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Cetonas e Derivados

Cetonas e Derivados

As cetonas são compostos orgânicos que contêm um grupo carbonilo (C=O) ligado a dois átomos de carbono, formando uma estrutura onde o grupo carbonilo é flanqueado por grupos alquila ou arila. Na farmacologia, as cetonas são utilizadas na formulação de APIs devido à sua capacidade de melhorar a solubilidade e a estabilidade dos princípios ativos. Algumas cetonas possuem propriedades anti-inflamatórias, analgésicas e antimicrobianas. Os derivados de cetonas incluem compostos nos quais o grupo carbonilo é modificado, como os enóis, que têm aplicações na síntese de fármacos e como intermediários químicos na produção de outros compostos bioativos. Os derivados de cetonas são utilizados no desenvolvimento de novos medicamentos, incluindo aqueles para o tratamento de doenças neurodegenerativas, distúrbios metabólicos e certos tipos de câncer, devido aos seus efeitos específicos sobre enzimas e processos celulares.

Foram encontrados 2393 produtos de "Cetonas e Derivados"

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  • 1-(3,5-Difluoro-4-methoxyphenyl)ethanone

    CAS:
    Fórmula:C9H8F2O2
    Pureza:98%
    Peso molecular:186.158

    Ref: 10-F237380

    1g
    65,00€
    5g
    272,00€
    10g
    511,00€
    25g
    1.173,00€
    250mg
    42,00€
  • 1-(4-Bromo-2-hydroxyphenyl)ethanone

    CAS:
    Fórmula:C8H7BrO2
    Pureza:98%
    Cor e Forma:Liquid
    Peso molecular:215.046

    Ref: 10-F078418

    1g
    9,00€
    5g
    21,00€
    10g
    34,00€
    25g
    61,00€
    100g
    197,00€
    500g
    864,00€
  • 1-(5-Bromo-2-hydroxy-3-methylphenyl)ethanone

    CAS:
    Pureza:95%
    Peso molecular:229.072998

    Ref: 10-F653205

    1g
    619,00€
    50mg
    119,00€
    100mg
    158,00€
    250mg
    257,00€
    500mg
    446,00€
  • 2′,4′-DIHYDROXY-3′-METHYLACETOPHENONE

    CAS:
    Pureza:98%
    Peso molecular:166.1759949

    Ref: 10-F841789

    5g
    49,00€
    25g
    117,00€
    100g
    339,00€
  • 1-(3-Chloro-2-hydroxyphenyl)ethanone

    CAS:
    Fórmula:C8H7ClO2
    Pureza:97%
    Cor e Forma:Solid
    Peso molecular:170.59

    Ref: 10-F214685

    1g
    34,00€
    5g
    98,00€
    10g
    141,00€
    25g
    280,00€
    250mg
    17,00€
  • 3-ACETYL-4-HYDROXY-BENZOIC ACID

    CAS:
    Fórmula:C9H8O4
    Pureza:97%
    Cor e Forma:Solid
    Peso molecular:180.159

    Ref: 10-F301148

    1g
    28,00€
    5g
    94,00€
    10g
    163,00€
    25g
    345,00€
    100g
    1.113,00€
  • 1-(4,5-Dichloro-2-methylphenyl)ethanone

    CAS:
    Pureza:95+%
    Peso molecular:203.0599976

    Ref: 10-F609834

    1g
    387,00€
    100mg
    129,00€
    250mg
    217,00€
  • 2-(4-Acetylphenyl)-2,2-difluoroacetic acid

    CAS:
    Pureza:96%
    Peso molecular:214.1679993

    Ref: 10-F760511

    1g
    319,00€
    5g
    928,00€
    100mg
    97,00€
    250mg
    148,00€
  • 3′-Chloro-4′-fluoroacetophenone

    CAS:
    Fórmula:C8H6ClFO
    Pureza:97%
    Cor e Forma:Solid, Powder
    Peso molecular:172.58

    Ref: 10-F004415

    1g
    9,00€
    5g
    13,00€
    10g
    20,00€
    25g
    34,00€
    100g
    91,00€
    500g
    407,00€
  • 1-(4′-Methyl-biphenyl-4-yl)-ethanone

    CAS:
    Fórmula:C15H14O
    Pureza:98%
    Cor e Forma:Solid
    Peso molecular:210.276

