2-Hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone

Base Information

• Chemical Name: 2-Hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone
• CAS No.: 2387-03-3
• Molecular Formula: C22H16 N2 O2
• Molecular Weight: 340.381
• Hs Code.: 2928000090
• European Community (EC) Number: 219-210-0
• DSSTox Substance ID: DTXSID70862915
• Nikkaji Number: J3.203.512D
• Mol file: 2387-03-3.mol

Synonyms:2387-03-3;1-[[(2-hydroxynaphthalen-1-yl)methylidenehydrazinylidene]methyl]naphthalen-2-ol;2,2'-Dihydroxy-1,1'-naphthalazine;2-HYDROXYNAPHTHALENE-1-CARBALDEHYDE [(2-HYDROXY-1-NAPHTHYL)METHYLENE]HYDRAZONE;2-OHnaphthalene-1-carbaldehyde (2-OH-1-naphthyl)methylenehydrazone;SCHEMBL7598549;DTXSID70862915;1-Naphthalenecarboxaldehyde, 2-hydroxy-, [(2-hydroxy-1-naphthalenyl)methylene]hydrazone;1,1'-(Hydrazinediylidenedimethanylylidene)di(naphthalen-2-ol);1,2-Bis[[(1Z)-2-oxo-1,2-dihydronaphthalene-1-ylidene]methyl]hydrazine

Chemical Property of 2-Hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone

Chemical Property:

• Vapor Pressure: 2.72E-12mmHg at 25°C
• Boiling Point: 553.4°Cat760mmHg
• Flash Point: 195.3°C
• PSA: 65.18000
• Density: 1.402g/cm³
• LogP: 4.85720
• XLogP3: 5.1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 340.121177757
• Heavy Atom Count: 26
• Complexity: 474

Purity/Quality:

99.9% ^*data from raw suppliers

2,2'-DIHYDROXY-1,1'-NAPHTHALAZINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C=CC(=C2C=NN=CC3=C(C=CC4=CC=CC=C43)O)O

Technology Process of 2-Hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone

There total 5 articles about 2-Hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone 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: 98.0%

→ bis-(2-hydroxy-[1]naphthylmethylene)-hydrazine (2387-03-3)

Guidance literature:

Reference yield: 94.0%

2-hydroxynaphthalene-1-carbaldehyde (708-06-5) → bis-(2-hydroxy-[1]naphthylmethylene)-hydrazine (2387-03-3)

Guidance literature:

With hydrazine; In ethanol; for 3h; Reflux;

DOI:10.1016/j.saa.2017.07.038

Reference yield: 7.0%

N,N,N',N'-tetraformylhydrazine (52023-52-6) + β-naphthol (135-19-3) → bis-(2-hydroxy-[1]naphthylmethylene)-hydrazine (2387-03-3)

Guidance literature:

With C₄F₉SO₃H; In chloroform; at 20 ℃; for 18h;

upstream raw materials:

2-hydroxynaphthalene-1-carbaldehyde

N,N,N',N'-tetraformylhydrazine

β-naphthol

2-(2-bromoacetyl)-3H-benzo[f]chromen-3-one

Refernces

• 1、 Sun, Tao,Niu, Qingfen,Li, Tianduo,Guo, Zongrang,Liu, Haixia. "A simple, reversible, colorimetric and water-soluble fluorescent chemosensor for the naked-eye detection of Cu2?+ in ~?100% aqueous media and application to real samples". . p. 411 - 417. Retrieved 2018.
• 2、 Zhang, Peng,Shi, Bingbing,You, Xingmei,Zhang, Youming,Lin, Qi,Yao, Hong,Wei, Taibao. "A highly selective and sensitive chemosensor for instant detection cyanide via different channels in aqueous solution". . p. 1889 - 1894. Retrieved 2014.
• 3、 Huang, Shiqiang,Huang, Songpeng,Li, Mengsha,Salla, Manohar,Wang, Qing,Wang, Xun,Xi, Shibo,Yang, Jing,Yang, Yi,Zhang, Feifei,Zhang, Yong-Wei,Zhu, Ming-Ke. "Redox-Mediated Ambient Electrolytic Nitrogen Reduction for Hydrazine and Ammonia Generation". supporting information. p. 18721 - 18727. Retrieved 2021/07/20.