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Chemistry

Chimie

11927

Notre sélection diversifiée de produits est conçue pour améliorer votre travail à tous les niveaux. Du raffinement de la synthèse asymétrique à l'optimisation des conditions de réaction avec des catalyseurs avancés, car nous croyons qu'il faut répondre à toutes les possibilités avec précision.


  • Ru(OAc) 2 [( R )-tolbinap]

    Synonym:
    Diacétate[( R )-(+)-2,2'-bis(di- p -tolylphosphino)-1,1'-binaphtyl]ruthénium(II)
    Catalog Number:
    40778
    CAS Number:
    116128-29-1
    MDL NO:
    MFCD09753021
    Molecular Formula:
    C 52 H 46 O 4 P 2 Ru
    Molecular Weight:
    897.95
  • [RuCl( p -cymène)((R)-binap)]Cl

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    Chlorure de chloro[( R )-(+)-2,2'-bis(diphénylphosphino)-1,1'-binaphtyl]( p -cymène)ruthénium(II)
    Catalog Number:
    40774
    CAS Number:
    145926-28-9
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD00134456
    Molecular Formula:
    C 54 H 46 Cl 2 P 2 Ru
    Molecular Weight:
    928.88
  • [RuCl( p -cymène)((R)-tolbinap)]Cl

    Synonym:
    Chlorure de chloro[( R )-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphtyl](p-cymène)ruthénium(II)
    Catalog Number:
    40772
    CAS Number:
    1034001-51-8
    MDL NO:
    MFCD09753014
    Molecular Formula:
    C 58 H 54 Cl 2 P 2 Ru
    Molecular Weight:
    984.99
  • [NH2Me2][(RuCl((R)-segphos®))2(μ-Cl)3]

    Synonym:
    Diméthylammoniumdichlorotri(m-chloro)bis[( R )-(+)-5,5'-bis(diphénylphosphino)-4,4'-bi-1,3-benzodioxole]diruthénate(II)
    Catalog Number:
    40781
    CAS Number:
    346457-41-8
    MDL NO:
    MFCD09753037
    Molecular Formula:
    C 78 H 64 Cl 5 NO 8 P 4 Ru 2
    Molecular Weight:
    1646.65
  • Pyridine-4-sulfinate de sodium

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Acide pyridine-4-sulfinique, sel de sodium
    Catalog Number:
    40770
    CAS Number:
    116008-37-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD30502924
    Molecular Formula:
    C5H4NNaO2S
    Molecular Weight:
    165.14
  • [NH2Me2][(RuCl((R)-binap))2(μ-Cl)3]

    Synonym:
    Diméthylammoniumdichlorotri(μ-chloro)bis[( R )-(+)-2,2'-bis(diphénylphosphino)-1,1'-binaphtyl]diruthénate(II)
    Catalog Number:
    40775
    CAS Number:
    199684-47-4
    MDL NO:
    MFCD09753033
    Molecular Formula:
    C 90 H 72 Cl 5 NP 4 Ru 2
    Molecular Weight:
    1670.86
  • 2-(diphénylphosphino)biphényle

    Purity:
    ≥ 98% (CG)
    Synonym:
    (2-biphénylyl)diphénylphosphine
    Catalog Number:
    40764
    CAS Number:
    13885-09-1
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD11559063
    Molecular Formula:
    C 24 H 19 P
    Molecular Weight:
    338.39
  • [RuCl( p -cymène)(( R )-dm-segphos®)]Cl

    Synonym:
    Chlorure de chloro[( R )-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole]( p -cymène)ruthénium(II)
    Catalog Number:
    40777
    CAS Number:
    944451-30-3
    MDL NO:
    MFCD09753018
    Molecular Formula:
    C56H58Cl2O4P2Ru
    Molecular Weight:
    1028.99
  • Triphénylphosphine

    Purity:
    ≥ 95 % (dosage par titration)
    Catalog Number:
    40766
    CAS Number:
    603-35-0
    Purity Limit:
    ≥ 95 % (dosage par titration)
    MDL NO:
    MFCD00003043
    Molecular Formula:
    C 18 H 15 P
    Molecular Weight:
    262.29
  • Catalog Number:
    40757
    CAS Number:
    175136-62-6
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00042428
    Molecular Formula:
    C 24 H 9 V 18 P
    Molecular Weight:
    670.28
  • Pyrimidine-2-sulfinate de sodium

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    40769
    CAS Number:
    2188151-68-8
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD32068077
    Molecular Formula:
    C4H3N2NaO2S
    Molecular Weight:
    166.13
  • Pyridine-2-sulfinate de sodium

