β-Ionone

• Catalog No.: W259500
• CAS Number: 79-77-6
• M. F.: C13H20O
• M. W.: 192.2973
• Purity: ≥97%

SYNONYMS

• Title: β-紫罗兰酮
• IUPAC name: 4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one
• IUPAC Traditional name: 4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one
• Synonyms: 4-(2,6,6-三甲基-1-环己烯基)-3-丁烯-2-酮; 4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one

DATABASE IDS

• CAS Number: 79-77-6
• EC Number: 201-224-3
• PubChem SID: 24901176
• FEMA ID: 2595
• MDL Number: MFCD00001549
• Beilstein Number: 1909544
• Flavis Number: 7.008
• Council of Europe Number: 142

PROPERTIES

• Empirical Formula (Hill Notation): C13H20O
• Grade: FG
• Grade: Kosher
• Grade: NI
• Purity: ≥97%
• Allergens: no known allergens
• Boiling Point: 126-128 °C/12 mmHg(lit.)
• Density: 0.945 g/mL at 25 °C(lit.)
• Flash Point: 112 °C
• Flash Point: 233.6 °F
• Organoleptic: almond; balsam; berry; grape; jam; orange; floral; woody; fruity; peach; raspberry; rose; sweet; violet; vegetable; wine-like; minty
• Refractive Index: n20/D 1.52(lit.)
• GHS Hazard statements: H411
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P273
• Regulation Compliance: FCC
• Regulation Compliance: FDA 21 CFR (172.515)
• Regulation Compliance: EU Regulation 1334/2008 & 178/2002
• RID/ADR: UN 3082 9/PG 3
• Risk Statements: 51/53
• RTECS: EN0500000
• Safety Statements: 61
• Hazard Class: 9
• UN Number: 3082
• Packing Group: 3
• German water hazard class: 2

DETAILS

Description (English)

Biochem/physiol Actions
Taste at 1-20 ppm
Other Notes
Natural occurrence: Tobacco, grape, grape brandy, orange juice, papaya, peach, raspberry, roasted almond, tea and spearmint.
Packaging
1 kg in glass bottle
1 sample in glass bottle
10, 20 kg in poly drum

Description (简体中文)

Biochem/physiol Actions
1-20ppm 时的味道
Other Notes
天然存在：烟草、葡萄、葡萄白兰地、橙汁、木瓜、桃子、悬钩子、烤杏仁、茶叶和留兰香。
包装
1 kg in glass bottle
1 sample in glass bottle
10, 20 kg in poly drum