Acenaphthylene, 1,2-dihydro-3-iodo-

Base Information

• Chemical Name: Acenaphthylene, 1,2-dihydro-3-iodo-
• CAS No.: 24737-48-2
• Molecular Formula: C₁₂H₉I
• Molecular Weight: 280.108
• DSSTox Substance ID: DTXSID40179466
• Wikidata: Q83050006
• Mol file: 24737-48-2.mol

Synonyms:Acenaphthylene, 1,2-dihydro-3-iodo-;24737-48-2;3-iodoacenaphthene;DTXSID40179466

Chemical Property of Acenaphthylene, 1,2-dihydro-3-iodo-

Chemical Property:

• Vapor Pressure: 2.63E-05mmHg at 25°C
• Boiling Point: 368.8°Cat760mmHg
• Flash Point: 167.4°C
• Density: 1.784g/cm³
• XLogP3: 4.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 279.97490
• Heavy Atom Count: 13
• Complexity: 201

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC2=C(C=CC3=C2C1=CC=C3)I

Technology Process of Acenaphthylene, 1,2-dihydro-3-iodo-

There total 6 articles about Acenaphthylene, 1,2-dihydro-3-iodo- 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:

acenaphthene (83-32-9) → 5-iodoacenaphthene (6861-64-9) + 3-iodoacenaphthene (24737-48-2)

Guidance literature:

acenaphthene; With nitric acid; In acetic anhydride; for 3h;

With palladium 10% on activated carbon; hydrogen; In tetrahydrofuran; for 5h; Overall yield = 216 mg; Further stages;

DOI:10.1016/j.bmc.2013.08.039

Reference yield:

1,2-dihydro-acenaphthylene-3-amine (55939-13-4) → 3-iodoacenaphthene (24737-48-2)

Guidance literature:

With hydrogenchloride; Diazotization_.Behandlung der Diazoniumsalz-Loesung mit KI, zuletzt bei 80grad;

DOI:10.1021/ja01312a055

Reference yield:

acenaphthene-3-sulfonyl chloride (856351-18-3) → 3-iodoacenaphthene (24737-48-2)

Guidance literature:

Multi-step reaction with 2 steps

1: Na₂SO₃, aq. NaOH

2: (i) MgCl₂, (ii) I₂, aq. KI

With sodium hydroxide; sodium sulfite;

upstream raw materials:

1,2-dihydro-acenaphthylene-3-amine

acenaphthene-3-sulfinic acid

acenaphthene-3-sulfonyl chloride

acenaphthene