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acide pyridine-2-sulfinique, sel de sodium
    Catalog Number:
    40767
    CAS Number:
    24367-66-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD20483664
    Molecular Formula:
    C5H4NNaO2S
    Molecular Weight:
    165.14
  • 5-(trifluorométhyl)pyridine-2-sulfinate de sodium

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Sel de sodium de l'acide 5-(trifluorométhyl)pyridine-2-sulfinique
    Catalog Number:
    40768
    CAS Number:
    2098851-48-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD31442692
    Molecular Formula:
    C6H3F3NNaO2S
    Molecular Weight:
    233.14
  • Résine de polystyrène 4-diphénylphosphinométhyl réticulée avec 2 % de DVB (200-400 mesh) (0,5-1,0 mmol/g)

    Synonym:
    Résine de benzyldiphénylphosphine réticulée avec 2 % de DVB (200-400 mesh) (0,5-1,0 mmol/g)
    Catalog Number:
    40756
    MDL NO:
    MFCD03701782
    Molecular Weight:
    0.0
  • Tri(2-thiényl)phosphine

    Purity:
    ≥ 96% (CG)
    Synonym:
    Tri(2-thiényl)phosphine
    Catalog Number:
    40763
    CAS Number:
    24171-89-9
    Purity Limit:
    ≥ 96% (CG)
    MDL NO:
    MFCD00015471
    Molecular Formula:
    C 12 H 9 PS 3
    Molecular Weight:
    280.36
  • Catalog Number:
    40742
    CAS Number:
    55700-44-2
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00075286
    Molecular Formula:
    C26H28FeNP
    Molecular Weight:
    441.34
  • ( S )-(-)-2-diphénylphosphino-2'-méthoxy-1,1'-binaphtyl

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( S )-(2'-méthoxy-[1,1'-binaphtalène]-2-yl)diphénylphosphane
    Catalog Number:
    40731
    CAS Number:
    134484-36-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00269686
    Molecular Formula:
    C 33 H 25 OP
    Molecular Weight:
    468.54
  • 1,6-Bis(diphénylphosphino)hexane

    Purity:
    ≥ 95% (CG)
    Synonym:
    Hexaméthylènebis(diphénylphosphine)
    Catalog Number:
    40739
    CAS Number:
    19845-69-3
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00003053
    Molecular Formula:
    C 30 H 32 P 2
    Molecular Weight:
    454.53
  • Catalog Number:
    40758
    CAS Number:
    628333-86-8
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD09038823
    Molecular Formula:
    C 29 H 33 N 2 P
    Molecular Weight:
    440.57
  • Tris(2-méthoxyphényl)phosphine

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Tris( o -anisyl)phosphine
    Catalog Number:
    40760
    CAS Number:
    4731-65-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00014892
    Molecular Formula:
    C21H21O3P
    Molecular Weight:
    352.37
  • 2,2'-Bis[bis(3,5-diméthylphényl)phosphino]-1,1'-biphényle

    Purity:
    ≥ 98% (CG)
    Synonym:
    2,2'-Biphényldiylbis[bis(3,5-diméthylphényl)phosphine]
    Catalog Number:
    40759
    CAS Number:
    325773-62-4
    Purity Limit:
    ≥ 98% (CG)
    Molecular Formula:
    C 44 H 44 P 2
    Molecular Weight:
    634.78
  • 4-(diméthylamino)phényldiphénylphosphine

    Purity:
    ≥ 95% (CG)
    Synonym:
    4-(diméthylamino)triphénylphosphine
    Catalog Number:
    40748
    CAS Number:
    739-58-2
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00192068
    Molecular Formula:
    C20H20NP
    Molecular Weight:
    305.36
  • Diphénylphosphinobenzène-3-sulfonate de sodium

    Purity:
    ≥ 93 % (dosage par titration)
    Synonym:
    Acide diphénylphosphinobenzène-3-sulfonique, sel de sodium
    Catalog Number:
    40754
    CAS Number:
    63995-75-5
    Purity Limit:
    ≥ 93 % (dosage par titration)
    MDL NO:
    MFCD00144157
    Molecular Formula:
    C18H14NaO3PS
    Molecular Weight:
    364.33
  • Tris(3-méthoxyphényl)phosphine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Tris( m -anisyl)phosphine
    Catalog Number:
    40755
    CAS Number:
    29949-84-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00008386
    Molecular Formula:
    C21H21O3P
    Molecular Weight:
    352.37
  • Tri( p -tolyl)phosphine

