Cyclopentylurea

Base Information

• Chemical Name: Cyclopentylurea
• CAS No.: 1194-06-5
• Molecular Formula: C6H12 N2 O
• Molecular Weight: 128.174
• Hs Code.: 2924299090
• European Community (EC) Number: 654-748-3
• NSC Number: 163150
• DSSTox Substance ID: DTXSID90303875
• Nikkaji Number: J441.109I
• Wikidata: Q82049365
• Mol file: 1194-06-5.mol

Synonyms:cyclopentylurea;1-Cyclopentylurea;1194-06-5;cyclopentyl-urea;Urea, N-cyclopentyl-;cyclopenty-lurea;cyclopentyl urea;3-cyclopentyl-urea;N'-cyclopentyl-urea;NSC163150;SCHEMBL966688;DTXSID90303875;CBEYJGNJOCTQGW-UHFFFAOYSA-N;BAA19406;MFCD00019276;AKOS000200345;NSC-163150;AS-57372;CS-0062148;EN300-05270;W17339;Z56896930

Chemical Property of Cyclopentylurea

Chemical Property:

• Vapor Pressure: 0.114mmHg at 25°C
• Boiling Point: 220.3°Cat760mmHg
• Flash Point: 87°C
• PSA: 55.12000
• Density: 1.08g/cm³
• LogP: 1.68850
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 0.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 128.094963011
• Heavy Atom Count: 9
• Complexity: 108

Purity/Quality:

97% ^*data from raw suppliers

Cyclopentylurea ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CCC(C1)NC(=O)N

Technology Process of Cyclopentylurea

There total 3 articles about Cyclopentylurea 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: 86.0%

trimethylsilyl isocyanate (1118-02-1) + Cyclopentamine (1003-03-8) → 1-cyclopentylurea (1194-06-5)

Guidance literature:

trimethylsilyl isocyanate; Cyclopentamine; In dichloromethane;

With methanol; In dichloromethane; for 2h;

Reference yield:

cyclopentene (142-29-0) + urea (57-13-6) → 1-cyclopentylurea (1194-06-5)

Guidance literature:

With sodium tetrahydroborate; mercury(II) nitrate; Yield given. Multistep reaction; 1.) methylene dichloride, reflux, 24 h, 2.) 0 deg C, 10percent NaOH, n-BuNH₂;

Reference yield:

→ 1-cyclopentylurea (1194-06-5)

Guidance literature:

Cyclopentylamin-hydrochlorid, Kaliumcyanat;

upstream raw materials:

cyclopentene

urea

trimethylsilyl isocyanate

Cyclopentamine