    Ref: 10-F031719

    5g
    86,00€
    10g
    155,00€
    25g
    329,00€
    100mg
    12,00€
  • 1-(2,3-DIFLUORO-4-HYDROXYPHENYL)ETHANONE

    CAS:
    Pureza:98%
    Peso molecular:172.1309967

    Ref: 10-F832735

    1g
    829,00€
    100mg
    210,00€
    250mg
    330,00€
  • 1-(3-BROMO-4-ETHYLPHENYL)ETHANONE

    CAS:
    Pureza:98%
    Peso molecular:227.1009979

    Ref: 10-F811962

    1g
    518,00€
    100mg
    174,00€
    250mg
    276,00€
  • 1-(3,5-Dibromo-2-hydroxyphenyl)ethanone

    CAS:
    Pureza:95%
    Peso molecular:293.94

    Ref: 10-F692770

    5g
    16,00€
    25g
    56,00€
    100g
    165,00€
  • Ref: 10-F788768

    100mg
    117,00€
  • 2′,4′,6′-Trimethylacetophenone

    CAS:
    Pureza:95%
    Peso molecular:162.23

    Ref: 10-F608603

    5g
    13,00€
    25g
    38,00€
    100g
    114,00€
    500g
    460,00€
  • Ref: 10-F802711

    1g
    117,00€
    5g
    357,00€
    250mg
    74,00€
  • 1-(2-Amino-3-chlorophenyl)ethanone

    CAS:
    Pureza:98%
    Peso molecular:169.61

    Ref: 10-F626359

    1g
    90,00€
    5g
    264,00€
    10g
    461,00€
    25g
    922,00€
    250mg
    34,00€
  • 1-(2-CHLORO-4-METHYLPHENYL)ETHANONE

    CAS:
    Pureza:98%
    Peso molecular:168.6199951

    Ref: 10-F860725

    1g
    413,00€
    5g
    1.278,00€
    2.5g
    987,00€
    100mg
    162,00€
    250mg
    223,00€
  • 1-(4-(2-HYDROXYPROPAN-2-YL)PHENYL) ETHANONE

    CAS:
    Pureza:98%
    Peso molecular:178.2310028

    Ref: 10-F813142

    1g
    328,00€
    100mg
    86,00€
    250mg
    117,00€
  • 1-(2,3-Dichlorophenyl)ethanone

    CAS:
    Pureza:98%
    Peso molecular:189.04

    Ref: 10-F790806

    10g
    42,00€
    25g
    91,00€
    100g
    325,00€
  • 1-(4-(TRIFLUOROMETHOXY)PHENYL)PROPAN-1-ONE

    CAS:
    Pureza:98%
    Peso molecular:218.1750031

    Ref: 10-F816059

    1g
    78,00€
    5g
    224,00€
  • 1-(3-Bromo-2-methylphenyl)ethanone

    CAS:
    Pureza:98%
    Peso molecular:213.07

    Ref: 10-F689761

    1g
    38,00€
    5g
    118,00€
    25g
    377,00€
    250mg
    17,00€
  • 1-(3-ETHYNYLPHENYL)-ETHANONE

    CAS:
    Pureza:97%
    Peso molecular:144.1730042

    Ref: 10-F827315

    1g
    314,00€
    5g
    894,00€
    100mg
    94,00€
    250mg
    141,00€
    500mg
    245,00€
  • 4′-BROMO-2′-CHLOROPROPIOPHENONE

    CAS:
    Pureza:97%
    Peso molecular:247.5200043

    Ref: 10-F818150

    1g
    834,00€
    100mg
    234,00€
    250mg
    362,00€
  • 1-(2,4-Difluoro-6-hydroxyphenyl)ethanone

    CAS:
    Pureza:95%
    Peso molecular:172.1309967

    Ref: 10-F957123

    1g
    482,00€
    100mg
    120,00€
    250mg
    196,00€
  • 4-Chloronitrobenzene

    Produto Controlado
    CAS:
    <p>Applications 4-Chloronitrobenzene is a common intermediate in the production of a number of industrially useful compounds.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Guo, H.C., et al.: J. Am. Chem. Soc., 131, 6318 (2009); Miura, Y., et al.: J. Org. Chem., 59, 3294 (1994);<br></p>
    Fórmula:C6H4ClNO2
    Cor e Forma:Neat
    Peso molecular:157.55

