1-bromo-2-chloroethyne

Base Information

• Chemical Name: 1-bromo-2-chloroethyne
• CAS No.: 25604-70-0
• Molecular Formula: C2Br Cl
• Molecular Weight: 139.379
• Mol file: 25604-70-0.mol

Synonyms:Acetylene,bromochloro- (8CI); Bromochloroacetylene; Bromochloroethyne;Chlorobromoacetylene

Chemical Property of 1-bromo-2-chloroethyne

Chemical Property:

• Vapor Pressure: 42.4mmHg at 25°C
• Refractive Index: 1.5000 (estimate)
• Boiling Point: 100.3°C at 760 mmHg
• Flash Point: 0.8°C
• PSA: 0.00000
• Density: 2.007g/cm³
• LogP: 1.53850

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-bromo-2-chloroethyne

There total 2 articles about 1-bromo-2-chloroethyne 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:

dibromodichloromethane (594-18-3) → 1,1,2,2-tetrachloroethylene (127-18-4) + 2-bromoacetyl chloride (25604-70-0) + bromodichloromethyl (16547-92-5) + bromine (7726-95-6) + pyrographite (7440-44-0)

Guidance literature:

In neat (no solvent); thermal decomposition on passing through a quartz tube at 900°C;; determination by IR;;

Reference yield:

→ 2-bromoacetyl chloride (25604-70-0) + 1-Methyl-2-trichlorovinyl-benzene

Guidance literature:

With bromine; In diethyl ether; for 0.5h; Yield given; Ambient temperature;

DOI:10.1016/0022-328X(86)80013-4

upstream raw materials:

dibromodichloromethane

Refernces