Basic information
- Name:
Urea,N-(phenylmethyl)-N'-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-
- CAS No.:
874290-98-9
- Molecular Structure:
![Molecular Structure of 874290-98-9 (Urea,N-(phenylmethyl)-N'-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-)](http://www.lookchem.com/300w/2010/0713/874290-98-9.jpg)
- Formula:
- C20H25BN2O3
- Molecular Weight:
- 352.24
- Density:
- 1.14 g/cm3
- Melting Point:
- 204-207 °C
- Boiling Point:
- 483.7 °C at 760 mmHg
- Flash Point:
- 246.3 °C
- Hazard Symbols:
Xi
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Specification
The Urea,N-(phenylmethyl)-N'-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]- is an organic compound with the formula C20H25BN2O3. The systematic name of this chemical is 1-benzyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea. With the CAS registry number 874290-98-9, it is also named as 4-(3-Benzylureido)benzeneboronic acid, pinacol ester. The product's categories are Blocks; BoronicAcids.
Physical properties about Urea,N-(phenylmethyl)-N'-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]- are: (1)H bond acceptors: 5; (2)#H bond donors: 2; (3)#Freely Rotating Bonds: 4; (4)Polar Surface Area: 59.59 Å2; (5)Index of Refraction: 1.566; (6)Molar Refractivity: 100.84 cm3; (7)Molar Volume: 308.8 cm3; (8)Polarizability: 39.97×10-24cm3; (9)Surface Tension: 44 dyne/cm; (10)Density: 1.14 g/cm3; (11)Flash Point: 246.3 °C; (12)Enthalpy of Vaporization: 74.88 kJ/mol; (13)Boiling Point: 483.7 °C at 760 mmHg; (14)Vapour Pressure: 1.64E-09 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES: B1(OC(C(O1)(C)C)(C)C)c2ccc(cc2)NC(=O)NCc3ccccc3
(2)InChI: InChI=1/C20H25BN2O3/c1-19(2)20(3,4)26-21(25-19)16-10-12-17(13-11-16)23-18(24)22-14-15-8-6-5-7-9-15/h5-13H,14H2,1-4H3,(H2,22,23,24)
(3)InChIKey: CEICAHXVTFTLSN-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C20H25BN2O3/c1-19(2)20(3,4)26-21(25-19)16-10-12-17(13-11-16)23-18(24)22-14-15-8-6-5-7-9-15/h5-13H,14H2,1-4H3,(H2,22,23,24)
(5)Std. InChIKey: CEICAHXVTFTLSN-UHFFFAOYSA-N

