2-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazle , 99% , 15082-28-7

Synonym(s):
2-(4-Biphenylyl)-5-(4-tert-butylphenyl)-1,3,4-oxadiazole;Butyl-PBD

CAS NO.：15082-28-7

Empirical Formula: C24H22N2O

Molecular Weight: 354.44

MDL number: MFCD00003101

EINECS: 239-135-7

PRODUCT Properties

• Melting point: 137-139 °C
• Boiling point: 505.1±53.0 °C(Predicted)
• Density: 1.103±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• solubility: toluene: 0.1 g/mL, clear, colorless
• form: powder to crystaline
• pka: -4.94±0.37(Predicted)
• color: White to Almost white
• BRN: 1086414
• CAS DataBase Reference: 15082-28-7(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(T-butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole(15082-28-7)
• EPA Substance Registry System: 1,3,4-Oxadiazole, 2-[1,1'-biphenyl]-4-yl-5-[4-(1,1-dimethylethyl)phenyl]- (15082-28-7)

Safety

• Symbol(GHS): GHS08,GHS02
• Signal word: Danger
• Hazard statements: H304-H225
• Precautionary statements: P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P331-P303+P361+P353-P301+P310-P403+P235-P405
• Hazard Codes: Xi,Xn
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 24/25-36-26
• WGK Germany: 3
• F: 8
• Hazard Note: Irritant
• TSCA: Yes
• HS Code: 29349990