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Bloques de construcción

7870
Sub Categories
Química > Bloques de construcción > Bloques de construcción fluorados 1631
Química > Bloques de construcción > Bloques de construcción heterocíclicos 3724
Química > Bloques de construcción > Bloques de construcción no heterocíclicos 2574

  • Formoxima (10 % en agua, aprox. 2,4 mol/l)

    Synonym:
    Formaldoxima (10 % en agua, aprox. 2,4 mol/l)
    Catalog Number:
    47603
    CAS Number:
    75-17-2
    MDL NO:
    MFCD00058969
    Molecular Formula:
    Canal 3 No.
    Molecular Weight:
    45.04
    Specification Sheet SDS

  • 2,2'-Dihidroxiazobenceno

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2,2'-Azodifenol
    Catalog Number:
    47606
    CAS Number:
    2050-14-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00002182
    Molecular Formula:
    C12H10N2O2​​​
    Molecular Weight:
    214.22
    Specification Sheet SDS

  • 1,2,3,4-Tetrahidronaftaleno

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    47594
    CAS Number:
    119-64-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00001733
    Molecular Formula:
    C10H12​
    Molecular Weight:
    132.21
    Specification Sheet SDS

  • 5-Sulfo-4'-dietilamino-2,2'-dihidroxiazobenceno

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    4'-Dietilamino-2,2'-dihidroxi-5-sulfoazobenceno
    Catalog Number:
    47605
    CAS Number:
    1563-01-5
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD00024960
    Molecular Formula:
    C16H19N3O5S​​​
    Molecular Weight:
    365.4
    Specification Sheet SDS

  • 1,1'-Iminodiantraquinona

    Purity:
    ≥ 98%
    Synonym:
    Di(1-antraquinoil)amina
    Catalog Number:
    47600
    CAS Number:
    82-22-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00019132
    Molecular Formula:
    C 28 H 15 N.º 4
    Molecular Weight:
    429.43
    Specification Sheet SDS

  • Ácido 4-bromobenzoico

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    47592
    CAS Number:
    586-76-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00002529
    Molecular Formula:
    C7H5BrO2​​
    Molecular Weight:
    201.02
    Specification Sheet SDS

  • Ácido 2-naftoico

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ácido 2-naftalenocarboxílico
    Catalog Number:
    47584
    CAS Number:
    93-09-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00004101
    Molecular Formula:
    C11H8O2​​
    Molecular Weight:
    172.18
    Specification Sheet SDS

  • Dioxima de dimedona

    Synonym:
    Dioxima de metona
    Catalog Number:
    47599
    CAS Number:
    37110-24-0
    MDL NO:
    MFCD00059877
    Molecular Formula:
    C8H14N2O2​​​
    Molecular Weight:
    170.21
    Specification Sheet SDS

  • Cloruro de 4-cianobenzoilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    47590
    CAS Number:
    6068-72-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00001822
    Molecular Formula:
    C8H4ClNO​
    Molecular Weight:
    165.58
    Specification Sheet SDS

  • N -benzoil-N-fenilhidroxilamina

    Purity:
    ≥ 98%
    Synonym:
    Ácido N -fenilbenzohidroxámico
    Catalog Number:
    47597
    CAS Number:
    304-88-1
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00002111
    Molecular Formula:
    C13H11NO2​​
    Molecular Weight:
    213.24
    Specification Sheet SDS

  • Cloruro de 4-fenilbenzoilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Cloruro de 4-bifenilcarbonilo
    Hazmat
    Catalog Number:
    47580
    CAS Number:
    14002-51-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000692
    Molecular Formula:
    C13H9ClO​
    Molecular Weight:
    216.66
    Specification Sheet SDS

  • Cloruro de 4-clorobenzoilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    47587
    CAS Number:
    122-01-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000686
    Molecular Formula:
    C7H4Cl2O​​
    Molecular Weight:
    175.01
    Specification Sheet SDS

  • Ácido trans -4-metoxicinámico

    Purity:
    ≥ 98% (GC)
    Synonym:
    ácido trans-O-metil-p-cumárico
    Catalog Number:
    47591
    CAS Number:
    943-89-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00004398
    Molecular Formula:
    C10H10O3​​
    Molecular Weight:
    178.19
    Specification Sheet SDS

  • Cloruro de 4-bromobenzoilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    47586
    CAS Number:
    586-75-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000683
    Molecular Formula:
    C7H4BrClO​
    Molecular Weight:
    219.46
    Specification Sheet SDS

  • Ácido 2-antracenocarboxílico

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ácido 2-antroico
    Catalog Number:
    47585
    CAS Number:
    613-08-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00142865
    Molecular Formula:
    C15H10O2​​
    Molecular Weight:
    222.24
    Specification Sheet SDS

  • Cloruro de 2-naftoilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Cloruro de 2-naftalenocarbonilo
    Hazmat
    Catalog Number:
    47583
    CAS Number:
    2243-83-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00004093
    Molecular Formula:
    C11H7ClO​
    Molecular Weight:
    190.63
    Specification Sheet SDS

  • Ácido 9-antracenocarboxílico (purificado por sublimación)

