2-Methyl-5-phenylbenzoxazole Chemical Properties

Melting point:

60-64 °C(lit.)

Boiling point:

158 °C / 2mmHg

Density 

1.0966 (rough estimate)

refractive index 

1.5780 (estimate)

storage temp. 

Sealed in dry,Room Temperature

form 

powder to crystal

pka

1.49±0.10(Predicted)

color 

White to Light yellow to Light orange

BRN 

159076

LogP

3.544 (est)

CAS DataBase Reference

61931-68-8(CAS DataBase Reference)

EPA Substance Registry System

Benzoxazole, 2-methyl-5-phenyl- (61931-68-8)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

RIDADR 

2811

WGK Germany 

3

RTECS 

DM4865170

HazardClass 

6.1(b)

PackingGroup 

III

HS Code 

29349990

MSDS

• Language:English Provider:2-Methyl-5-phenylbenzoxazole
• Language:English Provider:SigmaAldrich

2-Methyl-5-phenylbenzoxazole Usage And Synthesis

Chemical Properties

BEIGE FINE CRYSTALLINE POWDER

Uses

2-Methyl-5-phenylbenzoxazole was used in the preparation of 2-methyl-3-ethyl-5-phenyl-1H-benzoxazolium iodide (QM1).

2-Methyl-5-phenylbenzoxazole(61931-68-8)Related Product Information

• Methylparaben
• Kresoxim-methyl
• 5-Methyl-1H-benzotriazole
• Tolyltriazole
• 1-CHLOROMETHYL-1H-1,2,4-TRIAZOLE
• Hexamethyldisilazane
• Methyl acetate
• Methyl acrylate
• Bensulfuron methyl
• N-Methyl-2-pyrrolidone
• Thiophanate-methyl
• METHYL THIOPHENE-2-CARBOXYLATE
• Chlorodimethylphenylsilane
• Methyl
• Methyl bromide
• DIMETHYL-P-NITROPHENYLPHOSPHATE
• Phenyl benzonitrile
• 5-PHENYL-2-[2-[[5-PHENYL-3-(3-SULFOPROPYL)-2(3H)-BENZOXAZOLYLIDENE]METHYL-1-BUTENYL]-3-(3-SULFOPROPYL)BENZOXAZOLIUM HYDROXIDE, INNER SALT], SODIUM SALT