    Purity:
    ≥ 96% (CG)
    Synonym:
    Tris(4-méthylphényl)phosphine
    Catalog Number:
    40753
    CAS Number:
    1038-95-5
    Purity Limit:
    ≥ 96% (CG)
    MDL NO:
    MFCD00008542
    Molecular Formula:
    C 21 H 21 P
    Molecular Weight:
    304.37
  • Tricyclohexylphosphine

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    40747
    CAS Number:
    2622-14-2
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00003853
    Molecular Formula:
    C 18 H 33 P
    Molecular Weight:
    280.44
  • Tris(4-fluorophényl)phosphine

    Purity:
    ≥ 98% (CG)
    Synonym:
    Tri-( p -fluorophényl)phosphine
    Catalog Number:
    40752
    CAS Number:
    18437-78-0
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00013553
    Molecular Formula:
    C 18 H 12 F 3 P
    Molecular Weight:
    316.26
  • Méthyldiphénylphosphine

    Purity:
    ≥ 98,5 % (CG)
    Synonym:
    Diphényl-méthylphosphine
    Catalog Number:
    40746
    CAS Number:
    1486-28-8
    Purity Limit:
    ≥ 98,5 % (CG)
    MDL NO:
    MFCD00008508
    Molecular Formula:
    C 13 H 13 P
    Molecular Weight:
    200.22
  • Dicyclohexyl(1,1-diphényl-1-propén-2-yl)phosphine

    Purity:
    ≥ 95,5 % (HPLC)
    Synonym:
    2-(dicyclohexylphosphino)-1,1-diphényl-1-propène
    Catalog Number:
    40750
    CAS Number:
    384842-24-4
    Purity Limit:
    ≥ 95,5 % (HPLC)
    MDL NO:
    MFCD10565627
    Molecular Formula:
    C 27 H 35 P
    Molecular Weight:
    390.55
  • Catalog Number:
    40749
    CAS Number:
    312959-24-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03788940
    Molecular Formula:
    C 48 H 47 FeP
    Molecular Weight:
    710.72
  • ( S )- N , N -Diméthyl-1-[( R )-2-(diphénylphosphino)ferrocényl]éthylamine

    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    ( S )-( R )-PPFA
    Catalog Number:
    40735
    CAS Number:
    55650-58-3
    Purity Limit:
    ≥ 97 % (dosage par titration)
    MDL NO:
    MFCD00075285
    Molecular Formula:
    C26H28FeNP
    Molecular Weight:
    441.34
  • Di- tert -butyl(1,1-diphényl-1-propén-2-yl)phosphine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bis(1,1-diméthyléthyl)(1-méthyl-2,2-diphényléthényl)phosphine
    Catalog Number:
    40745
    CAS Number:
    384842-25-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD16621412
    Molecular Formula:
    C 23 H 31 P
    Molecular Weight:
    338.47
  • Isopropyldiphénylphosphine

    Purity:
    ≥ 97% (CG)
    Catalog Number:
    40738
    CAS Number:
    6372-40-3
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00015028
    Molecular Formula:
    C 15 H 17 P
    Molecular Weight:
    228.27
  • 1,5-Bis(diphénylphosphino)pentane

    Purity:
    ≥ 97 % (CCM)
    Synonym:
    Pentaméthylènebis(diphénylphosphine)
    Catalog Number:
    40727
    CAS Number:
    27721-02-4
    Purity Limit:
    ≥ 97 % (CCM)
    MDL NO:
    MFCD00003052
    Molecular Formula:
    C 29 H 30 P 2
    Molecular Weight:
    440.51
  • Éthyldiphénylphosphine

    Purity:
    ≥ 97,5 % (CG)
    Synonym:
    Diphényléthylphosphine
    Catalog Number:
    40741
    CAS Number:
    607-01-2
    Purity Limit:
    ≥ 97,5 % (CG)
    MDL NO:
    MFCD00015170
    Molecular Formula:
    C 14 H 15 P
    Molecular Weight:
    214.25
  • Catalog Number:
    40736
    CAS Number:
    742103-27-1
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD09753012
    Molecular Formula:
    C 24 H 33 P
    Molecular Weight:
    352.5
  • ( R )-(+)-2-diphénylphosphino-2'-méthoxy-1,1'-binaphtyle

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( R )-(+)-2-(diphénylphosphino)-2'-méthoxy-1,1'-binaphtyle
    Catalog Number:
    40733
    CAS Number:
    145964-33-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00269686
    Molecular Formula:
    C 33 H 25 OP
    Molecular Weight:
    468.54
  • Bis(diphénylphosphino)méthane

