(2E,8E,10E)-2,8,10-Pentadecatriene-4,6-diyne

Base Information

• Chemical Name: (2E,8E,10E)-2,8,10-Pentadecatriene-4,6-diyne
• CAS No.: 19812-23-8
• Molecular Formula: C15H18
• Molecular Weight: 198.30300
• Hs Code.: 2901299090
• Mol file: 19812-23-8.mol

Synonyms:Pentadeca-2,8,10-trien-4,6-diin;2-trans-8-trans-10-trans-2,8,10-pentadecatriene-4,6-diyne;pentadeca-trans-2,trans-8,trans-10-triene-4,6-diyne;pentadeca-2t,8t,10t-triene-4,6-diyne;

Chemical Property of (2E,8E,10E)-2,8,10-Pentadecatriene-4,6-diyne

Chemical Property:

• Boiling Point: 315.4±15.0 °C(Predicted)
• PSA: 0.00000
• Density: 0.886±0.06 g/cm3(Predicted)
• LogP: 3.87190

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (2E,8E,10E)-2,8,10-Pentadecatriene-4,6-diyne

There total 8 articles about (2E,8E,10E)-2,8,10-Pentadecatriene-4,6-diyne 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:

n-pentylmagnesium bromide (693-25-4) → all-trans-Pentadecatrien-(2.8.10)-diin-(4.6) (19812-23-8)

Guidance literature:

Multi-step reaction with 3 steps

1: tetrahydrofuran

2: CuCl, NH₄Cl, aq. HCl, O₂ / methanol

3: (dehydration)

With hydrogenchloride; oxygen; ammonium chloride; copper(l) chloride; In tetrahydrofuran; methanol;

Reference yield:

(E)-pent-2-en-4-yn-1-al (34501-90-1,65388-78-5,34501-85-4) → all-trans-Pentadecatrien-(2.8.10)-diin-(4.6) (19812-23-8)

Guidance literature:

Multi-step reaction with 3 steps

1: tetrahydrofuran

2: CuCl, NH₄Cl, aq. HCl, O₂ / methanol

3: (dehydration)

With hydrogenchloride; oxygen; ammonium chloride; copper(l) chloride; In tetrahydrofuran; methanol;

Reference yield:

dodeca-2t,4t,10t-triene-6,8-diyn-1-ol (17090-97-0) → all-trans-Pentadecatrien-(2.8.10)-diin-(4.6) (19812-23-8)

Guidance literature:

Multi-step reaction with 2 steps

1: Ph₃PBr₂ / diethyl ether / 20 °C

2: tetrahydrofuran

With triphenylphosphine dibromide 1:1 addition complex; In tetrahydrofuran; diethyl ether;

upstream raw materials:

n-propylmagnesium bromide

pentadeca-trans-2,trans-8-diene-4,6-diyn-10-ol

(E)-pent-2-en-4-yn-1-al

deca-2t,8t-diene-4,6-diynal