Crotonate

Base Information Edit

Chemical Name:Crotonate
CAS No.:3724-65-0
Molecular Formula:C4H6O2
Molecular Weight:86.0904
Hs Code.:2916190090
Nikkaji Number:J610.031G,J220.788E
Wikidata:Q27116612
Mol file:3724-65-0.mol

Synonyms:crotonate;(E)-2-butenoate;2-Butenoate;(E)-but-2-enoate;alpha-butenoate;2-Butenoic acid;trans-2-butenoate;b-methylacrylic acid;(2E)-2-butenoate;(2E)-but-2-enoate;but-2-enoate;alpha-crotonate;trans-crotonate;beta-methacrylate;(E)-crotonate;beta-methylacrylate;trans-but-2-enoate;CHEBI:35899;CHEBI:36258;LDHQCZJRKDOVOX-NSCUHMNNSA-M;A801782;A823581;Q27116612

Suppliers and Price of Crotonate

Supply Marketing:Edit

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 59 raw suppliers

Chemical Property of Crotonate Edit

Chemical Property:

Appearance/Colour:Off-white powder with harsh, pungent and acrylic odour
Melting Point:70-72 °C(lit.)
Boiling Point:176.974 °C at 760 mmHg
Flash Point:81.555 °C
PSA：37.30000
Density:1.04 g/cm³
LogP:0.64710
Water Solubility.:soluble
XLogP3:1.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:85.028954398
Heavy Atom Count:6
Complexity:68.1

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s): C
Hazard Codes: C:Corrosive;
Statements: R21/22:; R34:;
Safety Statements: S26:; S36/37/39:; S45:;

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC=CC(=O)[O-]
Isomeric SMILES:C/C=C/C(=O)[O-]

Technology Process of Crotonate

There total 134 articles about Crotonate 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: 98.0%

: 4786-20-3,627-26-9
but-2-enenitrile

: 3724-65-0
2-butenoic acid

Guidance literature:: enzyme from Synechocystis sp. PCC 6803; In phosphate buffer; at 30 ℃; for 12h; pH=7.2;
DOI:10.1002/ejoc.200600699

Reference yield: 93.0%

: 201230-82-2
carbon monoxide

: 107-18-6
allyl alcohol

: 3724-65-0
2-butenoic acid

Guidance literature:: 1,4-di(diphenylphosphino)-butane; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In 1,2-dimethoxyethane; at 190 ℃; for 48h; under 30400 Torr;
DOI:10.1021/jo00018a029

Reference yield: 92.0%

: 123-73-9,4170-30-3
crotonaldehyde

: 3724-65-0
2-butenoic acid

Guidance literature:: With tert.-butylhydroperoxide; ammonium cerium (IV) nitrate; In water; acetonitrile; at 20 ℃; for 20h; Concentration; chemoselective reaction; Kinetics;
DOI:10.1002/cjoc.201180406