CymitQuimica logo

CAS 141942-85-0: Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate

Formula:C7H11NO3
InChI:InChI=1S/C7H11NO3/c1-2-11-7(10)5-6(9)3-4-8/h6,9H,2-3,5H2,1H3/t6-/m1/s1
InChI key:InChIKey=LOQFROBMBSKWQY-ZCFIWIBFSA-N
SMILES:[C@H](CC(OCC)=O)(CC#N)O
Synonyms:
  • (3R)-4-cyano-3-hydroxybutyric acid ethyl ester
  • (R)-(-)-4-cyano-3-hydroxybutyric acid ethyl ester
  • (R)-(-)-ETHYL 4-cyano-3-hydroxybutyrate
  • (R)-4-cyano-3-hydrobutyricacid ethyl ester
  • (R)-Ethyl 4-cyano-3-hydroxybutanoate
  • (S)-4-cyano-3-HYDROXYBUTANOATE ETHYL
  • Atorvastatin Calcium Intermediate ATS-5
  • Ats-5
  • Butanoic acid, 4-cyano-3-hydroxy-, ethyl ester, (3R)-
  • Butanoic acid, 4-cyano-3-hydroxy-, ethyl ester, (R)-
  • ETHYL (3R)-4-cyano-3-HYDROXY-BUTANOATE
  • See more synonyms
Sort by

Found 10 products.
  • Atorvastatin Impurity 55

    CAS:
    Formula:C7H11NO3
    Molecular weight:157.17

    Ref: 4Z-A-1296

    5mg
    298.00€
    10mg
    474.00€
    25mg
    677.00€
    50mg
    880.00€
    100mg
    1,230.00€
  • Atorvastatin Impurity 18

    CAS:
    Formula:C7H11NO3
    Molecular weight:157.17

    Ref: ST-EA-CP-A32097

    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate, 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 Scientific Chemicals.
    Formula:C7H11NO3
    Purity:98%
    Color and Shape:Clear, colourless to pale yellow, liquid
    Molecular weight:157.17

    Ref: 02-L19771

    5g
    To inquire
    25g
    To inquire
  • Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate

    CAS:
    Formula:C7H11NO3
    Molecular weight:157.17

    Ref: 7W-GK4877

    ne
    To inquire
  • (R)-4-Cyano-3-hydroxy-butyric acid ethyl ester

    CAS:
    Purity:97.0%
    Color and Shape:Liquid
    Molecular weight:157.16900634765625

    Ref: 10-F040195

    5g
    24.00€
    25g
    10.00€
    100g
    23.00€
    500g
    99.00€
  • Ethyl (R)-(-)-4-Cyano-3-hydroxybutyrate

    CAS:
    Formula:C7H11NO3
    Purity:>97.0%(GC)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:157.17

    Ref: 3B-C1474

    1g
    27.00€
    5g
    42.00€
    25g
    109.00€
  • Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate

    CAS:
    Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate is an asymmetric synthesis of D-(+)-glyceraldehyde. This compound is an acidic, high cholesterol substrate that binds to disaccharides and has hydroxyl groups. It has been shown to reduce low density lipoprotein levels in the blood by inhibiting the production of cholesterol in the liver. The reaction solution is immobilized on a solid support and is used for kinetic studies. Kinetic measurements were performed at different concentrations of hydrochloric acid and immobilized cells as a function of time. The reaction yield was determined using UV absorbance at 275 nm, which was plotted against time.
    Purity:Min. 95%

    Ref: 3D-FE38080

    1kg
    567.00€
    2kg
    749.00€
    5kg
    1,073.00€
    500g
    425.00€
  • (3R)-4-Cyano-3-hydroxybutanoic Acid Ethyl Ester

    Controlled Product
    CAS:
    Applications (3R)-4-Cyano-3-hydroxybutanoic Acid Ethyl Ester is used in a biocatalytic process for the synthesis of an atorvastatin intermediate and degredation products/impurities. References Ma, S. et al.: Green Chem., 12, 81 (2010); Stach, J. et al.: Coll. Czech. Chem. Comm., 73, 229 (2008);
    Formula:C7H11NO3
    Color and Shape:Neat
    Molecular weight:157.17

    Ref: TR-E905900

    5g
    97.00€
  • Butanoic acid, 4-cyano-3-hydroxy-, ethyl ester, (3R)-

    CAS:
    Formula:C7H11NO3
    Purity:97%
    Color and Shape:Liquid
    Molecular weight:157.1671

    Ref: IN-DA001HFS

    5g
    21.00€
    10g
    25.00€
    25g
    25.00€
    50g
    39.00€
    100g
    43.00€
    500g
    129.00€
  • Ethyl (R)-(-)-4-cyano-3-hydroxybutyate

    CAS:
    Ethyl (R)-(-)-4-cyano-3-hydroxybutyate
    Purity:98%+
    Molecular weight:157.17g/mol

    Ref: 54-OR1013125

    5g
    32.00€
    25g
    36.00€
    100g
    78.00€
    10kg
    1,804.00€
    500g
    120.00€
    2.5kg
    507.00€