W342300

trans-2-Undecenal

≥95%, stabilized, FG

• 동의어(들): (E)-2-Undecenal
• Linear Formula: CH₃(CH₂)₇CH=CHCHO
• CAS Number: 53448-07-0
• Molecular Weight: 168.28
• FEMA Number: 3423
• EC Number: 258-559-3
• 유럽평의회 번호: 11827
• MDL number: MFCD00014680
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901695
• 플래비스(Flavis) 번호: 5.184
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 400
• Grade: FG; Halal; Kosher
• 규정 준수: EU Regulation 1334/2008 & 178/2002
• 분석: ≥95%
• 포함 가능: <0.50% alpha-tocopherol, synthetic as stabilizer
• 불순물: 0.1-3.5% cis-2-undecenal
• refractive index: n20/D 1.457 (lit.)
• bp: 115 °C/10 mmHg (lit.)
• density: 0.849 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: orange; citrus; fruity
• SMILES string: [H]C(=O)\C([H])=C(/[H])CCCCCCCC
• InChI: 1S/C11H20O/c1-2-3-4-5-6-7-8-9-10-11-12/h9-11H,2-8H2,1H3/b10-9+
• InChI key: PANBRUWVURLWGY-MDZDMXLPSA-N

설명

일반 설명

trans-2-undecenal is mainly formed due to the oxidation of triolein while heating. It occurs naturally in coriander, fresh red pepper and watermelon.

안전성 정보

• 픽토그램: GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H400
• 예방조치 성명서: P273
• Hazard Classifications: Aquatic Acute 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 235.4 °F
• Flash Point (°C): 113 °C