2-Octenoic acid

• Catalog No.: W395701
• CAS Number: 1871-67-6
• M. F.: C8H14O2
• M. W.: 142.19556
• Purity: 85%

SYNONYMS

• Title: 2-辛烯酸
• IUPAC name: oct-2-enoic acid
• IUPAC Traditional name: 2-octenoic acid

DATABASE IDS

• CAS Number: 1871-67-6
• MDL Number: MFCD00002706
• EC Number: 217-491-4
• Flavis Number: 8.114
• FEMA ID: 3957

PROPERTIES

• Description: Natural occurrence: strawberry, capsicum frutescens, chicken fat, boiled mutten1
• Description: predominantly trans
• Linear Formula: CH3(CH2)4CH=CHCO2H
• Purity: 85%
• Boiling Point: 154 °C/22 mmHg(lit.)
• Density: 0.944 g/mL at 25 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Melting Point: 5-6 °C(lit.)
• Refractive Index: n20/D 1.4588(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3265 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-27-28-36/37/39-45
• Hazard Class: 8
• UN Number: 3265
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
Possible uses: lamb, mutton, goat, ripe cheeses, shell fish, meaty chicken.1
Biochem/physiol Actions
Odor at 5.0%: waxy and fatty, mutton gamey; chicken (white meat and skin) notes; dairy (creamy and cheesy) nuances.1
Taste at 25 ppm: waxy and fatty, gamey mutton and lamb-like; chicken and dairy cheese nuances.1

Description (简体中文)

Application
可能的用途：羔羊肉、绵羊肉、山羊肉、熟奶酪、贝类、鸡肉。1
Biochem/physiol Actions
25ppm 时的味道：蜡和脂肪味，像绵羊肉和羔羊肉的膻味；鸡肉和奶酪味。1
5.0% 时的气味：蜡和脂肪味，羊肉膻味；鸡肉（白肉和皮）味；奶制品（奶油和干酪）味。1