cis-2-Octene

Base Information

• Chemical Name: cis-2-Octene
• CAS No.: 7642-04-8
• Molecular Formula: C8H16
• Molecular Weight: 112.215
• European Community (EC) Number: 203-894-2,231-577-9
• NSC Number: 97522,66572
• UNII: UEA8FBZ56Q
• DSSTox Substance ID: DTXSID601014222
• Nikkaji Number: J87.930D
• Wikidata: Q24736444
• Mol file: 7642-04-8.mol

Synonyms:cis-2-Octene;(Z)-Oct-2-ene;7642-04-8;(Z)-2-Octene;2-Octene, (Z)-;2-Octene, cis-;(2Z)-2-Octene;UEA8FBZ56Q;2-Octene, (2Z)-;OCTENE-2;2-octeno;111-67-1;NSC-97522;NSC-244460;cis-Octene-2;NSC66572;E-2-Octene;UNII-UEA8FBZ56Q;.BETA.-CIS-OCTENE;2-OCTENE (CIS);CHEBI:88819;DTXSID601014222;NSC97522;EINECS 231-577-9;MFCD00065146;NSC-66572;AKOS006228003;NSC 244460;(Z)-2-C8H16;BS-23502;O0098;T72919;Q24736444

Chemical Property of cis-2-Octene

Chemical Property:

• Vapor Pressure: 14.8mmHg at 25°C
• Melting Point: -100.2°C
• Refractive Index: 1.4140 to 1.4180
• Boiling Point: 126°C
• Flash Point: 21°C
• PSA: 0.00000
• Density: 0.73
• LogP: 3.14280
• XLogP3: 3.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 4
• Exact Mass: 112.125200510
• Heavy Atom Count: 8
• Complexity: 53.1

Purity/Quality:

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

cis-2-Octene >95.0%(GC) ^*data from reagent suppliers

Safty Information:

• Statements: 11-36/37/38
• Safety Statements: 16-26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Aliphatics, Unsaturated
• Canonical SMILES: CCCCCC=CC
• Isomeric SMILES: CCCCC/C=C\C

Technology Process of cis-2-Octene

There total 136 articles about cis-2-Octene 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: 74.9%

rac-octan-2-ol (4128-31-8,113301-48-7,4128-32-9) → cis-2-octene (7642-04-8) + trans-2-Octene (13389-42-9) + oct-1-ene (111-66-0,25068-25-1)

Guidance literature:

at 375 ℃; for 0.716667h; under 760.051 Torr; Reagent/catalyst;

DOI:10.1002/cctc.201601076

Reference yield: 54.4%

dimethylsulfoximine (1520-31-6) + 2-Octyl tosylate (1028-12-2) → cis-2-octene (7642-04-8) + trans-2-Octene (13389-42-9) + oct-1-ene (111-66-0,25068-25-1) + dimethyl N-(1-methylheptyl)sulphoximide (78377-94-3)

Guidance literature:

at 95 ℃; for 20h; Yields of byproduct given;

Reference yield: 45.0%

oct-1-ene (111-66-0,25068-25-1) → octane (111-65-9) + cis-2-octene (7642-04-8) + trans-2-Octene (13389-42-9)

Guidance literature:

With hydrogen; Pd(II) complex containing tridentate hydrazonic ligands; In tetrahydrofuran; at 40 ℃; for 24h;

DOI:10.1016/S0022-328X(99)00109-6

upstream raw materials:

methyl radical

isopropyl radical

t-Butyl radical

1-bromo-octane

Downstream raw materials:

erythro-2,3-dichlorooctane

2-nonene

cis-2-nonene

cis-tridec-6-ene

Refernces

• 1、 Ananikov, Valentine P.,Lebedev, Andrey N.,Mironenko, Roman M.,Rodygin, Konstantin S.,Saybulina, Elina R.. "Metal-catalyzed chemical activation of calcium carbide: New way to hierarchical metal/alloy-on-carbon catalysts". . p. 281 - 289. Retrieved 2022/02/23.
• 2、 Pandya, Chayan,Panicker, Rakesh R.,Senjaliya, Parth,Hareendran, M.K. Hima,Anju,Sarkar, Sibasis,Bhat, Haamid,Jha, Prakash C.,Rao, Koya Prabhakara,Smith, Gregory S.,Sivaramakrishna, Akella. "Designing and synthesis of phosphine derivatives of Ru3(CO)12 – Studies on catalytic isomerization of 1-alkenes". . . Retrieved 2021/01/12.