2-(2-Propynyloxy)-1-naphthaldehyde

Base Information

• Chemical Name: 2-(2-Propynyloxy)-1-naphthaldehyde
• CAS No.: 58758-48-8
• Molecular Formula: C14H10 O2
• Molecular Weight: 210.232
• Hs Code.: 2912499000
• DSSTox Substance ID: DTXSID60366457
• Nikkaji Number: J1.084.252B
• Wikidata: Q82151678
• Mol file: 58758-48-8.mol

Synonyms:2-(2-Propynyloxy)-1-naphthaldehyde;58758-48-8;2-(Prop-2-yn-1-yloxy)-1-naphthaldehyde;2-prop-2-ynoxynaphthalene-1-carbaldehyde;2-(prop-2-yn-1-yloxy)naphthalene-1-carbaldehyde;SCHEMBL11357127;DTXSID60366457;MFCD02629636;STK283015;AKOS000283256;NCGC00340988-01;CS-0221336;FT-0680607;EN300-08904;AB01331800-02;7X-0711;A869372;SR-01000053294;2-[(Prop-2-yn-1-yl)oxy]naphthalene-1-carbaldehyde;J-506560;SR-01000053294-1;Z54471901

Chemical Property of 2-(2-Propynyloxy)-1-naphthaldehyde

Chemical Property:

• Vapor Pressure: 2.17E-06mmHg at 25°C
• Melting Point: 108-112°C
• Boiling Point: 393.2°Cat760mmHg
• Flash Point: 189.7°C
• PSA: 26.30000
• Density: 1.194g/cm³
• LogP: 2.66430
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 210.068079557
• Heavy Atom Count: 16
• Complexity: 288

Purity/Quality:

97% ^*data from raw suppliers

2-(2-propynyloxy)-1-naphthaldehyde ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C#CCOC1=C(C2=CC=CC=C2C=C1)C=O

Technology Process of 2-(2-Propynyloxy)-1-naphthaldehyde

There total 3 articles about 2-(2-Propynyloxy)-1-naphthaldehyde 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: 97.0%

propargyl bromide (106-96-7) + 2-hydroxynaphthalene-1-carbaldehyde (708-06-5) → 2-(prop-2-ynyloxy)-1-naphthaldehyde (58758-48-8)

Guidance literature:

2-hydroxynaphthalene-1-carbaldehyde; With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 0.25h; Inert atmosphere;

propargyl bromide; In N,N-dimethyl-formamide; at 20 ℃; Inert atmosphere;

DOI:10.1002/adsc.201000828

Reference yield:

propargyl p-toluenesulfonate (6165-76-0) + 2-hydroxynaphthalene-1-carbaldehyde (708-06-5) → 2-(prop-2-ynyloxy)-1-naphthaldehyde (58758-48-8)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1055/s-2004-837216

Reference yield:

→ 2-(prop-2-ynyloxy)-1-naphthaldehyde (58758-48-8)

Guidance literature:

2-Hydroxy-1-naphthaldehyd, Prop-2-inylbromid;

upstream raw materials:

propargyl p-toluenesulfonate

2-hydroxynaphthalene-1-carbaldehyde

propargyl bromide

Downstream raw materials:

2-hydroxynaphthalene-1-carbaldehyde

2-[2-(4-chloro-phenyl)-2-oxo-ethyl]-2,3-dihydro-benzo[f]chromen-1-one

2-(2-(3-bromophenyl)-2-oxoethyl)-2-methylnaphtho[2,1-b]furan-1(2H)-one

2-methyl-2-(2-oxo-2-(p-tolyl)ethyl)naphtho[2,1-b]furan-1(2H)-one