Urea, N,N'-di-1-naphthalenyl-

Base Information

• Chemical Name: Urea, N,N'-di-1-naphthalenyl-
• CAS No.: 607-56-7
• Molecular Formula: C21H16 N2 O
• Molecular Weight: 312.371
• Hs Code.: 2924299090
• NSC Number: 106891
• UNII: EZQ30P2265
• DSSTox Substance ID: DTXSID6060555
• Nikkaji Number: J421.516H
• Wikidata: Q81989126
• Mol file: 607-56-7.mol

Synonyms:607-56-7;Urea, N,N'-di-1-naphthalenyl-;1,3-dinaphthalen-1-ylurea;1,3-Di(naphthalen-1-yl)urea;1,3-Di(1-naphthyl)urea;1,3-Bis(1-naphthyl)urea;N,N'-DI-(1-NAPHTHYL)UREA;Urea, 1,3-di-1-naphthyl-;N,N'-Di-1-naphthylurea;sym-alpha,alpha'-Dinaphthylurea;EZQ30P2265;sym-.alpha.,.alpha.'-Dinaphthylurea;NSC 106891;NSC-106891;C21H16N2O;1,3-bis(naphthalen-1-yl)urea;NSC106891;Di-1-naphthyl-harnstoff;Urea,3-di-1-naphthyl-;N,N'-di(1-naphthyl)urea;Urea,N'-di-1-naphthalenyl-;UNII-EZQ30P2265;SCHEMBL1276481;DTXSID6060555;N,N'-DI-1-NAPHTHALENYLUREA;STL481738;AKOS003537799;N,N'-DI-.ALPHA.-NAPHTHYLUREA

Chemical Property of Urea, N,N'-di-1-naphthalenyl-

Chemical Property:

• Vapor Pressure: 3.38E-08mmHg at 25°C
• Melting Point: 285-298 °C
• Refractive Index: 1.6500 (estimate)
• Boiling Point: 447.4°C at 760 mmHg
• PKA: 14.06±0.30(Predicted)
• Flash Point: 151.9°C
• PSA: 41.13000
• Density: 1.311g/cm³
• LogP: 5.78300
• XLogP3: 5
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 312.126263138
• Heavy Atom Count: 24
• Complexity: 400

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Hazard Codes: T
• Statements: 25
• Safety Statements: 45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C=CC=C2NC(=O)NC3=CC=CC4=CC=CC=C43

Technology Process of Urea, N,N'-di-1-naphthalenyl-

There total 25 articles about Urea, N,N'-di-1-naphthalenyl- 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:

benzaldehyde-((E)-O-[1]naphthylcarbamoyl oxime ); α-naphthylcarbamic acid-derivative of α-benzaldoxime + furan-2,3,5(4H)-trione pyridine (1:1) → syn-benzaldehyde oxime (932-90-1,622-31-1,140461-24-1,140461-25-2,622-32-2) + 1,3-dinaphthalen-1-ylurea (607-56-7) + 1-amino-naphthalene (134-32-7)

Guidance literature:

Reference yield:

cinnamaldehyde-(O-[1]naphthylcarbamoyl oxime ) + furan-2,3,5(4H)-trione pyridine (1:1) → (E)-styrylaldehyde oxime (21737-13-3) + 1,3-dinaphthalen-1-ylurea (607-56-7) + 1-amino-naphthalene (134-32-7)

Guidance literature:

α-naphthylcarbamic acid-derivative of α-cinnamaldoxime;

Reference yield:

cinnamaldehyde-(O-[1]naphthylcarbamoyl oxime ) + furan-2,3,5(4H)-trione pyridine (1:1) → 1,3-dinaphthalen-1-ylurea (607-56-7) + 1-amino-naphthalene (134-32-7) + Cinnamic acid (621-82-9)

Guidance literature:

α-naphthylcarbamic acid-derivative of β-cinnamaldoxime;

upstream raw materials:

1-naphthalenyl-urea

N-carboethoxyaniline

1-amino-naphthalene

Downstream raw materials:

1-amino-naphthalene

5,5-dimethyl-4-methylene-3-(naphthalen-1-yl)oxazolidin-2-one

1-propyl (naphthalene-1-yl)carbamate

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