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Acides carboxyliques

Acides carboxyliques

Les acides carboxyliques sont des molécules organiques caractérisées par un groupe fonctionnel de type carboxyle (-COOH). Ces acides sont fondamentaux dans diverses réactions chimiques, y compris l'estérification, l'amidation et la décarboxylation. Les acides carboxyliques sont largement utilisés dans la production de produits pharmaceutiques, de polymères et d'agrochimiques. Dans cette section, vous pouvez trouver un grand nombre d'acides carboxyliques prêts à l'emploi. Chez CymitQuimica, nous fournissons une large gamme d'acides carboxyliques de haute qualité pour soutenir vos applications de recherche et industrielles.

12454 produits trouvés pour "Acides carboxyliques"

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  • 3-(4-Fluorophenyl)propionic acid, 97%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C9H8FO2
    Degré de pureté :97%
    Couleur et forme :White to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :167.16

    Ref: 02-L17008

    1g
    À demander
    5g
    À demander
  • Cyclohexaneacetic acid, 98%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C8H14O2
    Degré de pureté :98%
    Couleur et forme :White to yellow, Fused solid
    Masse moléculaire :142.20

    Ref: 02-H31986

    5g
    39,00€
    25g
    115,00€
  • Rubidium formate hydrate, 99.8% (metals basis)

    CAS :
    Formule :CHO2Rb•xH2O
    Degré de pureté :99.8%
    Masse moléculaire :130.49(anhy)

    Ref: 02-013499

    10g
    65,00€
  • 3-(1-Naphthyl)propionic acid, 96%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C13H12O2
    Degré de pureté :96%
    Couleur et forme :White to pale yellow, Powder
    Masse moléculaire :200.24

    Ref: 02-H33795

    1g
    76,00€
    5g
    À demander
  • Ethyl levulinate, 98%

    CAS :

    Ethyl levulinate is used to develop a preparative HPLC method to preserve wine aromas and isolates fruity characteristics of red wine aroma extracts This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re

    Formule :C7H12O3
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :144.17

    Ref: 02-A15001

    50g
    31,00€
    100g
    33,00€
    500g
    106,00€
  • Vinyl chloroacetate, 99%, stab. with 4-methoxyphenol

    CAS :

    Vinyl chloroacetate was used to study the effect of the electron-withdrawing groups on the ligand in a series of bis(acetylacetonate)cobalt(II) derivatives. It is used for the enzyme-catalyzed, regioselective acylation of carbohydrates. This Thermo Scientific Chemicals brand product was originally p

    Formule :C4H5ClO2
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :120.53

    Ref: 02-L09446

    10g
    À demander
    50g
    169,00€
  • trans-3-(4-Pyridyl)acrylic acid, 97%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C8H7NO2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale yellow
    Masse moléculaire :149.15

    Ref: 02-L13458

    1g
    À demander
    5g
    À demander
  • Benzyl acetate, 99%

    CAS :

    Benzyl acetate can be used as a high boiling point solvent in coatings, like ink coating, binding agent and paint remover. It is used in soap and other chemical essences and has the effect of promote in floral and fantasy essences in jasmine, white orchid, fragrant plantain lily, gekkakou, narcissus

    Formule :C9H10O2
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :150.18

    Ref: 02-B23472

    500g
    35,00€
    2500g
    103,00€
  • 2,4-Thiazolidinedione, 99%

    CAS :

    2,4-Thiazolidinedione may be used in the synthesis of sixteen 5-arylidene-2,4-thiazolidinediones, via ultrasound-promoted aldol condensation reaction. It may be used as starting material for the synthesis of drugs with antihyperglycemic activity. This Thermo Scientific Chemicals brand product was or

    Formule :C3H3NO2S
    Degré de pureté :99%
    Couleur et forme :Crystalline powder or crystals, White to cream or pale yellow
    Masse moléculaire :117.12

