2-Dodecenal

Base Information

Chemical Name:2-Dodecenal
CAS No.:20407-84-5
Molecular Formula:C12H22O
Molecular Weight:182.306
Hs Code.:2912190090
European Community (EC) Number:243-797-2,225-402-5
UNII:1D55O81P4E
DSSTox Substance ID:DTXSID2051847
Nikkaji Number:J280.586C,J101.930I
Wikidata:Q27252265
Metabolomics Workbench ID:3470
ChEMBL ID:CHEMBL2228452
Mol file:20407-84-5.mol

Synonyms:eryngial;trans-2-dodecenal

Suppliers and Price of 2-Dodecenal

Supply Marketing:

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

TRC
Trans-2-Dodecenal
100g
$ 195.00

TCI Chemical
trans-2-Dodecenal >90.0%(GC)
25mL
$ 39.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%,stabilized,FG
5 kg
$ 2470.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%, FCC, FG
5kg-k
$ 2470.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%,stabilized,FG
1 kg
$ 591.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%, FCC, FG
1kg-k
$ 591.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%,stabilized,FG
100 g
$ 92.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%, FCC, FG
100g-k
$ 92.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%,stabilized,FG
1 SAMPLE-K
$ 50.00

Sigma-Aldrich
trans-2-Dodecenal ≥95%, FCC, FG
sample-k
$ 50.00

Total 46 raw suppliers

Chemical Property of 2-Dodecenal

Chemical Property:

Vapor Pressure:0.0102mmHg at 25°C
Melting Point:2°C (estimate)
Refractive Index:n20/D 1.457(lit.)
Boiling Point:263.6 °C at 760 mmHg
Flash Point:121 °C
PSA：17.07000
Density:0.837 g/cm³
LogP:3.88220
Water Solubility.:3.21mg/L at 20℃
XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:9
Exact Mass:182.167065321
Heavy Atom Count:13
Complexity:127

Purity/Quality:

99.9% ^*data from raw suppliers

Trans-2-Dodecenal ^*data from reagent suppliers

Safty Information:

Pictogram(s): C
Hazard Codes:C
Statements: 34
Safety Statements: 26-36/37/39-45

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Aldehydes
Canonical SMILES:CCCCCCCCCC=CC=O
Isomeric SMILES:CCCCCCCCC/C=C/C=O
Uses Trans-2-Dodecenal is a component of essential oils from Cymbocarpum anethoides and a volatile compound of virgin rapeseed oil.

Technology Process of 2-Dodecenal

There total 45 articles about 2-Dodecenal 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: 96.0%

: 22104-81-0,69064-36-4,69064-37-5
(2E)-dodec-2-en-1-ol

: 20407-84-5
2-dodecenal

Guidance literature:: With fluorosulfonyl fluoride; potassium carbonate; dimethyl sulfoxide; at 20 ℃; for 12h; chemoselective reaction;
DOI:10.1002/adsc.201900104

Reference yield: 90.0%

: 112-31-2
caprinaldehyde

: 103698-50-6
triphenylarsonium salt of bromoacetaldehyde

: 20407-84-5
2-dodecenal

Guidance literature:: With potassium carbonate; In tetrahydrofuran; diethyl ether; at 25 ℃; trace of H₂O;
DOI:10.1016/S0040-4039(00)96069-6

Reference yield: 86.0%

: C₁₄H₂₇NO₂

: 20407-84-5
2-dodecenal

Guidance literature:: C₁₄H₂₇NO₂; With methyl trans/cis-2-dodecanoate; trimethylsilyl trifluoromethanesulfonate; triethylphosphine; In toluene; at 110 ℃; for 5h; Inert atmosphere;

With diisobutylaluminium hydride; In hexane; toluene; at -78 ℃; Inert atmosphere;

With tetrabutyl ammonium fluoride; In tetrahydrofuran; hexane; toluene; for 0.5h; Reagent/catalyst; Inert atmosphere;
DOI:10.1248/CPB.C20-00545