    Ref: TR-C373910

    100g
    62,00€
  • Dehydro Nabumetone

    CAS:
    <p>Impurity Nabumetone USP Related Compound A<br>Applications Dehydro Nabumetone is an impurity in the synthesis of Nabumetone (N200500), an anti-inflammatory. Antibacterial. Nabumetone USP Related Compound A.<br>References Kumpulainen, H., et al.: J. Med. Chem., 49, 1207 (2006),<br></p>
    Fórmula:C15H14O2
    Cor e Forma:Off-White To Yellow
    Peso molecular:226.27

    Ref: TR-D229795

    50mg
    231,00€
    100mg
    428,00€
  • cis-Capsaicin

    Produto Controlado
    CAS:
    <p>Stability Light Sensitive<br>Applications Capsaicin analogue (C175680). It is used as a tool in neurobiological research. Prototype vanilloid receptor agonist. Topical analgesic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Artursson., et al.: J. Pharma. Sci., 73, 1507 (1984), Fu., et al.: Pharma. Res., 2000, 17, 100 (2000),<br></p>
    Fórmula:C18H27NO3
    Cor e Forma:Neat
    Peso molecular:305.41

    Ref: TR-C175690

    10mg
    115,00€
    50mg
    297,00€
    100mg
    472,00€
  • (4-Ethylphenyl)acetic Acid

    Produto Controlado
    CAS:
    <p>Applications (4-Ethylphenyl)acetic acid is a reagent used in the synthesis of p-Ethylhydratropic Acid (E918820), which is an impurity of ibuprofen (I140000).<br>References Kuchar, M. et al.: Eur. J. Med. Chem., 13, 363 (1978); Sonawane, H, et al.: Tetrahedron, 50, 1243 (1994);<br></p>
    Fórmula:C10H12O2
    Cor e Forma:Neat
    Peso molecular:164.2

    Ref: TR-E925820

    50mg
    130,00€
    100mg
    181,00€
    500mg
    251,00€
  • 4'-Isobutylpropiophenone

    Produto Controlado
    CAS:
    <p>Applications Reagent used in the continuous-flow synthesis of Ibuprofen.<br>References Sawada, K., et al.: Chem. Pharm. Bull., 49, 799 (2001), Watanabe, K., et al.: Bioorg. Med. Chem. Lett., 18, 1478 (2008),<br></p>
    Fórmula:C13H18O
    Cor e Forma:Neat
    Peso molecular:190.28

    Ref: TR-I780390

    50mg
    91,00€
    100mg
    122,00€
    250mg
    170,00€
  • 1-[3-chloro-4-(trifluoromethyl)phenyl]ethan-1-one

    CAS:
    Pureza:98%
    Peso molecular:222.5899963

    Ref: 10-F639615

    250mg
    838,00€
  • Ref: 10-F753056

    1g
    1.102,00€
    5g
    1.889,00€
    250mg
    979,00€
  • 3-Acetyl-4-methoxybenzonitrile

    CAS:
    Pureza:98%
    Peso molecular:175.1869965

    Ref: 10-F690440

    1g
    216,00€
    5g
    831,00€
    10g
    1.346,00€
    100mg
    79,00€
    250mg
    99,00€
  • 1-(2-(Difluoromethyl)phenyl)ethanone

    CAS:
    Pureza:97%
    Peso molecular:170.1589966

    Ref: 10-F783281

    1g
    755,00€
    250mg
    300,00€
  • Ref: 10-F778984

    1g
    252,00€
    5g
    749,00€
  • 5-Acetyl-2-bromobenzoic acid

    CAS:
    Fórmula:C9H7BrO3
    Pureza:95%
    Cor e Forma:Solid
    Peso molecular:243.056

    Ref: 10-F474905

    1g
    217,00€
    5g
    600,00€
    10g
    1.103,00€
    100mg
    86,00€
    250mg
    103,00€
  • 1-(3-Fluoro-4-(1H-pyrazol-1-yl)phenyl)ethanone

    CAS:
    Fórmula:C11H9FN2O
    Pureza:>97%
    Cor e Forma:Solid
    Peso molecular:204.204

