1-Octadecene, 14-methyl-, (S)-

Base Information

• Chemical Name: 1-Octadecene, 14-methyl-, (S)-
• CAS No.: 99493-42-2
• Molecular Formula: C19H38
• Molecular Weight: 266.511
• Mol file: 99493-42-2.mol

Synonyms:(14S)-methyloctadec-1-ene;(S)-14-Methyl-octadec-1-ene;(S)-14-Methyloctadecene;14S-methyloctadec-1-ene;(S)-14-methyloctadec-1-ene;

Chemical Property of 1-Octadecene, 14-methyl-, (S)-

Chemical Property:

• Boiling Point: 332.6±9.0 °C(Predicted)
• PSA: 0.00000
• Density: 0.789±0.06 g/cm3(Predicted)
• LogP: 7.28980

Purity/Quality:

97% ^*data from raw suppliers

14S-Methyl-1-octadecene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Octadecene, 14-methyl-, (S)-

There total 48 articles about 1-Octadecene, 14-methyl-, (S)- 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: 71.0%

(S)-1-bromo-3-methylheptane (402494-65-9) + 10-undecen-1-ylmagnesium bromide (88476-93-1) → (S)-(+)-14-Methyl-1-octadecene (99493-42-2)

Guidance literature:

(S)-1-bromo-3-methylheptane; With [2,2]bipyridinyl; copper(l) iodide; In tetrahydrofuran; at 2 ℃; for 0.5h; Inert atmosphere;

10-undecen-1-ylmagnesium bromide; In tetrahydrofuran; at 2 - 20 ℃; for 18h; Inert atmosphere;

DOI:10.1007/s10600-013-0444-0

Reference yield: 67.0%

10-undecen-1-ylmagnesium bromide (88476-93-1) + (3S)-methyl-1-tosyloxyheptane (251968-34-0) → (S)-(+)-14-Methyl-1-octadecene (99493-42-2)

Guidance literature:

With dilithium tetrachlorocuprate; In tetrahydrofuran; at -70 - 20 ℃;

DOI:10.1039/c6sc03764j

Reference yield: 65.0%

(S)-2-methylhexyl 4-methylbenzenesulfonate (99833-15-5) + dodec-11-ene bromide (99828-63-4) → (S)-(+)-14-Methyl-1-octadecene (99493-42-2)

Guidance literature:

dodec-11-ene bromide; With iodine; magnesium; In tetrahydrofuran; at 20 ℃; for 5.33333h; Inert atmosphere; Reflux;

(S)-2-methylhexyl 4-methylbenzenesulfonate; With dilithium tetrachlorocuprate; In tetrahydrofuran; at 85 ℃; for 72h; Inert atmosphere;

DOI:10.3390/molecules18055201

upstream raw materials:

ethyl bromide

(R)-3-Methyl-15-hexadecenyl tosylate

10-undecen-1-ylmagnesium bromide

(S)-2-methylhexyl 4-methylbenzenesulfonate