W309303

2-Undecanone

≥98%, FCC, FG

• 동의어(들): Methyl nonyl ketone
• Linear Formula: CH₃(CH₂)₈COCH₃
• CAS Number: 112-12-9
• Molecular Weight: 170.29
• FEMA Number: 3093
• Beilstein: 1749573
• EC Number: 203-937-5
• 유럽평의회 번호: 150
• MDL number: MFCD00009583
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901461
• 플래비스(Flavis) 번호: 7.016
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 400
• Grade: FG; Halal; Kosher
• Agency: meets purity specifications of JECFA
• 규정 준수: EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 172.515
• vapor density: 5.9 (vs air)
• vapor pressure: <1 mmHg ( 20 °C)
• 분석: ≥98%
• refractive index: n20/D 1.43 (lit.)
• bp: 231-232 °C (lit.)
• mp: 11-13 °C (lit.)
• density: 0.825 g/mL at 25 °C (lit.)
• 응용 분야: flavors and fragrances
• 문건: see Safety & Documentation for available documents
• 식품 알레르기항원: no known allergens
• 감각 수용성의: fatty; waxy; fruity
• SMILES string: CCCCCCCCCC(C)=O
• InChI: 1S/C11H22O/c1-3-4-5-6-7-8-9-10-11(2)12/h3-10H2,1-2H3
• InChI key: KYWIYKKSMDLRDC-UHFFFAOYSA-N

설명

일반 설명

2-Undecanone occurs naturally in wild tomato. It is also found in Ruta chalepensis essential oil and hop oil. 2-Undecanone is an insect and tick repellant.

애플리케이션

• (14)C-Isotope Use to Quantify Covalent Reactions between Flavor Compounds and β-Lactoglobulin.: Research utilizing 2-Undecanone to study its binding interactions with milk proteins, enhancing understanding of flavor compound stability and protein binding in food products (Shepelev and Reineccius, 2024).

안전성 정보

• 픽토그램: GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H410
• 예방조치 성명서: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point (°F): 192.2 °F - closed cup
• Flash Point (°C): 89 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)