Theaspirane

• Catalog No.: W377406
• CAS Number: 36431-72-8
• M. F.: C13H22O
• M. W.: 194.31318
• Purity: ≥85%

SYNONYMS

• Title: 茶香螺烷
• IUPAC name: 2,6,10,10-tetramethyl-1-oxaspiro[4.5]dec-6-ene
• IUPAC Traditional name: 2,6,10,10-tetramethyl-1-oxaspiro[4.5]dec-6-ene
• Synonyms: (±)-茶螺烷; 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene; (±)-Theaspirane; 2,6,10,10-四甲基-1-氧杂螺[4.5]癸-6-烯

DATABASE IDS

• CAS Number: 36431-72-8
• EC Number: 253-031-9
• Flavis Number: 13.098
• Council of Europe Number: 10515
• PubChem SID: 24901878
• FEMA ID: 3774
• MDL Number: MFCD00085214
• Beilstein Number: 1424383

PROPERTIES

• Empirical Formula (Hill Notation): C13H22O
• Grade: Halal
• Grade: Kosher
• Grade: NI
• Purity: ≥85%
• Allergens: no known allergens
• Boiling Point: 68-72 °C/3 mmHg(lit.)
• Density: 0.931 g/mL at 25 °C(lit.)
• Flash Point: 65 °C
• Flash Point: 149 °F
• Organoleptic: berry; green; woody; minty; vanilla; wine-like
• Refractive Index: n20/D 1.438(lit.)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Regulation Compliance: EU Regulation 178/2002
• German water hazard class: 2

DETAILS

Description (English)

Biochem/physiol Actions
Odor at 1.0%
Taste at 10 ppm
Other Notes
Natural occurrence: Black chokeberry, grape, white wine, raspberry, passion fruit juice and cherimoya.
Packaging
1 kg in aluminum bottle
1 sample in glass bottle
100 g in poly bottle
5 kg in comp drum

Description (简体中文)

Biochem/physiol Actions
味觉阈值为 10ppm
香味阈值为 1.0%
Other Notes
天然存在：存在于黑楸莓、葡萄、白葡萄酒、悬钩子、西番莲果汁以及番荔枝中。
包装
1 kg in aluminum bottle
1 sample in glass bottle
100 g in poly bottle
5 kg in comp drum