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1,3-Diphenylurea

Base Information Edit
  • Chemical Name:1,3-Diphenylurea
  • CAS No.:102-07-8
  • Molecular Formula:C13H12N2O
  • Molecular Weight:212.251
  • Hs Code.:29242100
  • European Community (EC) Number:203-003-7
  • NSC Number:227401,8485
  • UNII:94YD8RMX5B
  • DSSTox Substance ID:DTXSID2025183
  • Nikkaji Number:J5.003B
  • Wikipedia:1,3-Diphenylurea
  • Wikidata:Q27096716
  • Pharos Ligand ID:D57HZ1NZCBAW
  • Metabolomics Workbench ID:45248
  • ChEMBL ID:CHEMBL354676
  • Mol file:102-07-8.mol
1,3-Diphenylurea

Synonyms:1,3-Diphenylurea;102-07-8;N,N'-Diphenylurea;CARBANILIDE;Diphenylurea;Diphenylcarbamide;s-Diphenylurea;Urea, N,N'-diphenyl-;sym-Diphenylurea;Acardite;Acardite I;N-Phenyl-N'-phenylurea;1,3-Diphenylcarbamide;Karbanilid;N,N'-Difenylmocovina;USAF EK-534;Urea, 1,3-diphenyl-;Karbanilid [Czech];1,3-diphenyl-urea;AD 30;NSC 227401;N,N'-Difenylmocovina [Czech];CCRIS 4634;Diphenylurea, 1,3-;HSDB 2757;Urea-based compound, 7;EINECS 203-003-7;UNII-94YD8RMX5B;BRN 0782650;94YD8RMX5B;AI3-52320;DTXSID2025183;CHEBI:41320;N,N'-DIPHENYLUREA D10;Urea,3-diphenyl-;Urea,N'-diphenyl-;NSC-227401;WLN: RMVMR;4-12-00-00741 (Beilstein Handbook Reference);N'N'-Diphenyl urea;SR-01000398115;bis-phenyl-urea;Zeonet U;2zjf;n,n'-diphenyl-urea;MFCD00003017;N, N'-diphenylurea;N,N'-diphenyl urea;1, 3-Diphenylurea;1,3-diphenylurinstof;Kinome_598;Kinome_627;N,N'-bis-Phenylurea;Spectrum_000422;SpecPlus_000406;CARBANILIDE [MI];Spectrum2_001838;Spectrum3_001328;Spectrum4_001561;Spectrum5_000182;1 pound not3-diphynylurea;CARBANILIDE [HSDB];D0X7IM;1,3-Diphenylurea, 98%;Oprea1_527136;BSPBio_003055;CBDivE_002165;KBioGR_002082;KBioSS_000902;SPECTRUM211126;MLS002207104;DivK1c_006502;SCHEMBL133103;SPBio_001915;CHEMBL354676;DTXCID305183;SCHEMBL21313806;BDBM25725;KBio1_001446;KBio2_000902;KBio2_003470;KBio2_006038;KBio3_002275;NSC8485;3e85;NSC-8485;RKL10128;Tox21_200068;CCG-38465;GEO-04213;ICCB1_000093;LS-354;NSC227401;NSC794585;STK328350;AKOS000312994;CS-W015002;DB07496;FS-4202;NSC-794585;SDCCGMLS-0066513.P001;NCGC00091344-01;NCGC00091344-02;NCGC00091344-03;NCGC00091344-04;NCGC00091344-05;NCGC00257622-01;AC-12855;CAS-102-07-8;SMR000112141;Carbanalide 100 microg/mL in Acetonitrile;EU-0067898;FT-0606720;F20340;1,3-Diphenylurea, Vetec(TM) reagent grade, 98%;A896907;AQ-917/40171059;SR-01000398115-1;SR-01000398115-2;W-108886;BRD-K13027645-001-02-0;Q27096716