    Purity:
    ≥ 99% (GC)
    Synonym:
    Ácido 9-antroico
    Catalog Number:
    47561
    CAS Number:
    723-62-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001257
    Molecular Formula:
    C15H10O2​​
    Molecular Weight:
    222.24
    Specification Sheet SDS

  • Anhídrido 2,3-naftalenodicarboxílico

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    47582
    CAS Number:
    716-39-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00059091
    Molecular Formula:
    C12H6O3​​
    Molecular Weight:
    198.18
    Specification Sheet SDS

  • Etilbencina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    47563
    CAS Number:
    100-41-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00011647
    Molecular Formula:
    C8H10​
    Molecular Weight:
    106.17
    Specification Sheet SDS

  • 3,4-Diaminobenzofenona

    Purity:
    ≥ 98% (GC)
    Synonym:
    DABP
    Catalog Number:
    47560
    CAS Number:
    39070-63-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007727
    Molecular Formula:
    C13H12N2O​​
    Molecular Weight:
    212.25
    Specification Sheet SDS

  • Ácido 4-dimetilaminoazobenceno-4'-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Rojo p-metilo
    Catalog Number:
    47555
    CAS Number:
    6268-49-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00058988
    Molecular Formula:
    C15H15N3O2​​​
    Molecular Weight:
    269.3
    Specification Sheet SDS

  • 9-Nitroantraceno

    Purity:
    ≥ 90% (GC)
    Synonym:
    9-NA
    Catalog Number:
    47503
    CAS Number:
    602-60-8
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00001248
    Molecular Formula:
    C14H9NO2​​
    Molecular Weight:
    223.23
    Specification Sheet SDS

  • Ácido 4'-hidroxiazobenceno-4-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido 4-(4-hidroxifenilazo)benzoico
    Catalog Number:
    47508
    CAS Number:
    2497-38-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD12198372
    Molecular Formula:
    C13H10N2O3​​​
    Molecular Weight:
    242.23
    Specification Sheet SDS

  • 5-Amino-1-naftol

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    5,1-ANL
    Catalog Number:
    47506
    CAS Number:
    83-55-6
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00041826
    Molecular Formula:
    C10H9NO​
    Molecular Weight:
    159.19
    Specification Sheet SDS

  • Ácido a-ciano-4-hidroxicinámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido 2-ciano-3-(4-hidroxifenil)acrílico
    Catalog Number:
    47509
    CAS Number:
    28166-41-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00004204
    Molecular Formula:
    C10H7NO3​​
    Molecular Weight:
    189.17
    Specification Sheet SDS

  • Reactivo de Girard D

    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Dihidrocloruro de hidrazida de N,N-dimetilglicina
    Catalog Number:
    47497
    CAS Number:
    5787-71-3
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00042020
    Molecular Formula:
    C4H11N3O · 2HCl​
    Molecular Weight:
    190.07
    Specification Sheet SDS

  • Sal disódica de dimetilglioxima octahidrato

    Purity:
    ≥ 97%
    Synonym:
    Sal disódica de dioxima de 2,3-butanodiona, octahidrato
    Catalog Number:
    47501
    CAS Number:
    75006-64-3
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00019957
    Molecular Formula:
    C 4 H 6 N 2 Na 2 O 2 · 8H 2 O
    Molecular Weight:
    304.2
    Specification Sheet SDS

  • Ácido 4'-hidroxiazobenceno-2-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido 2-(4-hidroxifenilazo)benzoico
    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

  • Nioxima

    Purity:
    ≥ 98%
    Synonym:
    Dioxima de 1,2-ciclohexanodiona
    Catalog Number:
    47499
    CAS Number:
    492-99-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00001663
    Molecular Formula:
    C6H10N2O2​​​
    Molecular Weight:
    142.16
    Specification Sheet SDS

  • Ácido 3-hidroxi-4-nitrobenzoico

    Purity:
    ≥ 96% (GC)
    Synonym:
    3H 4N BA
    Catalog Number:
    47504
    CAS Number:
    619-14-7
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00007110
    Molecular Formula:
    C7H5NO5​​
    Molecular Weight:
    183.12
    Specification Sheet SDS

  • Clorhidrato de 2-nitrofenilhidrazina

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Hazmat
    Catalog Number:
    47494
    CAS Number:
    6293-87-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00060205
    Molecular Formula:
    C6H7N3O2 · HCl​
    Molecular Weight:
    189.6
    Specification Sheet SDS

  • 2-Bromo-4'-fenilacetofenona

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Bromoacetilbifenilo
    Hazmat
    Catalog Number:
    47489
    CAS Number:
    135-73-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000202
    Molecular Formula:
    C14H11BrO​
    Molecular Weight:
    275.15
    Specification Sheet SDS

  • Isotiocianato de 1-naftilo

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Éster 1-naftílico del ácido isotiociánico
    Hazmat
    Catalog Number:
    47487
    CAS Number:
    551-06-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00003882
    Molecular Formula:
    C 11 H 7 NS
    Molecular Weight:
    185.24
    Specification Sheet SDS

