Benzo[ghi]perylene , Analysis standard , 191-24-2

Synonym(s):
1,12-Benzoperylene;Benzo[ghi]perylene solution

CAS NO.：191-24-2

Empirical Formula: C22H12

Molecular Weight: 276.33

MDL number: MFCD00004135

EINECS: 205-883-8

PRODUCT Properties

• Melting point: 277-279 °C(lit.)
• Boiling point: >500 °C(lit.)
• Density: 1.1847 (estimate)
• vapor pressure: 1.10 (extrapolated from vapor pressures determined at higher temperatures, Pupp et al., 1974)1.04 (Murray et al., 1974)
• refractive index: 1.9800 (estimate)
• Flash point: -18 °C
• storage temp.: room temp
• solubility: Soluble in most solvents (U.S. EPA, 1985) including benzene, methylene chloride, and acetone.
• pka: >15 (Christensen et al., 1975)
• form: Needle-Like Crystals or Crystalline Powder
• color: Yellow
• Water Solubility: 0.137ug/L(25 ºC)
• BRN: 1913029
• Henry's Law Constant: 1.88, 2.66, 5.13, 5.33, 6.51, and 8.59 at 10.0, 20.0, 35.0, 40.1, 45.0, and 55.0 °C, respectively (wetted-wall column, ten Hulscher et al., 1992)
• Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
• InChIKey: GYFAGKUZYNFMBN-UHFFFAOYSA-N
• IARC: 3 (Vol. 92, Sup 7) 2010
• EPA Substance Registry System: Benzo[g,h,i]perylene (191-24-2)

Description and Uses

An n-channel organic semiconductor.

Safety

• Symbol(GHS): GHS09
• Signal word: Warning
• Hazard statements: H410
• Precautionary statements: P273-P391-P501
• Hazard Codes: N,Xn,F
• Risk Statements: 50/53-40-67-65-38-11-36/37/38-20
• Safety Statements: 60-61-36/37-24/25-23-62-33-25-16-9
• RIDADR: UN 3077 9/PG 3
• WGK Germany: 3
• RTECS: DI6200500
• F: 8-10
• HazardClass: 9
• PackingGroup: III
• HS Code: 29029090
• Hazardous Substances Data: 191-24-2(Hazardous Substances Data)
• Toxicity: mma-sat 2 mg/plate/48H FCTXAV 17,141,79