1,4-Benzodioxin, 2-phenyl-

Base Information

• Chemical Name: 1,4-Benzodioxin, 2-phenyl-
• CAS No.: 5770-58-1
• Molecular Formula: C14H10O2
• Molecular Weight: 210.232
• DSSTox Substance ID: DTXSID30206412
• Wikidata: Q83080243

Synonyms:1,4-Benzodioxin, 2-phenyl-;5770-58-1;SCHEMBL2965379;DTXSID30206412

Chemical Property of 1,4-Benzodioxin, 2-phenyl-

Chemical Property:

• Vapor Pressure: 0.000646mmHg at 25°C
• Boiling Point: 319.1°Cat760mmHg
• Flash Point: 131.7°C
• Density: 1.209g/cm³
• XLogP3: 3.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 210.068079557
• Heavy Atom Count: 16
• Complexity: 266

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C2=COC3=CC=CC=C3O2

Technology Process of 1,4-Benzodioxin, 2-phenyl-

There total 12 articles about 1,4-Benzodioxin, 2-phenyl- 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: 96.0%

2-bromobenzo[b][1,4]dioxine (121910-87-0) + phenylboronic acid (98-80-6) → 2-phenylbenzo[b][1,4]dioxine (5770-58-1)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In ethanol; water; toluene; for 8h; Heating;

DOI:10.1016/S0040-4020(96)01140-4

Reference yield: 75.0%

2-bromobenzo[b][1,4]dioxine (121910-87-0) + phenylmagnesium bromide (100-58-3) → 2-phenylbenzo[b][1,4]dioxine (5770-58-1)

Guidance literature:

1,3-bis[(diphenylphosphino)propane]dichloronickel(II); In diethyl ether; at 20 ℃; for 2h;

DOI:10.1055/s-1989-27201

Reference yield: 75.0%

2-bromobenzo[b][1,4]dioxine (121910-87-0) + phenylmagnesium bromide → 2-phenylbenzo[b][1,4]dioxine (5770-58-1)

Guidance literature:

With 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); In diethyl ether; at 0 ℃; for 2h;

DOI:10.1016/S0040-4020(01)81373-9

upstream raw materials:

2-hydroxy-2,3-dihydro-2-phenyl-1,4-benzodioxin

2-bromobenzo[b][1,4]dioxine

phenylmagnesium bromide

acetic anhydride

Downstream raw materials:

2-methyl-3-phenylbenzo-1,4-dioxin

2a-phenyl-2a,8a-dihydrobenzo<1,2>dioxeto<3,4-e><1,4>dioxin

bis(3-phenyl-1,4-benzodioxin-2-yl) sulfide

2-hydroxy-2,3-dihydro-2-phenyl-1,4-benzodioxin

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 5770-58-1 2-phenyl-1,4-benzodioxine

Send

Send

Metric Ton KG G Pound L ML

Send

Send