Acenaphthene

• Catalog No.: 00018
• CAS Number: 83-32-9
• M. F.: C12H10
• M. W.: 154.2078
• Purity: ≥99.0% (HPLC)

SYNONYMS

• Title: 苊
• IUPAC name: 1,2-dihydroacenaphthylene
• IUPAC Traditional name: acenaphthene
• Synonyms: 萘乙环; 1,8-Ethylenenaphthalene

DATABASE IDS

• CAS Number: 83-32-9
• EC Number: 201-469-6
• Beilstein Number: 386081
• MDL Number: MFCD00003807

PROPERTIES

• Empirical Formula (Hill Notation): C12H10
• Grade: purum
• Purity: ≥99.0% (HPLC)
• Boiling Point: 279 °C(lit.)
• Flash Point: 125 °C
• Flash Point: 257 °F
• Melting Point: 90-94 °C(lit.)
• Melting Point: 92-95 °C
• Solubility: chloroform: soluble50 mg/mL, clear
• Vapor Density: 5.32 (vs air)
• Vapor Pressure: 10 mmHg ( 131 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335-H410
• European Hazard Symbols: Irritant (Xi)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P273-P305 + P351 + P338-P501
• RID/ADR: UN 3077 9/PG 3
• Risk Statements: 36/37/38-50/53
• RTECS: AB1000000
• Safety Statements: 26-36/37/39-60-61
• Hazard Class: 9
• UN Number: 3077
• Packing Group: 3
• German water hazard class: 3