    Purity:
    ≥ 97% (CG)
    Synonym:
    Méthylènebis(diphénylphosphine)
    Catalog Number:
    40740
    CAS Number:
    2071-20-7
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00003537
    Molecular Formula:
    C 25 H 22 P 2
    Molecular Weight:
    384.4
  • (2 S ,3 S )-(+)-1,4- Bis (diphénylphosphino)-2,3-O-isopropylidène-2,3-butanediol

    Purity:
    ≥ 95% (CG)
    Synonym:
    (4 S ,5 S )-(+)- Bis (diphénylphosphinométhyl)-2,2-diméthyl-1,3-dioxolane
    Catalog Number:
    40737
    CAS Number:
    37002-48-5
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00009760
    Molecular Formula:
    C31H32O2P2
    Molecular Weight:
    498.54
  • 1,2-Bis(diphénylphosphino)éthane

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Éthylènebis(diphénylphosphine)
    Catalog Number:
    40726
    CAS Number:
    1663-45-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00003047
    Molecular Formula:
    C 26 H 24 P 2
    Molecular Weight:
    398.43
  • 1,3-Bis(diphénylphosphino)propane

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Triméthylènebis(diphénylphosphine)
    Catalog Number:
    40732
    CAS Number:
    6737-42-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00003050
    Molecular Formula:
    C 27 H 26 P 2
    Molecular Weight:
    412.45
  • Tri(2-furyl)phosphine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Tris(2-furanyl)phosphine
    Catalog Number:
    40729
    CAS Number:
    5518-52-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00151857
    Molecular Formula:
    C12H9O3P
    Molecular Weight:
    232.17
  • 2-(di- tert -butylphosphino)biphényle

    Purity:
    ≥ 98% (CG)
    Synonym:
    (2-biphénylyl)di- tert -butylphosphine
    Catalog Number:
    40734
    CAS Number:
    224311-51-7
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD01862440
    Molecular Formula:
    C 20 H 27 P
    Molecular Weight:
    298.41
  • Poly[N-isopropylacrylamide-co-4-(diphénylphosphino)styrène] Dichlorure de palladium(II) (rapport acrylamide:phosphine=20:2)

    Synonym:
    Catalyseur au palladium, supporté avec du poly[ N -isopropylacrylamide-co-4-(diphénylphosphino)styrène] (ratio, acrylamide:phosphine=20:2)
    Catalog Number:
    40715
    MDL NO:
    MFCD04041046
    Molecular Weight:
    0.0
  • Di- tert -butyl(2',4',6'-triisopropyl-3,6-diméthoxy-[1,1'-biphényl]-2-yl)phosphine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-(di- tert -butylphosphino)-2',4',6'-triisopropyl-3,6-diméthoxy-1,1'-biphényle
    Catalog Number:
    40730
    CAS Number:
    1160861-53-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD13181930
    Molecular Formula:
    C31H49O2P
    Molecular Weight:
    484.7
  • Dimère de chlorure de palladium(II)(π-cinnamyle)

    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    Chlorure de bis[cinnamyl palladium(II)]
    Catalog Number:
    40714
    CAS Number:
    12131-44-1
    Purity Limit:
    ≥ 97 % (dosage par titration)
    MDL NO:
    MFCD16621470
    Molecular Formula:
    C 18 H 18 Cl 2 Pd 2
    Molecular Weight:
    518.08
  • Catalog Number:
    40717
    CAS Number:
    1375325-71-5
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD21608496
    Molecular Formula:
    C 24 H 37 ClNPPd
    Molecular Weight:
    512.41
  • Dichlorure de [(2-diméthylamino)propyldiphénylphosphine]palladium(II)

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    PdCl2(alaphos)
    Catalog Number:
    40724
    CAS Number:
    85719-56-8
    Purity Limit:
    ≥ 98 % (dosage par titration)
    Molecular Formula:
    C 17 H 22 Cl 2 NPPd
    Molecular Weight:
    448.66
  • Hazmat
    Catalog Number:
    40702
    CAS Number:
    38465-60-0
    MDL NO:
    MFCD00016054
    Molecular Formula:
    Cu( BF4 ) 2
    Molecular Weight:
    237.15
  • Dimère de di-μ-chlorobis[5-chloro-2-[(4-chlorophényl)(hydroxyimino)méthyl]phényl]palladium(II)

    Purity:
    96 - 101 % (dosage par titrage)
    Synonym:
    Catalyseur Najera I
    Catalog Number:
    40722
    CAS Number:
    287410-78-0
    Purity Limit:
    96 - 101 % (dosage par titrage)
    MDL NO:
    MFCD09038424
    Molecular Formula:
    C26H16Cl6N2O2Pd2
    Molecular Weight:
    813.97