Cas no 42078-65-9 (2-Butenoic acid,3-methyl-, 2-phenylethyl ester)

2-Butenoic acid,3-methyl-, 2-phenylethyl ester structure
42078-65-9 structure
Product Name:2-Butenoic acid,3-methyl-, 2-phenylethyl ester
CAS No:42078-65-9
MF:C13H5O2
MW:193.1776034832
CID:329612
Update Time:2025-04-19

2-Butenoic acid,3-methyl-, 2-phenylethyl ester Chemical and Physical Properties

Names and Identifiers

    • 2-Butenoic acid,3-methyl-, 2-phenylethyl ester
    • 2-phenylethyl 3-methylbut-2-enoate
    • PHENYLETHYL-SENECIOATE
    • 2-Phenylethyl 3-methyl-2-butenoate
    • 2-Phenylethyl senecioate
    • EINECS 255-649-4
    • FEMA No. 2869
    • Phenethyl 3,3-dimethylacrylate
    • Phenethyl 3-methylbut-2-enoate
    • Phenethyl 3-methylcrotonate
    • Phenethyl senecioate
    • 3-Methyl-2-butenoic acid 2-phenylethyl ester
    • Phenylethyl beta,beta-dimethylacrylate
    • Inchi： 1S/C13H5O2/c1-11(2)10-13(14)15-9-8-12-6-4-3-5-7-12/h3-7H
    • InChI Key： XGHPPKBSEWPLPG-UHFFFAOYSA-N
    • SMILES： [C]/C(=[C]/C(O[C][C]C1C=CC=CC=1)=O)/[C] |^1:0,2,14,^4:5,6|

Computed Properties

  • Exact Mass: 204.11500

Experimental Properties

  • Density: 1.012±0.06 g/cm3 (20 oC 760 Torr),
  • Solubility: Very slightly soluble (0.27 g/l) (25 o C),
  • PSA: 26.30000
  • LogP: 2.73850
  • FEMA: 2869 | PHENETHYL SENECIOATE

2-Butenoic acid,3-methyl-, 2-phenylethyl ester Customs Data

  • HS CODE：2916190090
  • Customs Data：

    China Customs Code:

    2916190090

    Overview:

    2916190090 Other unsaturated acyclic monocarboxylic acids(Including its anhydride\Acyl halide,Peroxides and peroxyacids and their derivatives).Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods).VAT:17.0%.Tax refund rate:9.0%.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

    Regulatory conditions:

    A.Customs clearance form for Inbound Goods
    B.Customs clearance form for outbound goods

    Inspection and quarantine category:

    R.Sanitary supervision and inspection of imported food
    S.Sanitary supervision and inspection of exported food
    M.Import commodity inspection
    N.Export commodity inspection

    Summary:

    2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives.supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward).VAT:17.0%.tax rebate rate:9.0%.MFN tariff:6.5%.general tariff:30.0%

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