    Ref: 10-F446701

    1g
    118,00€
    5g
    247,00€
    25g
    631,00€
  • 1-(2-Fluoro-5-hydroxyphenyl)ethanone

    CAS:
    Fórmula:C8H7FO2
    Pureza:95%
    Cor e Forma:Solid
    Peso molecular:154.14

    Ref: 10-F216605

    1g
    107,00€
    5g
    384,00€
    25g
    1.308,00€
    250mg
    36,00€
  • 3′-Acetyl-biphenyl-2-carboxylic acid

    CAS:
    Fórmula:C15H12O3
    Pureza:97.0%
    Cor e Forma:Solid
    Peso molecular:240.258

    Ref: 10-F020792

    1g
    291,00€
    5g
    808,00€
    10g
    1.528,00€
  • N-(2-acetylphenyl)-2-chloroacetamide


    Fórmula:C10H10ClNO2
    Pureza:98%
    Peso molecular:211.65

    Ref: 10-F392477

    1g
    332,00€
    5g
    1.431,00€
    50mg
    58,00€
  • 2′-(4-Fluorobenzyloxy)acetophenone

    CAS:
    Fórmula:C15H13FO2
    Pureza:99.0%
    Peso molecular:244.265

    Ref: 10-F010106

    1g
    39,00€
    5g
    104,00€
    25g
    285,00€
    100g
    782,00€
  • N-(2-ACETYL-4,6-DIBROMOPHENYL)ACETAMIDE

    CAS:
    Fórmula:C10H9Br2NO2
    Pureza:97%
    Peso molecular:334.995

    Ref: 10-F514062

    1g
    1.313,00€
    250mg
    451,00€
  • 2′-Fluoro-3′-(trifluoromethyl)acetophenone

    CAS:
    Fórmula:C9H6F4O
    Pureza:97%
    Cor e Forma:Liquid
    Peso molecular:206.14

    Ref: 10-F006373

    5g
    45,00€
    10g
    71,00€
    25g
    112,00€
    100g
    381,00€
  • 1-(2-Vinylphenyl)ethanone

    CAS:
    Pureza:97% mix TBC as stabilizer
    Peso molecular:146.1889954

    Ref: 10-F738037

    1g
    1.084,00€
    100mg
    254,00€
    250mg
    408,00€
  • 4-Hydroxy-3-(trifluoromethyl)acetophenone

    CAS:
    Fórmula:C9H7F3O2
    Pureza:95%
    Cor e Forma:Yellow-brown powder
    Peso molecular:204.148

    Ref: 10-F033762

    1g
    104,00€
    5g
    212,00€
    10g
    386,00€
    25g
    895,00€
    250mg
    54,00€
  • 4-PROPIONYLBIPHENYL

    CAS:
    Fórmula:C15H14O
    Pureza:95.0%
    Peso molecular:210.276

    Ref: 10-F538512

    1g
    86,00€
    5g
    223,00€
    25g
    484,00€
    100mg
    28,00€
    250mg
    46,00€
  • 1-(4-Ethylphenyl)propan-1-one

    CAS:
    Fórmula:C11H14O
    Pureza:97%
    Cor e Forma:Liquid
    Peso molecular:162.232

    Ref: 10-F216655

    1kg
    297,00€
    50g
    40,00€
    100g
    57,00€
    500g
    188,00€
  • 1-(2,3-Dihydroxy-4-methoxyphenyl)ethanone

    CAS:
    Fórmula:C9H10O4
    Pureza:98%(LC-MS);RG
    Peso molecular:182.175

    Ref: 10-F329898

    1g
    57,00€
    5g
    137,00€
    25g
    425,00€
    250mg
    31,00€
  • 3′-FLUORO-4′-(1-IMIDAZOLYL)ACETOPHENONE

    CAS:
    Fórmula:C11H9FN2O
    Pureza:>97%
    Peso molecular:204.204

    Ref: 10-F386972

    1g
    118,00€
    5g
    247,00€
  • 1-(4-Hydroxy-3-methoxy-2-nitrophenyl)ethan-1-one

    CAS:
    Pureza:98%
    Peso molecular:211.1730042

    Ref: 10-F620236

    1g
    189,00€
    100mg
    25,00€
    250mg
    56,00€