3-Decyne

Base Information

• Chemical Name: 3-Decyne
• CAS No.: 2384-85-2
• Molecular Formula: C10H18
• Molecular Weight: 138.253
• Hs Code.: 2901299090
• Mol file: 2384-85-2.mol

Synonyms:3-Decyne;3-C10H18;Aethyl-hexyl-acetylen;

Chemical Property of 3-Decyne

Chemical Property:

• Vapor Pressure: 1.29mmHg at 25°C
• Melting Point: -44ºC
• Refractive Index: 1.4350
• Boiling Point: 179.2 °C at 760 mmHg
• Flash Point: 52.2 °C
• PSA: 0.00000
• Density: 0.781 g/cm³
• LogP: 3.37020

Purity/Quality:

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

3-Decyne >98.0%(GC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R10:Flammable.
• Hazard Codes: R10:Flammable.
• Statements: 10
• Safety Statements: 16

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-Decyne

There total 5 articles about 3-Decyne 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:

2-Methoxy-dec-3-yne (91948-34-4) → 3-decyne (2384-85-2) + ethene (74-85-1) + (+/)-deca-2,3-diene (84328-70-1) + 3-Methyl-undec-4-yne (91948-41-3) + 4-Ethyl-deca-2,3-diene (91948-39-9) + n-butane (106-97-8,9003-29-6,9021-92-5)

Guidance literature:

With copper(I) bromide dimethylsulfide complex; ethylmagnesium bromide; water; In tetrahydrofuran; at -30 ℃; for 20h; Product distribution; Mechanism;

DOI:10.1021/jo00196a003

Reference yield:

Acetic acid 1-methyl-non-2-ynyl ester (91948-35-5) → 3-decyne (2384-85-2) + ethene (74-85-1) + (+/)-deca-2,3-diene (84328-70-1) + 3-Methyl-undec-4-yne (91948-41-3) + 4-Ethyl-deca-2,3-diene (91948-39-9) + n-butane (106-97-8,9003-29-6,9021-92-5)

Guidance literature:

With copper(I) bromide dimethylsulfide complex; ethylmagnesium bromide; water; In tetrahydrofuran; at -30 ℃; for 1.5h; Product distribution; Mechanism;

DOI:10.1021/jo00196a003

Reference yield:

2-Methoxy-dec-3-yne (91948-34-4) → 3-decyne (2384-85-2) + trans-3-decene (19150-21-1) + (+/)-deca-2,3-diene (84328-70-1) + 3-Methyl-undec-4-yne (91948-41-3) + 4-Ethyl-deca-2,3-diene (91948-39-9) + n-butane (106-97-8,9003-29-6,9021-92-5)

Guidance literature:

With copper(I) bromide dimethylsulfide complex; ethylmagnesium bromide; water; In tetrahydrofuran; at -30 - 20 ℃; for 20h; Product distribution; Mechanism; short and quick temperature rise, 2-3h reaction time;

DOI:10.1021/jo00196a003

upstream raw materials:

2-Methoxy-dec-3-yne

Acetic acid 1-methyl-non-2-ynyl ester

Downstream raw materials:

((E)-2-Chloro-1-ethyl-oct-1-enylselanyl)-benzene

{1-[1-Chloro-prop-(E)-ylidene]-heptylselanyl}-benzene

[Rh6(CO)12(μ3-CO)4]

decan-4-one