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  4. Drug Intermediate

Drug Intermediate

Drug Iintermediate

Drug intermediates are used as raw materials for the production of bulk drugs, or they can refer to a material produced during synthesis of an API that must undergo further molecular change or processing before it becomes an API. Drug intermediates are hygienically formulated using high grade raw materials and they are used in the pharmaceutical and cosmetic industry[1][2].

Drug Intermediate Related Products (4375):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W066517A
    tert-Butyl (S)-2-vinylpyrrolidine-1-carboxylate
    		99.22%
    tert-Butyl (S)-2-vinylpyrrolidine-1-carboxylate is a drug intermediate for synthesis of various active compounds.
    tert-Butyl (S)-2-vinylpyrrolidine-1-carboxylate
  • HY-41944
    5-Benzyl-5-azaspiro[2.4]heptane-4,7-dione
    5-Benzyl-5-azaspiro[2.4]heptane-4,7-dione is a drug intermediate for synthesis of various active compounds.
    5-Benzyl-5-azaspiro[2.4]heptane-4,7-dione
  • HY-21190
    Perfluorobutylsulfonyl fluoride
    		99.88%
    Perfluorobutylsulfonyl fluoride is a four-carbon polyfluorinated sulfonyl fluoride. Perfluorobutylsulfonyl fluoride serves as an intermediate that can be used for the synthesis of other compounds.
    Perfluorobutylsulfonyl fluoride
  • HY-43405
    (E)-1,3-Di(thiophen-2-yl)prop-2-en-1-one
    		99.44%
    (E)-1,3-Di(thiophen-2-yl)prop-2-en-1-one is a drug intermediate for synthesis of various active compounds.
    (E)-1,3-Di(thiophen-2-yl)prop-2-en-1-one
  • HY-Z0054
    Methyl phenyl sulfone
    		99.96%
    Methyl phenyl sulfone is a drug impurity.
    Methyl phenyl sulfone
  • HY-24239A
    trans-2,5-Diethylpiperazine
    trans-2,5-Diethylpiperazine is a drug intermediate for synthesis of various active compounds.
    trans-2,5-Diethylpiperazine
  • HY-W016510
    Benzenesulfonate sodium
    		99.61%
    Benzenesulfonate sodium is the sodium salt of Benzenesulfonic acid. Benzenesulfonate sodium facilitates the identification of -SO3H and -SO3- vibrational bands in compounds in Raman spectroscopy. Benzenesulfonate sodium was used in the synthesis of 1-Butyl-3-propanenitrile imidazolium benzenesulfonate [C2CN Bim]BS.
    Benzenesulfonate sodium
  • HY-W042159
    Paracetamol impurity 1
    Paracetamol impurity 1 is an impurity of Paracetamol.
    Paracetamol impurity 1
  • HY-B1047
    Carsalam
    		99.91%
    Carsalam (Carbonylsalicylamide; 2H-1,3-benzoxazine-2,4-dione) is a salicylamide derivative and precursor compound. Carsalam is a nonsteroidal anti-inflammatory agent and can inhibit platelet aggregation.
    Carsalam
  • HY-49764
    (2R,5S)-1-tert-Butyl 2-ethyl 5-aminopiperidine-1,2-dicarboxylate
    		98.81%
    (2R,5S)-1-tert-Butyl 2-ethyl 5-aminopiperidine-1,2-dicarboxylate is a drug intermediate for synthesis of various active compounds.
    (2R,5S)-1-tert-Butyl 2-ethyl 5-aminopiperidine-1,2-dicarboxylate
  • HY-W024951
    Naproxen impurity 5
    Naproxen impurity 5 is an impurity of Naproxen.
    Naproxen impurity 5
  • HY-75318
    (5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone
    (5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone (Dronedarone impurity A) is a drug intermediate for synthesis of various active compounds.
    (5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone
  • HY-24406
    4-(2-(Piperidin-1-yl)ethoxy)benzaldehyde
    		98.07%
    4-(2-(Piperidin-1-yl)ethoxy)benzaldehyde is a drug intermediate for synthesis of various active compounds.
    4-(2-(Piperidin-1-yl)ethoxy)benzaldehyde
  • HY-I0108
    2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethan-1-ol oxalate
    		98.0%
    2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethan-1-ol oxalate is a drug intermediate for synthesis of various active compounds.
    2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethan-1-ol oxalate
  • HY-23239
    1-(3-Ethyl-4-(hydroxymethyl)phenyl)ethan-1-one
    		98.0%
    1-(3-Ethyl-4-(hydroxymethyl)phenyl)ethan-1-one is a drug intermediate for synthesis of various active compounds.
    1-(3-Ethyl-4-(hydroxymethyl)phenyl)ethan-1-one
  • HY-78839
    (2S,4S)-5-([1,1'-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid
    		98.96%
    (2S,4S)-5-([1,1'-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid is a drug intermediate for synthesis of various active compounds.
    (2S,4S)-5-([1,1'-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid
  • HY-W007977
    4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline
    4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline (Compound 11 and 15) is a building block and synthetic intermediate, which can be used as a precursor in the synthesis of receptor tyrosine kinase (RTK) inhibitors, dual RTK and histone deacetylase (HDAC) inhibitors, and anticancer agents. 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline can also be used to synthesize EGFR inhibitors, including Erlotinib (HY-50896), with antiproliferative activity.
    4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline
  • HY-45298
    Fluralaner impurity 2
    		99.89%
    Fluralaner impurity 2 is an impurity of Fluralaner (HY-16973).
    Fluralaner impurity 2
  • HY-W017512
    2-Methylindanone
    		99.53%
    2-Methylindanone is a cyclic ketone compound. 2-Methylindanone is an important substrate for evaluating the effects of Pd and Ni in asymmetric α-arylation reactions. 2-Methylindanone can also be used as a drug intermediate.
    2-Methylindanone
  • HY-34409
    3-Methyl-2-butenal
    3-Methyl-2-butenal (3-Methylbut-2-en-1-al) is an enone aldehyde that occurs in hops (Humulus lupulus L.).
    3-Methyl-2-butenal