1,1-dichloroheptane

Base Information

• Chemical Name: 1,1-dichloroheptane
• CAS No.: 821-25-0
• Molecular Formula: C7H14 Cl2
• Molecular Weight: 169.094
• Mol file: 821-25-0.mol

Synonyms:1,1-Dichloroheptane

Chemical Property of 1,1-dichloroheptane

Chemical Property:

• Vapor Pressure: 0.764mmHg at 25°C
• Melting Point: 23.5°C (estimate)
• Refractive Index: 1.4380
• Boiling Point: 190.1°Cat760mmHg
• Flash Point: 66°C
• PSA: 0.00000
• Density: 1.011g/cm³
• LogP: 3.76050

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,1-dichloroheptane

There total 2 articles about 1,1-dichloroheptane 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:

heptanal (111-71-7) + phosphorus pentachloride (10026-13-8,874483-75-7) → 1,1-dichloroheptane (821-25-0) + 1-Heptyne (628-71-7) + 1-chloro-hept-1-ene (2384-75-0)

Guidance literature:

Reference yield:

4-heptanone (123-19-3) + phosphorus pentachloride (10026-13-8,874483-75-7) → 1,1-dichloroheptane (821-25-0) + 4-chloro-hept-3-ene (2431-24-5) + hept-3-yne (2586-89-2)

Guidance literature:

Reference yield:

1,1-dichloroheptane (821-25-0) → 2-Methylhexane (591-76-4) + 3-methyl-hexane (589-34-4) + n-heptane (142-82-5)

Guidance literature:

With triethylsilane; aluminium trichloride; In dichloromethane; at 20 ℃; for 0.5h; Mechanism; Product distribution;

upstream raw materials:

4-heptanone

phosphorus pentachloride

heptanal

Downstream raw materials:

1-Heptene

1,1-Difluor-heptan

1-Heptyne

heptylbenzene

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