Product Name

  • Name

    BENZYLOXYUREA

  • EINECS
  • CAS No. 2048-50-2
  • Article Data10
  • CAS DataBase
  • Density 1.202 g/cm3
  • Solubility
  • Melting Point 140-142 °C(Solv: acetone (67-64-1); chloroform (67-66-3))
  • Formula C8H10N2O2
  • Boiling Point
  • Molecular Weight 166.18
  • Flash Point
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 2048-50-2 (BENZYLOXYUREA)
  • Hazard Symbols
  • Synonyms Urea,(benzyloxy)- (7CI,8CI);Urea, (phenylmethoxy)- (9CI);1-(Benzyloxy)urea;N-(Benzyloxy)urea;NSC 27566;NSC 41954;
  • PSA 64.35000
  • LogP 1.87770

Benzyloxyurea Specification

The CAS register number of Urea,N-(phenylmethoxy)- is 2048-50-2. It also can be called as 1-(Benzyloxy)urea and the IUPAC name about this chemical is phenylmethoxyurea. The molecular formula about this chemical is C8H10N2O2 and the molecular weight is 166.18. It belongs to the following product categories which include Carbonyl Compounds; Organic Building Blocks; Ureas and so on.

Physical properties about Urea,N-(phenylmethoxy)- are: (1)ACD/LogP: 1.52; (2)ACD/LogD (pH 5.5): 1.523; (3)ACD/LogD (pH 7.4): 1.523; (4)ACD/BCF (pH 5.5): 8.463; (5)ACD/BCF (pH 7.4): 8.463; (6)ACD/KOC (pH 5.5): 160.526; (7)ACD/KOC (pH 7.4): 160.526; (8)#H bond acceptors: 4; (9)#H bond donors: 3; (10)#Freely Rotating Bonds: 3; (11)Polar Surface Area: 64.35Å2; (12)Index of Refraction: 1.56; (13)Molar Refractivity: 44.707 cm3; (14)Molar Volume: 138.226 cm3; (15)Polarizability: 17.723x10-24cm3; (16)Surface Tension: 48.937 dyne/cm.

Preparation: this chemical can be prepared by O-benzyl-hydroxylamine and cyanic acid; potassium salt. This reaction will need solvent H2O. The yield is about 82.6%.

Uses of Urea,N-(phenylmethoxy)-: it can be used to produce 1-benzyloxy-4,6-dimethyl-1H-pyrimidin-2-one with pentane-2,4-dione. This reaction will need reagent ethanol, concentrated H2SO4.

You can still convert the following datas into molecular structure:
(1)SMILES: c1ccc(cc1)CONC(=O)N
(2)InChI: InChI=1/C8H10N2O2/c9-8(11)10-12-6-7-4-2-1-3-5-7/h1-5H,6H2,(H3,9,10,11)
(3)InChIKey: IXRIVZOKBPYSPK-UHFFFAOYAO
(4)Std. InChI: InChI=1S/C8H10N2O2/c9-8(11)10-12-6-7-4-2-1-3-5-7/h1-5H,6H2,(H3,9,10,11)
(5)Std. InChIKey: IXRIVZOKBPYSPK-UHFFFAOYSA-N

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