Suppliers and Price of 1,3-Diphenylurea
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TRC
  • 1,3-Diphenylurea
  • 100g
  • $ 340.00
  • TCI Chemical
  • 1,3-Diphenylurea >98.0%(HPLC)(N)
  • 500g
  • $ 241.00
  • TCI Chemical
  • 1,3-Diphenylurea >98.0%(HPLC)(N)
  • 100g
  • $ 81.00
  • TCI Chemical
  • 1,3-Diphenylurea >98.0%(HPLC)(N)
  • 25g
  • $ 28.00
  • Sigma-Aldrich
  • 1,3-Diphenylurea 98%
  • 25g
  • $ 30.50
  • Sigma-Aldrich
  • 1,3-Diphenylurea 98%
  • 100g
  • $ 88.90
  • Frontier Specialty Chemicals
  • 1,3-Diphenylurea 98%
  • 25g
  • $ 34.00
  • Frontier Specialty Chemicals
  • 1,3-Diphenylurea 98%
  • 100g
  • $ 119.00
  • Biosynth Carbosynth
  • 1,3-Diphenylurea
  • 100 g
  • $ 95.00
  • American Custom Chemicals Corporation
  • N,N'-DIPHENYLUREA 95.00%
  • 500G
  • $ 4479.17
Total 105 raw suppliers
Chemical Property of 1,3-Diphenylurea Edit
Chemical Property:
  • Appearance/Colour:solid 
  • Vapor Pressure:2.5E-05mmHg at 25°C 
  • Melting Point:239-241 °C(lit.) 
  • Refractive Index:1.651 
  • Boiling Point:262 °C at 760 mmHg 
  • PKA:14.15±0.70(Predicted) 
  • Flash Point:91.147 °C 
  • PSA:41.13000 
  • Density:1.25 g/cm3 
  • LogP:3.47660 
  • Storage Temp.:Store at RT. 
  • Solubility.:pyridine: soluble50mg/mL, clear to very slightly hazy, colorless 
  • Water Solubility.:150.3mg/L(temperature not stated) 
  • XLogP3:3
  • Hydrogen Bond Donor Count:2
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:2
  • Exact Mass:212.094963011
  • Heavy Atom Count:16
  • Complexity:196
Purity/Quality:

99% *data from raw suppliers

1,3-Diphenylurea *data from reagent suppliers

Safty Information:
  • Pictogram(s): R22:Harmful if swallowed.; 
  • Hazard Codes:R22:Harmful if swallowed.; 
  • Statements: R22:Harmful if swallowed.; 
  • Safety Statements: 22-24/25 
MSDS Files:

SDS file from LookChem

Useful:
  • Chemical Classes:Nitrogen Compounds -> Urea Compounds
  • Canonical SMILES:C1=CC=C(C=C1)NC(=O)NC2=CC=CC=C2
  • Chemical Composition and Structure 1,3-Diphenylurea (DPU) is a member of the phenylurea class which consists of a urea molecule in which one hydrogen of each amino group is substituted by a phenyl group.
  • Uses 1,3-Diphenylurea serves as a synthetic intermediate for phosgene-free synthesis of methyl N-phenylcarbamate and phenyl isocyanate, important in chemical technology.[1]

    Designed and synthesized as dual-target-directed ligands for Alzheimer's disease, combining BACE 1 inhibitory activity and metal chelation properties.[2]

    Exhibits phase transition behavior under high pressure, with potential applications in materials science.[3]
  • Production Methods Found in coconut milk (Cocos nucifera) and synthesized through chemical routes involving catalyzed reductive carbonylation of nitrobenzene in laboratory settings.
  • References [1] Phosgene-free synthesis of 1,3-diphenylurea via catalyzed reductive carbonylation of nitrobenzene
    DOI 10.1351/PAC-CON-11-07-15
    [2] Dual-target-directed 1,3-diphenylurea derivatives: BACE 1 inhibitor and metal chelator against Alzheimer’s disease
    DOI 10.1016/j.bmc.2010.06.042
    [3] High-pressure-induced phase transition in 1,3-diphenylurea: The approaching of N–H?O hydrogen-bonded chains
    DOI 10.1002/jrs.5706
Technology Process of 1,3-Diphenylurea

There total 746 articles about 1,3-Diphenylurea 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:
Guidance literature:
With caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tris(dibenzylideneacetone)dipalladium(0) chloroform complex; In 1,4-dioxane; at 100 ℃; for 1h;
DOI:10.1016/S0040-4039(01)00716-X
Refernces Edit
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