α,β-Thujone

• Catalog No.: 89230
• CAS Number: 76231-76-0
• M. F.: C20H32O2
• M. W.: 304.46688
• Purity: ~10% β-thujone basis

SYNONYMS

• Title: α,β-侧柏酮
• IUPAC name: (1S,4R,5R)-4-methyl-1-(propan-2-yl)bicyclo[3.1.0]hexan-3-one; (1S,4S,5R)-4-methyl-1-(propan-2-yl)bicyclo[3.1.0]hexan-3-one
• IUPAC Traditional name: (+)-β-thujone; thujone
• Synonyms: (-)-1-Isopropyl-4-methylbicyclo[3.1.0]hexan-3-one; (-)-1-异丙基-4-甲基双环[3.1.0]己-3-酮

DATABASE IDS

• MDL Number: MFCD00135597
• PubChem SID: 24889198
• CAS Number: 76231-76-0

PROPERTIES

• Empirical Formula (Hill Notation): C10H16O
• Grade: technical
• Purity: ~10% β-thujone basis
• Purity: ~70% α-thujone basis
• Boiling Point: 84-86 °C/17 mmHg(lit.)
• Density: 0.925 g/mL at 25 °C(lit.)
• Flash Point: 64 °C
• Flash Point: 147.2 °F
• Refractive Index: n20/D 1.455(lit.)
• Refractive Index: n20/D 1.46
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H311-H315-H317-H319-H331-H334-H335
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P301 + P310-P305 + P351 + P338-P311
• RID/ADR: UN 2810 6.1/PG 3
• Risk Statements: 23/24/25-36/37/38-42/43
• Safety Statements: 23-26-36/37/39-45
• Storage Temperature: 2-8°C
• Hazard Class: 6.1
• UN Number: 2810
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Packaging
10, 50 mL in glass bottle
Preparation Note
isolated from natural oil of cedar-leaves

Description (简体中文)

包装
10, 50 mL in glass bottle
Preparation Note
从天然雪松叶油中分离而得