4-Phenylphenol , 99% , 92-69-3

Synonym(s):
4-Hydroxybiphenyl

CAS NO.：92-69-3

Empirical Formula: C12H10O

Molecular Weight: 170.21

MDL number: MFCD00002347

EINECS: 202-179-2

PRODUCT Properties

• Melting point: 164-166 °C (lit.)
• Boiling point: 321 °C (lit.)
• Density: 1.0149 (rough estimate)
• vapor pressure: 0Pa at 25℃
• refractive index: 1.6188 (estimate)
• Flash point: 330 °F
• storage temp.: Sealed in dry,Room Temperature
• solubility: methanol: soluble50mg/mL, clear, colorless
• form: Flakes
• pka: 9.55(at 25℃)
• color: White to slightly yellow
• PH: 7 (0.7g/l, H2O, 20℃)
• Water Solubility: 0.7 g/L (20 ºC)
• Merck: 14,7305
• BRN: 1907452
• Stability: Stable. Incompatible with strong oxidizing agents, strong bases, halogens. Combustible.
• LogP: 3.6 at 25℃
• CAS DataBase Reference: 92-69-3(CAS DataBase Reference)
• NIST Chemistry Reference: p-Hydroxybiphenyl(92-69-3)
• EPA Substance Registry System: 4-Phenylphenol (92-69-3)

Description and Uses

4-Phenylphenol is an intermediate for the production of varnish resins and nonionogenic emulsifiers which are used in the plant protection,polyurethane, and dyeing sectors.

Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Warning
• Hazard statements: H315-H317-H411
• Precautionary statements: P261-P264-P272-P273-P280-P302+P352
• Hazard Codes: Xi,N
• Risk Statements: 36/37/38-51/53-38
• Safety Statements: 26-36/37-61-36
• RIDADR: UN3077
• WGK Germany: 2
• RTECS: DV5850000
• TSCA: Yes
• HazardClass: 9
• PackingGroup: III
• HS Code: 29071900
• Hazardous Substances Data: 92-69-3(Hazardous Substances Data)
• Toxicity: LD50 ipr-mus: 150 mg/kg NTIS** AD691-490
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)