2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98

Base Information

• Chemical Name: 2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98
• CAS No.: 176236-88-7
• Molecular Formula: C14H12 O
• Molecular Weight: 196.249
• Hs Code.: 29109000
• Mol file: 176236-88-7.mol

Synonyms:2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98;2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE 98%;1a,2,9,9a-tetrahydroanthra[2,3-b]oxirene;Anthra[2,3-b]oxirene,1a,2,9,9a-tetrahydro-(9CI)

Chemical Property of 2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98

Chemical Property:

• Vapor Pressure: 3.55E-05mmHg at 25°C
• Melting Point: 159-160°C
• Refractive Index: 1.68
• Boiling Point: 364.4°Cat760mmHg
• Flash Point: 167.6°C
• PSA: 12.53000
• Density: 1.225g/cm³
• LogP: 2.70580

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98

There total 3 articles about 2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98 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: 81.0%

1,4-dihydroanthracene (5910-32-7) → 2,3-epoxy-1,2,3,4-tetrahydroanthracene (176236-88-7)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In chloroform; Ambient temperature;

DOI:10.1055/s-1996-4436

Reference yield:

1,4-dihydronaphthalene-1,4-epoxide (573-57-9) → 2,3-epoxy-1,2,3,4-tetrahydroanthracene (176236-88-7)

Guidance literature:

Multi-step reaction with 3 steps

1: 70 percent / NaHCO₃ / toluene / 36 h / 145 °C

2: 91 percent / conc. HCl / methanol / 15 h / Heating

3: 81 percent / MCPBA / CHCl₃ / Ambient temperature

With hydrogenchloride; sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; In methanol; chloroform; toluene;

DOI:10.1055/s-1996-4436

Reference yield:

9,10-epoxy-1,4,4a,9,9a,10-hexahydroanthracene (83143-01-5) → 2,3-epoxy-1,2,3,4-tetrahydroanthracene (176236-88-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 91 percent / conc. HCl / methanol / 15 h / Heating

2: 81 percent / MCPBA / CHCl₃ / Ambient temperature

With hydrogenchloride; 3-chloro-benzenecarboperoxoic acid; In methanol; chloroform;

DOI:10.1055/s-1996-4436

upstream raw materials:

1,4-dihydroanthracene

1,4-dihydronaphthalene-1,4-epoxide

9,10-epoxy-1,4,4a,9,9a,10-hexahydroanthracene

Downstream raw materials:

2-phenylanthracene

2-vinylanthracene

trans-2-pyrrolidinyl-3-(N-methyl-3',4'-dichlorobenzamido)-1,2,3,4-tetrahydroanthracene

trans-2-pyrrolidinyl-3-(N-methyl-3',4'-dichlorophenylacetamido)-1,2,3,4-tetrahydroanthracene