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CAS 103-93-5

:

4-Methylphenyl 2-methylpropanoate

Description:
4-Methylphenyl 2-methylpropanoate, also known as p-tolyl isobutyrate, is an organic compound characterized by its ester functional group. It is derived from the reaction of 4-methylphenol and isobutyric acid. This compound typically appears as a colorless to pale yellow liquid with a pleasant, fruity odor. It is moderately soluble in organic solvents but has limited solubility in water due to its hydrophobic nature. The molecular structure features a 4-methylphenyl group attached to an isobutyrate moiety, contributing to its aromatic characteristics. 4-Methylphenyl 2-methylpropanoate is often used in the fragrance and flavor industry, as well as in the synthesis of other chemical compounds. Its properties include a relatively low boiling point and a moderate vapor pressure, making it volatile under certain conditions. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes. Proper storage and handling protocols are essential to ensure safety and stability.
Formula:C11H14O2
InChI:InChI=1S/C11H14O2/c1-8(2)11(12)13-10-6-4-9(3)5-7-10/h4-8H,1-3H3
InChI key:InChIKey=UPPSFGGDKACIKP-UHFFFAOYSA-N
SMILES:O(C(C(C)C)=O)C1=CC=C(C)C=C1
Synonyms:
  • 2-Methylpropanoic acid 4-methylphenyl ester
  • 4-Methylphenyl 2-Methylpropanoate
  • CRESYL-4-iso-BUTYRATE (p-TOLYL-iso-BUTYRATE) FCC
  • Isobutyric acid p-tolyl ester
  • P-Tolyl Isobutyrate
  • Propanoic acid, 2-methyl-, 4-methylphenyl ester
  • p-Methylphenyl isobutyrate
  • p-Cresyl isobutyrate
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Found 5 products.
  • p-Tolyl Isobutyrate

    CAS:
    Formula:C11H14O2
    Purity:>97.0%(GC)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:178.23

    Ref: 3B-I0396

    5ml
    100.00€
    25ml
    316.00€
  • p-Tolyl Isobutyrate

    CAS:
    Formula:C11H14O2
    Purity:97%
    Color and Shape:Liquid
    Molecular weight:178.2277

    Ref: IN-DA003U1E

    1g
    35.00€
    5g
    82.00€
    25g
    174.00€
    100g
    569.00€
  • p-Tolyl isobutyrate

    CAS:
    p-Tolyl isobutyrate is an aromatic compound widely used in biochemical experiments and drug synthesis research.
    Formula:C11H14O2
    Color and Shape:Solid
    Molecular weight:178.23

    Ref: TM-TN9288

    50mg
    45.00€
    100mg
    59.00€
  • p-Tolyl isobutyrate

    CAS:
    p-Tolyl isobutyrate
    Purity:97%

    Ref: 54-OR1039374

    5g
    98.00€
    25g
    299.00€
    100g
    1,012.00€
  • p-Tolyl isobutyrate

    CAS:
    Purity:97%
    Molecular weight:178.2310028

    Ref: 10-F626661

    5g
    79.00€
    25g
    243.00€
    100g
    774.00€