1,3-Dichloropentane.

Base Information

• Chemical Name: 1,3-Dichloropentane.
• CAS No.: 30122-12-4
• Molecular Formula: C₅H₁₀Cl₂
• Molecular Weight: 141.04
• Mol file: 30122-12-4.mol

Synonyms:1,3-dichloro-pentane;1,3-Dichlor-pentan;Pentane, 1,3-dichloro-;

Chemical Property of 1,3-Dichloropentane.

Chemical Property:

• Melting Point: -75.05°C (estimate)
• Refractive Index: 1.4462
• Boiling Point: 149.59°C (estimate)
• PSA: 0.00000
• Density: 1.0794
• LogP: 2.63270

Purity/Quality:

99%min ^*data from raw suppliers

1,3-dichloropentane ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Dichloropentane.

There total 3 articles about 1,3-Dichloropentane. 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:

1-Chloropentane (543-59-9) → 1,4-dichloropentane (626-92-6) + 1,3-dichloro-pentane (30122-12-4,140237-88-3,140237-89-4) + 1,5-dichloropentane (628-76-2)

Guidance literature:

With perchloric acid; 1-chloro-cis-2,6-dimethylpiperidine; In water; at 0 ℃; for 2h; Overall yield = 61 percent; Irradiation; Sealed tube; Inert atmosphere;

DOI:10.1002/anie.202100030

Reference yield:

1-Chloropentane (543-59-9) → 1,2-dichloropentane (1674-33-5) + 1,4-dichloropentane (626-92-6) + 1,3-dichloro-pentane (30122-12-4,140237-88-3,140237-89-4) + 1,1-dichloropentane (820-55-3) + 1,5-dichloropentane (628-76-2)

Guidance literature:

With N-chloropiperidine; 2,2'-azobis(isobutyronitrile); In trifluoroacetic acid; at 30 ℃; Product distribution; Rate constant; Irradiation; relative rate constants, position selectivity, substrate selectivity;

Reference yield:

1-Chloropentane (543-59-9) + chlorine (7782-50-5) → 1,4-dichloropentane (626-92-6) + 1,3-dichloro-pentane (30122-12-4,140237-88-3,140237-89-4) + 1,5-dichloropentane (628-76-2)

Guidance literature:

entstehen ein nicht getrenntes Gemisch von 1.1- und 1.2-Dichlor-pentan im Verhaeltnis 3:3:2:2;

upstream raw materials:

1-Chloropentane

chlorine

Refernces

• 1、 Quinn, Ryan K.,K?nst, Zef A.,Michalak, Sharon E.,Schmidt, Yvonne,Szklarski, Anne R.,Flores, Alex R.,Nam, Sangkil,Horne, David A.,Vanderwal, Christopher D.,Alexanian, Erik J.. "Site-Selective Aliphatic C-H Chlorination Using N-Chloroamides Enables a Synthesis of Chlorolissoclimide". supporting information. p. 696 - 702. Retrieved 2016/02/03.
• 2、 Aver'yanov, V. A.,Ruban, S. G.,Klykova, M. B.,Golubev, V. E.. "THE LONG-RANGE ACTION OF THE POLAR EFFECT OF SUBSTITUENTS ON THE ABSTRACTION OF HYDROGEN IN FREE-RADICAL CHLORINATION PROCESSES". . p. 435 - 439. Retrieved 2007/10/02.