2,6,6-Trimethyl-2-cyclohexene-1,4-dione

• Catalog No.: 92410
• CAS Number: 1125-21-9
• M. F.: C9H12O2
• M. W.: 152.19038
• Purity: ≥96.0% (GC)

SYNONYMS

• Title: 2,6,6-三甲基-2-环己烯-1,4-二酮
• IUPAC name: 2,6,6-trimethylcyclohex-2-ene-1,4-dione
• IUPAC Traditional name: 2,6,6-trimethylcyclohex-2-ene-1,4-dione
• Synonyms: Ketoisophorone; 茶香酮; 4-Oxoisophorone; 4-氧代异佛尔酮

DATABASE IDS

• CAS Number: 1125-21-9
• Beilstein Number: 2207030
• PubChem SID: 24889659
• EC Number: 214-406-2
• MDL Number: MFCD00043119

PROPERTIES

• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P280-P301 + P310
• RID/ADR: UN 2811 6.1/PG 3
• Risk Statements: 22-43
• Safety Statements: 26-36/37
• Hazard Class: 6.1
• UN Number: 2811
• Packing Group: 3
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H317
• Empirical Formula (Hill Notation): C9H12O2
• Grade: purum
• Purity: ≥96.0% (GC)
• Boiling Point: 222 °C(lit.)
• Boiling Point: 92-94 °C/11 mmHg(lit.)
• Flash Point: 94 °C
• Flash Point: 201.2 °F
• Melting Point: 26-28 °C(lit.)
• Refractive Index: n20/D 1.491(lit.)