Cas no 66734-95-0 (4-Isobutylcinnamic Acid)

4-Isobutylcinnamic Acid structure
4-Isobutylcinnamic Acid structure
Product Name:4-Isobutylcinnamic Acid
CAS No:66734-95-0
MF:C13H16O2
MW:204.264944076538
CID:58508
PubChem ID:5956024
Update Time:2025-04-18

4-Isobutylcinnamic Acid Chemical and Physical Properties

Names and Identifiers

    • 3-(4-Isobutylphenyl)acrylic acid
    • 4-ISOBUTYLCINNAMIC ACID
    • (E)-3-[4-(2-methylpropyl)phenyl]prop-2-enoic acid
    • SCHEMBL764948
    • AKOS005073016
    • A835538
    • J-501922
    • (E)-3-[4-(2-methylpropyl)phenyl]-2-propenoic acid
    • MFCD00800640
    • CS-0368984
    • EN300-833085
    • 2-Propenoic acid, 3-(4-(2-methylpropyl)phenyl)-
    • Z2312273815
    • (E)-3-(4-isobutylphenyl)acrylic acid
    • EN300-115310
    • 1415604-30-6
    • 3-(4-isobutylphenyl)acrylicacid
    • JS-041C
    • 66734-95-0
    • 3-[4-(2-methylpropyl)phenyl]prop-2-enoic acid
    • CS-0262640
    • (2E)-3-[4-(2-methylpropyl)phenyl]prop-2-enoic acid
    • 4-Isobutylcinnamic Acid
    • Inchi: 1S/C13H16O2/c1-10(2)9-12-5-3-11(4-6-12)7-8-13(14)15/h3-8,10H,9H2,1-2H3,(H,14,15)/b8-7+
    • InChI Key: FFVQPPLMTMUAQD-BQYQJAHWSA-N
    • SMILES: OC(/C=C/C1C=CC(=CC=1)CC(C)C)=O

Computed Properties

  • Exact Mass: 204.11500
  • Monoisotopic Mass: 204.115029749g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 4
  • Complexity: 223
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3.5
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • Melting Point: 168-169
  • PSA: 37.30000
  • LogP: 2.98290

4-Isobutylcinnamic Acid Security Information

  • Hazard Statement: Irritant
  • Hazardous Material Identification: Xi
  • HazardClass:IRRITANT

4-Isobutylcinnamic Acid Customs Data

  • HS CODE:2916399090
  • Customs Data:

    China Customs Code:

    2916399090

    Overview:

    2916399090 Other aromatic monocarboxylic acids. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Acrylic acid\Acrylates or esters shall be packaged clearly

    Summary:

    2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

4-Isobutylcinnamic Acid Pricemore >>

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