TRANS-2-BUTENAL DIETHYL ACETAL

Base Information Edit

Chemical Name:TRANS-2-BUTENAL DIETHYL ACETAL
CAS No.:63511-92-2
Molecular Formula:C8H16O2
Molecular Weight:144.214
Hs Code.:
European Community (EC) Number:234-224-7,626-521-9
NSC Number:506646,219876
Nikkaji Number:J501.831E,J227.025K
Mol file:63511-92-2.mol

Synonyms:(E)-crotonaldehyde diethyl acetal;(E)-2-butenal diethyl acetal;(E)-butenaldehyde diethyl acetal;CROTONALDEHYDE DIETHYL ACETAL;

Suppliers and Price of TRANS-2-BUTENAL DIETHYL ACETAL

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

Sigma-Aldrich
trans-2-Butenal diethyl acetal technical, 90%
5ml
$ 89.90

American Custom Chemicals Corporation
TRANS-2-BUTENAL DIETHYL ACETAL 95.00%
5ML
$ 828.14

Total 7 raw suppliers

Chemical Property of TRANS-2-BUTENAL DIETHYL ACETAL Edit

Chemical Property:

Vapor Pressure:5.59mmHg at 25°C
Refractive Index:n20/D 1.412(lit.)
Boiling Point:146-150oC(lit.)
Flash Point:93 °F
PSA：18.46000
Density:0.831 g/mL at 25oC(lit.)
LogP:1.96160
XLogP3:1.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:5
Exact Mass:144.115029749
Heavy Atom Count:10
Complexity:83.3

Purity/Quality:

98%,99%, ^*data from raw suppliers

trans-2-Butenal diethyl acetal technical, 90% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 10-36/37/38
Safety Statements: 16-26-36/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CCOC(C=CC)OCC
Isomeric SMILES:CCOC(/C=C/C)OCC
Uses trans-2-Butenal diethyl acetal may be used in the preparation of 2S,3S-epoxybutan-1-ol, an intermediate in the synthesis of erythromycin antibiotic.

Technology Process of TRANS-2-BUTENAL DIETHYL ACETAL

There total 6 articles about TRANS-2-BUTENAL DIETHYL ACETAL 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: 89.0%

: 123-73-9,4170-30-3
trans-Crotonaldehyde

: 122-51-0
orthoformic acid triethyl ester

: 63511-92-2
(E)-crotonaldehyde diethyl acetal

Guidance literature:: With ammonium nitrate; In ethanol; at 20 ℃; for 22h;

Reference yield: 67.0%

: 2806-97-5
1,1-diethoxy-2-butyne

: 63511-92-2
(E)-crotonaldehyde diethyl acetal

Guidance literature:: 1,1-diethoxy-2-butyne; With Triethoxysilane; tris(acetonitrile)pentamethylcyclopentadienylruthenium(II) hexafluorophosphate; In dichloromethane; at 20 ℃; for 0.5h;

With copper(l) iodide; tetrabutyl ammonium fluoride; In tetrahydrofuran; at 35 ℃; Further stages.;
DOI:10.1021/ja026457l