o-Cymene

• Catalog No.: 30035
• CAS Number: 527-84-4
• M. F.: C10H14
• M. W.: 134.21816
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 邻伞花烃
• IUPAC name: 1-methyl-2-(propan-2-yl)benzene
• IUPAC Traditional name: 1-methyl-2-isopropylbenzene
• Synonyms: 邻异丙基甲苯; 2-Isopropyltoluene; 1-Isopropyl-2-methylbenzene; O-异丙基甲苯

DATABASE IDS

• MDL Number: MFCD00008888
• Beilstein Number: 1850838
• PubChem SID: 24858086
• CAS Number: 527-84-4
• EC Number: 208-426-0

PROPERTIES

• Grade: purum
• Linear Formula: CH3C6H4CH(CH3)2
• Purity: ≥98.0% (GC)
• Boiling Point: 178 °C(lit.)
• Density: 0.877 g/mL at 25 °C(lit.)
• Flash Point: 50 °C
• Flash Point: 122 °F
• Melting Point: -72--71 °C(lit.)
• Refractive Index: n20/D 1.499(lit.)
• Refractive Index: n20/D 1.501
• Vapor Pressure: 3.6 mmHg ( 37.7 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H226
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 2046 3/PG 3
• Risk Statements: 10
• RTECS: DA6127300
• Safety Statements: 23-24/25
• Hazard Class: 3
• UN Number: 2046
• Packing Group: 3
• German water hazard class: 2