W313505

trans,trans-2,4-Decadienal

≥90%, FG

• 別名: (E,E)-2,4-Decadienal
• 化学式: CH₃(CH₂)₄CH=CHCH=CHCHO
• CAS番号: 25152-84-5
• 分子量: 152.23
• FEMA番号: 3135
• Beilstein: 1704897
• EC Number: 246-668-9
• 欧州評議会番号: 2120
• MDL番号: MFCD00007007
• UNSPSCコード: 12164502
• PubChem Substance ID: 24901481
• Flavis 番号: 5.140
• NACRES: NA.21
• 官能: fatty; meaty; citrus
• グレード: FG; Halal; Kosher
• 由来生物: synthetic
• 認証: meets purity specifications of JECFA
• 食物アレルゲン: no known allergens

特性

• 由来生物: synthetic
• 品質水準: 400
• グレード: FG; Halal; Kosher
• 認証: meets purity specifications of JECFA
• 法規制遵守: EU Regulation 1334/2008 & 178/2002
• 蒸気密度: >1 (vs air)
• アッセイ: ≥90%
• 屈折率: n20/D 1.515 (lit.)
• bp: 114-116 °C/10 mmHg (lit.)
• 密度: 0.872 g/mL at 20 °C (lit.)
• アプリケーション: flavors and fragrances
• 文書: see Safety & Documentation for available documents
• 食物アレルゲン: no known allergens
• 官能: fatty; meaty; citrus
• SMILES記法: [H]C(=O)\C=C\C=C\CCCCC
• InChI: 1S/C10H16O/c1-2-3-4-5-6-7-8-9-10-11/h6-10H,2-5H2,1H3/b7-6+,9-8+
• InChI Key: JZQKTMZYLHNFPL-BLHCBFLLSA-N

詳細

詳細

trans,trans-2,4-Decadienal is one of the main volatile flavor constituents of rice[1], tomato[2], cold-pressed orange and tangerine oils.[3] It has also been identified in frying oils and fumes since it is formed as a by-product when lipids in edible oils undergo peroxidation on heating.[4]

アプリケーション

• Multispectral and Molecular Dynamics Study on the Impact of trans,trans-2,4-Decadienal and 4-hydroxy-2-nonenal on Myoglobin Redox Stability.: The study examines the effects of lipid oxidation products on protein stability, with significant implications for understanding oxidative stress and its impact on muscle foods (Qi et al., 2024).

包装

ガラス瓶入り

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H319
• 注意書き: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2
• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 2
• 引火点(°F): 213.8 °F - closed cup
• 引火点(℃): 101 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Gloves, type ABEK (EN14387) respirator filter