Dihydrocoumarin

• Catalog No.: W238104
• CAS Number: 119-84-6
• M. F.: C9H8O2
• M. W.: 148.15862
• Purity: ≥99%

SYNONYMS

• Title: 氢化肉桂酸内酯
• IUPAC name: 3,4-dihydro-2H-1-benzopyran-2-one
• IUPAC Traditional name: dihydrocoumarin
• Synonyms: Benzodihydropyrone; 苯并二氢吡喃酮; 1,2-苯并二氢吡喃酮; 二氢香豆素; 3,4-Dihydro-1-benzopyran-2-one; Hydrocoumarin

DATABASE IDS

• CAS Number: 119-84-6
• Flavis Number: 13.009
• MDL Number: MFCD00006881
• FEMA ID: 2381
• Council of Europe Number: 535
• PubChem SID: 24901036
• EC Number: 204-354-9

PROPERTIES

• Empirical Formula (Hill Notation): C9H8O2
• Grade: FG
• Grade: Halal
• Grade: Kosher
• Grade: NI
• Purity: ≥99%
• Allergens: no known allergens
• Boiling Point: 272 °C(lit.)
• Density: 1.169 g/mL at 25 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Melting Point: 24-25 °C(lit.)
• Organoleptic: almond; coconut; creamy; herbaceous; sweet; vanilla; nutty; tobacco
• Refractive Index: n20/D 1.556(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319-H335
• European Hazard Symbols: Harmful (Xn)
• 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-P305 + P351 + P338
• Regulation Compliance: FCC
• Regulation Compliance: EU Regulation 1334/2008 & 178/2002
• Risk Statements: 22-36/37/38
• RTECS: MW5775000
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Biochem/physiol Actions
Taste at 10 ppm
Other Notes
Natural occurrence: Sweet clover and deertongue.
Packaging
1 kg in glass bottle
5 kg in poly drum
1 sample in glass bottle
10 kg in comp drum

Description (简体中文)

Biochem/physiol Actions
10ppm 时的味道
Other Notes
天然存在：草木樨和鹿舌。
包装
1 kg in glass bottle
5 kg in poly drum
1 sample in glass bottle
10 kg in comp drum