3-Dodecyne

Base Information

Chemical Name:3-Dodecyne
CAS No.:6790-27-8
Molecular Formula:C12H22
Molecular Weight:166.307
Hs Code.:
DSSTox Substance ID:DTXSID00218123
Nikkaji Number:J133.001B
Wikidata:Q83094889
Mol file:6790-27-8.mol

Synonyms:3-Dodecyne;6790-27-8;3-C12H22;dodec-3-yne;DTXSID00218123;ZFAGQZXKTQFQLE-UHFFFAOYSA-N;AKOS006274344

Suppliers and Price of 3-Dodecyne

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

Total 5 raw suppliers

Chemical Property of 3-Dodecyne

Chemical Property:

Vapor Pressure:0.175mmHg at 25°C
Melting Point:-13.99°C (estimate)
Refractive Index:1.4442
Boiling Point:219.6°C at 760 mmHg
Flash Point:78.7°C
PSA：0.00000
Density:0.792g/cm³
LogP:4.15040
XLogP3:5.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:6
Exact Mass:166.172150702
Heavy Atom Count:12
Complexity:133

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCCCCCC#CCC

Technology Process of 3-Dodecyne

There total 2 articles about 3-Dodecyne 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:

: 80-40-0
ethyl ester of p-toluenesulfonic acid

: 6790-27-8
3-dodecyne

Guidance literature:: at 60 - 70 ℃;
DOI:10.1021/ja01275a044

Reference yield:

: C₁₁H₁₉Li

: 74-88-4
methyl iodide

: 6790-27-8
3-dodecyne

: 59409-51-7
3-methyl-undeca-1,2-diene

: 56956-47-9
2,3-dodecadiene

Guidance literature:: With N,N,N,N,N,N-hexamethylphosphoric triamide; In tetrahydrofuran; cyclohexane; Yield given. Yields of byproduct given; 1) -78 deg C, 1 h, 2) to 0 deg C;
DOI:10.1039/c39830001133