  • Cloruro de 4-nitrobenzoilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    47485
    CAS Number:
    122-04-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007345
    Molecular Formula:
    C7H4ClNO3​​
    Molecular Weight:
    185.56
    Specification Sheet SDS

  • Isocianato de 1-naftilo

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Éster 1-naftílico del ácido isociánico
    Hazmat
    Catalog Number:
    47486
    CAS Number:
    86-84-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003881
    Molecular Formula:
    C11H7NO​
    Molecular Weight:
    169.18
    Specification Sheet SDS

  • Cloruro de 4-metoxibenzoilo

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Cloruro de p -anisoilo
    Hazmat
    Catalog Number:
    47482
    CAS Number:
    100-07-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000687
    Molecular Formula:
    C8H7ClO2​​
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • N- ferrocenocarboxilato de succinimidilo

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Éster N -succinimidílico del ácido ferrocencarboxílico
    Catalog Number:
    47436
    CAS Number:
    115223-09-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03427488
    Molecular Formula:
    C10H8NO4 · C5H5 · Fe​​
    Molecular Weight:
    327.12
    Specification Sheet SDS

  • 1-Bencil-3- p -toliltriazeno

    Hazmat
    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    3- p -tolil-1-benciltriazeno
    Hazmat
    Catalog Number:
    47423
    CAS Number:
    17683-09-9
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00038226
    Molecular Formula:
    C14H15N3​​
    Molecular Weight:
    225.3
    Specification Sheet SDS

  • n -Octano

    Hazmat
    Purity:
    ≥ 98,5 % (GC)
    Hazmat
    Catalog Number:
    47407
    CAS Number:
    111-65-9
    Purity Limit:
    ≥ 98,5 % (GC)
    MDL NO:
    MFCD00009556
    Molecular Formula:
    C8H18​
    Molecular Weight:
    114.23
    Specification Sheet SDS

  • 1-Undecanosulfonato de sodio

    Purity:
    ≥ 98% (Ensayo por titulación)
    Catalog Number:
    47413
    CAS Number:
    5838-34-6
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00053627
    Molecular Formula:
    C11H23O3S · Na​
    Molecular Weight:
    258.36
    Specification Sheet SDS

  • 1-Propansulfonato de sodio

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Sal sódica del ácido 1-propanosulfónico
    Catalog Number:
    47411
    CAS Number:
    14533-63-2
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00062546
    Molecular Formula:
    C3H7O3S · Na​
    Molecular Weight:
    146.14
    Specification Sheet SDS

  • 1-dodecanosulfonato de sodio

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Sal sódica del ácido 1-dodecanosulfónico
    Catalog Number:
    47412
    CAS Number:
    2386-53-0
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00007527
    Molecular Formula:
    C12H25NaO3S​​
    Molecular Weight:
    272.38
    Specification Sheet SDS

  • Metilciclohexano

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Hexahidrotolueno
    Hazmat
    Catalog Number:
    47406
    CAS Number:
    108-87-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001497
    Molecular Formula:
    C7H14​
    Molecular Weight:
    98.19
    Specification Sheet SDS

  • 1-clorobutano

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Cloruro de butilo
    Hazmat
    Catalog Number:
    47399
    CAS Number:
    109-69-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001009
    Molecular Formula:
    C4H9Cl​
    Molecular Weight:
    92.57
    Specification Sheet SDS

  • N -ciclohexilsulfamato de sodio

    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Sal sódica del ácido ciclámico
    Catalog Number:
    47380
    CAS Number:
    139-05-9
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00003827
    Molecular Formula:
    C6H12NNaO3S​​
    Molecular Weight:
    201.22
    Specification Sheet SDS

  • 2,4-Hexadienal (mezcla de isómeros)

    Hazmat
    Purity:
    ≥ 97% (GC, total de isómeros)
    Hazmat
    Catalog Number:
    47393
    CAS Number:
    80466-34-8
    Purity Limit:
    ≥ 97% (GC, total de isómeros)
    MDL NO:
    MFCD00007004
    Molecular Formula:
    C6H8O​
    Molecular Weight:
    96.13
    Specification Sheet SDS

  • 12-Metiltridecanal

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    47392
    CAS Number:
    75853-49-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD10000650
    Molecular Formula:
    C14H28O​
    Molecular Weight:
    212.37
    Specification Sheet SDS

  • Acetilenodicarboxilato de dietilo

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Butinodioato de dietilo
    Hazmat
    Catalog Number:
    47389
    CAS Number:
    762-21-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009186
    Molecular Formula:
    C8H10O4​​
    Molecular Weight:
    170.16
    Specification Sheet SDS

  • N , N -Dimetiletilamina

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N , N -dimetiletanamina
    Hazmat
    Catalog Number:
    46581
    CAS Number:
    598-56-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009039
    Molecular Formula:
    C4H11N​
    Molecular Weight:
    73.14
    Specification Sheet SDS

  • 2,4-Difenil-4-metil-1-penteno

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    Dímero de α-metilestireno
    Hazmat
    Catalog Number:
    46575
    CAS Number:
    6362-80-7
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00044027
    Molecular Formula:
    C 18 H 20
    Molecular Weight:
    236.35
    SDS
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