Basic information
- Name:
Naphth[2,3-d]oxazole,2-methyl-
- CAS No.:
20686-66-2
- Molecular Structure:
![Molecular Structure of 20686-66-2 (Naphth[2,3-d]oxazole,2-methyl-)](http://www.lookchem.com/300w/2010/0619/20686-66-2.jpg)
- Formula:
- C12H9NO
- Molecular Weight:
- 183.21
- Synonyms:
- 2-Methylnaphtho[2,3-d]oxazole;2-Methyl-naphtho[2,3-d]oxazole;
- Density:
- 1.221 g/cm3
- Melting Point:
- 87-89 °C
- Boiling Point:
- 321.3 °C at 760 mmHg
- Flash Point:
- 131.1 °C
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Specification
This chemical is called Naphth[2,3-d]oxazole,2-methyl-, and it can also be named as 2-Methylnaphth(2,3-d)oxazole. With the molecular formula of C12H9NO, its molecular weight is 183.21. The CAS registry number of this chemical is 20686-66-2, and its product category is Oxazole & Isoxazole. Additionally, the systematic name of this chemical is 2-Methylnaphtho[2,3-d][1,3]oxazole.
Other characteristics of the Naphth[2,3-d]oxazole,2-methyl- can be summarised as followings: (1)ACD/LogP: 3.05; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 0; (6)Polar Surface Area: 26.03 Å2; (7)Index of Refraction: 1.687; (8)Molar Refractivity: 57.15 cm3; (9)Molar Volume: 149.9 cm3; (10)Polarizability: 22.65×10-24 cm3; (11)Surface Tension: 50.9 dyne/cm; (12)Density: 1.221 g/cm3; (13)Flash Point: 131.1 °C; (14)Enthalpy of Vaporization: 54.06 kJ/mol; (15)Boiling Point: 321.3 °C at 760 mmHg; (16)Vapour Pressure: 0.000565 mmHg at 25°C.
Uses of this chemical: The 1,4-bis[b-naphth[2,3-d]oxazol-2-yl)vinyl]benzene could be obtained by the reactants of Naphth[2,3-d]oxazole,2-methyl- and benzene-1,4-dicarbaldehyde. This reaction needs the reagent of KOH, and the solvent of dimethylformamide. The yield is 54 %. This reaction should be taken for 1 hour at the ambient temperature.
![The 1,4-bis[?-(naphth[2,3-d]oxazol-2-yl)vinyl]benzene could be obtained by the reactants of Naphth[2,3-d]oxazole,2-methyl- and benzene-1,4-dicarbaldehyde.](/UserFilesUpload/Uses of Naphth[2,3-d]oxazole,2-methyl-.png)
You can still convert the following datas into molecular structure:
1.SMILES: n1c3c(oc1C)cc2ccccc2c3
2.InChI: InChI=1/C12H9NO/c1-8-13-11-6-9-4-2-3-5-10(9)7-12(11)14-8/h2-7H,1H3
3.InChIKey: WMIHEWJRNFUVNR-UHFFFAOYAD

