecular Weight:
    979.31
  • Tris(2,4-pentanedionato)lanthanum(III) hydrate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Acetylacetone lanthanum(III) hydrate
    Catalog Number:
    41181
    CAS Number:
    64424-12-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00149057
    Molecular Formula:
    C15H21LaO6·xH2O
    Molecular Weight:
    436.23
  • (R)-(+)-TolBINAP

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
    Catalog Number:
    41174
    CAS Number:
    99646-28-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01311709
    Molecular Formula:
    C48H40P2
    Molecular Weight:
    678.8
  • Tris(1,3-diphenyl-1,3-propanedionato)(1,10-phenanthroline)europium(III)

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Europium(III) tris(1,3-diphenyl-1,3-propanedionato) mono(1,10-phenanthroline)
    Catalog Number:
    41177
    CAS Number:
    17904-83-5
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD01321202
    Molecular Formula:
    C57H41EuN2O6
    Molecular Weight:
    1001.93
  • Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent]

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Europium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionato)
    Catalog Number:
    41176
    CAS Number:
    15522-71-1
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00000019
    Molecular Formula:
    C33H57EuO6
    Molecular Weight:
    701.78
  • Lanthanum(III) isopropoxide

    Hazmat
    Synonym:
    Tris(isopropoxy)lanthanum(III)
    Hazmat
    Catalog Number:
    41178
    CAS Number:
    19446-52-7
    MDL NO:
    MFCD00015305
    Molecular Formula:
    C9H21LaO3
    Molecular Weight:
    316.17
  • (2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2R,3R)-(-)-Norphos
    Catalog Number:
    41175
    CAS Number:
    71042-55-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00085365
    Molecular Formula:
    C31H28P2
    Molecular Weight:
    462.51
  • (S)-(-)-TolBINAP

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
    Catalog Number:
    41173
    CAS Number:
    100165-88-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01311709
    Molecular Formula:
    C48H40P2
    Molecular Weight:
    678.8
  • (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S)-(-)-4,4'-Bis(diphenylphosphino)-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41166
    CAS Number:
    210169-54-3
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD09753005
    Molecular Formula:
    C38H28O4P2
    Molecular Weight:
    610.59
  • Catalog Number:
    41165
    CAS Number:
    135139-00-3
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD01630821
    Molecular Formula:
    C52H48P2
    Molecular Weight:
    734.9
  • (R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R) QuinoxP
    Catalog Number:
    41172
    CAS Number:
    866081-62-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD10565649
    Molecular Formula:
    C18H28N2P2
    Molecular Weight:
    334.38
  • (2S,3S)-(-)-Bis(diphenylphosphino)butane

    Purity:
    ≥ 99.5% (Chiral purity)
    Synonym:
    (S,S)-Chiraphos
    Catalog Number:
    41168
    CAS Number:
    64896-28-2
    Purity Limit:
    ≥ 99.5% (Chiral purity)
    MDL NO:
    MFCD00009836
    Molecular Formula:
    C28H28P2
    Molecular Weight:
    426.48
  • (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (S)-(-)-4,4'-Bis[di(3,5-xylyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41153
    CAS Number:
    210169-57-6
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD09753008
    Molecular Formula:
    C46H44O4P2
    Molecular Weight:
    722.8
  • (R)-N,N-Dimethyl-1-[(S)-1',2-bis(diphenylphosphino)ferrocenyl]ethylamine

    Purity:
    ≥ 98% (Chiral purity)
    Synonym:
    [R,R]-1-[1-Dimethylaminoethyl]-1',2-bis[diphenylphosphino]ferrocene
    Catalog Number:
    41167
    CAS Number:
    74311-56-1
    Purity Limit:
    ≥ 98% (Chiral purity)
    MDL NO:
    MFCD00075284
    Molecular Formula:
    C38H37FeNP2
    Molecular Weight:
    625.51
  • (R)-(+)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-4,4'-Bis(diphenylphosphino)-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41159
    CAS Number:
    244261-66-3
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD09753005
    Molecular Formula:
    C38H28O4P2
    Molecular Weight:
    610.59
  • (S,S)-(+)-2,3-Bis(tert-butylmethylphosphino)quinoxaline

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S) QuinoxP
    Catalog Number:
    41171
    CAS Number:
    1107608-80-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD10567042
    Molecular Formula:
    C18H28N2P2
    Molecular Weight:
    334.38
  • 3-Methyl-1-phenyl-2-phospholene 1-oxide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,3-Dihydro-4-methyl-1-phenyl-1H-phosphole 1-oxide
    Catalog Number:
    41139
    CAS Number:
    707-61-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00014518
    Molecular Formula:
    C11H13OP
    Molecular Weight:
    192.2
  • Catalog Number:
    41170
    CAS Number:
    338800-20-7
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD28975098
    Molecular Formula:
    C22H40O2P2
    Molecular Weight:
    398.51
  • (R)-(-)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(-)-4,4'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41154
    CAS Number:
    566940-03-2
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD09753003
    Molecular Formula:
    C74H100O8P2
    Molecular Weight:
    1179.55
  • (R)-(+)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-XylBINAP
    Catalog Number:
    41143
    CAS Number:
    137219-86-4
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD01630821
    Molecular Formula:
    C52H48P2
    Molecular Weight:
    734.9
  • (R,R)-1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

    Purity:
    ≥ 98% (31P NMR)
    Synonym:
    (R,R)-Ethylenebis[(2-methoxyphenyl)phenylphosphine]
    Catalog Number:
    41162
    CAS Number:
    55739-58-7
    Purity Limit:
    ≥ 98% (31P NMR)
    MDL NO:
    MFCD05863546
    Molecular Formula:
    C28H28O2P2
    Molecular Weight:
    458.48
  • 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
  • (R,R'')-2,2''-Bis(diphenylphosphino)-1,1''-biferrocene

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    41164
    CAS Number:
    136274-57-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD11112167
    Molecular Formula:
    C44H36Fe2P2
    Molecular Weight:
    738.41
  • 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
  • Catalog Number:
    41163
    CAS Number:
    84783-64-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03094574
    Molecular Formula:
    C36H28P2
    Molecular Weight:
    522.57
  • (R)-(+)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    (R)-(+)-4,4'-Bis[di(3,5-xylyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)
    Catalog Number:
    41156
    CAS Number:
    850253-53-1
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD09753008
    Molecular Formula:
    C46H44O4P2
    Molecular Weight:
    722.8