    Ref: 02-A13496

    25g
    69,00€
    100g
    À demander
  • α-D-Galactose pentaacetate

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C16H22O11
    Couleur et forme :Crystalline powder
    Masse moléculaire :390.34

    Ref: 02-J66366

    5g
    43,00€
    25g
    À demander
  • Propargyl methacrylate, 98%, stab. with 200-300ppm 4-methoxyphenol

    CAS :

    Propargyl methacrylate is a monomer used in polymerization reactions. It is associated with its acetylene and under goes polymerization reaction through the reversible addition fragmentation chain transfer (RAFT) process using cyanoisopropyl dithiobenzoate as a reagent. This Thermo Scientific Chemic

    Formule :C7H8O2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear, almost colorless
    Masse moléculaire :124.14

    Ref: 02-L11556

    10g
    À demander
    50g
    495,00€
  • Tris(2-carboxyethyl)phosphine hydrochloride, 98%

    CAS :
    TCEP
    Formule :C9H12O6P
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream or pale yellow
    Masse moléculaire :247.16

    Ref: 02-040587

    2g
    202,00€
    10g
    715,00€
    500mg
    59,00€
  • L-Dihydroorotic acid, 98%

    CAS :

    L-Dihydroorotic acid a metabolite. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of

    Formule :C5H6N2O4
    Degré de pureté :98%
    Masse moléculaire :158.11

    Ref: 02-H60429

    1g
    182,00€
    5g
    681,00€
  • 5-Fluorooxindole, 97%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C8H6FNO
    Degré de pureté :97%
    Couleur et forme :Pale brown, Powder
    Masse moléculaire :151.14

    Ref: 02-H32176

    1g
    112,00€
  • 5-Keto-D-gluconic acid potassium salt, 98%

    CAS :

    Used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a par

    Formule :C6H9KO7
    Degré de pureté :98%
    Masse moléculaire :232.23

    Ref: 02-J66916

    1g
    97,00€
    5g
    315,00€
  • Methyl phenylacetate, 99%

    CAS :

    Methyl phenylacetate is utilized for partition coefficient measurement experiments. It is mainly used in the flavor industry and in perfumes to impart honey scents. Further, it acts as a precursor to prepare synthetic perfumes. It acts as an acylating agent and involved in the enantioselective acyl

    Formule :C9H10O2
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :150.18

    Ref: 02-A15537

    1kg
    À demander
    5kg
    À demander
    250g
    À demander
  • 1-(Trifluoromethyl)vinyl acetate, 97%

    CAS :

    1-(Trifluoromethyl)vinyl acetate is used as a chemical, organic Intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o

    Formule :C5H5F3O2
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow or pale red/brown, Liquid
    Masse moléculaire :154.09

    Ref: 02-B22133

    50g
    413,00€
    250g
    À demander
  • 2,2-Dimethylbutyric acid, 97%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C6H12O2
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :116.16

    Ref: 02-A17072

    10g
    35,00€
    50g
    À demander
    250g
    135,00€
  • N,N-Dimethylformamide, Spectrophotometric Grade, 99.7+%

    CAS :
    dimethylformamide DMFA N,N-dimetilformamida dimetylformamidu dimetilformamide dimethylforamide DMF epa pesticide chemical code 366200 dmf (amide) dwumetyloformamid
    Formule :C3H7NO
    Degré de pureté :99.7+%
    Masse moléculaire :73.10

    Ref: 02-013808

    1l
    87,00€
    4l
    238,00€
    4x1l
    À demander
  • Manganese(II) acetate, anhydrous, 98+%

    CAS :

    Manganese(II) acetate is used as a dye mordant and varnish drier. It is also used in fertilizers, food packaging and feed additives. Further, it serves as a desiccant, catalyst, intermediate and ion exchange agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar

    Formule :C4H6MnO4
    Degré de pureté :98+%
    Couleur et forme :Powder, White to pink or grey to pale brown
    Masse moléculaire :173.03

    Ref: 02-B23708

    1kg
    À demander
    50g
    À demander
    250g
    143,00€