3-Benzylcrotonic acid

Base Information

Chemical Name:3-Benzylcrotonic acid
CAS No.:75321-73-2
Molecular Formula:C₁₁H₁₂O₂
Molecular Weight:176.215
Hs Code.:
Nikkaji Number:J57.850I
Wikidata:Q76311866

Synonyms:3-Benzylcrotonic acid;CROTONIC ACID, 3-BENZYL-;75321-73-2;LS-55552

Suppliers and Price of 3-Benzylcrotonic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of 3-Benzylcrotonic acid

Chemical Property:

Vapor Pressure:3.48E-05mmHg at 25°C
Boiling Point:339.8°Cat760mmHg
Flash Point:242.7°C
Density:1.102g/cm³
XLogP3:2.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:176.083729621
Heavy Atom Count:13
Complexity:200

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=CC(=O)O)CC1=CC=CC=C1
Isomeric SMILES:C/C(=C/C(=O)O)/CC1=CC=CC=C1

Technology Process of 3-Benzylcrotonic acid

There total 4 articles about 3-Benzylcrotonic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 75321-72-1
ethyl (E,Z)-3-methyl-4-phenylbut-2-enoate

: 75321-73-2
4-phenyl-3-methyl-2-butenoic acid

Guidance literature:: With sodium hydroxide; isomer(ic) I;

Reference yield:

: 75321-72-1
ethyl (E,Z)-3-methyl-4-phenylbut-2-enoate

: 75321-73-2
4-phenyl-3-methyl-2-butenoic acid

Guidance literature:: With sodium hydroxide; isomer(ic) II;

Reference yield:

: 4468-48-8
1-phenyl-1-cyanopropan-2-one

: 75321-73-2
4-phenyl-3-methyl-2-butenoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: H₂O, H₂SO₄ / Heating

2: 1. CH₃ONa, 2. KOH / 1) methanol, dimethylformamide, 20 deg C, 4 h; 2) 8 h, 110 deg C; 3) reflux with 10percent KOH in mixture ethanol water 1:1

With potassium hydroxide; sulfuric acid; water; sodium methylate;
DOI:10.1135/cccc19840122