W340707
反式-2-甲基-2-丁烯醛
sum of isomers, ≥99%, FG
同義詞:
惕各醛, 反式-2,3-二甲基丙烯醛, 反式-2-甲基-2-丁烯醛, 顺芷醛, (E)-2-甲基丁-2-烯醛
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About This Item
線性公式:
CH3CH=C(CH3)CHO
CAS號碼:
分子量::
84.12
FEMA號碼:
3407
Beilstein:
1698207
歐洲委員會號碼:
2281
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
5.095
NACRES:
NA.21
agency:
meets purity specifications of JECFA
推薦產品
生物源
synthetic
品質等級
等級
FG
Halal
Kosher
agency
meets purity specifications of JECFA
法律遵循
EU Regulation 1334/2008 & 178/2002
化驗
≥99%
雜質
<2.0% tiglic acid
折射率
n20/D 1.448 (lit.)
bp
116-119 °C/752 mmHg (lit.)
116-122 °C
密度
0.869 g/mL at 20 °C
0.871 g/mL at 25 °C (lit.)
應用
flavors and fragrances
文件
see Safety & Documentation for available documents
食物過敏原
no known allergens
感官的
green; fruity
SMILES 字串
C\C=C(/C)C=O
InChI
1S/C5H8O/c1-3-5(2)4-6/h3-4H,1-2H3/b5-3+
InChI 密鑰
ACWQBUSCFPJUPN-HWKANZROSA-N
尋找類似的產品? 前往 產品比較指南
一般說明
反式-2-甲基-2-丁烯醛是香菜和橄榄油的主要挥发性成分之一。
應用
- 反式-2-甲基-2-丁烯醛与Cl的气相反应:动力学、气态产物和SOA的形成。:研究全面分析了涉及反式-2-甲基-2-丁烯醛的大气反应,强调了其对空气质量和二次有机气溶胶(SOA)形成的影响。这些见解对于旨在了解和减轻空气污染的环境化学家和政策制定者来说至关重要(Antiñolo et al., 2020)。
訊號詞
Danger
危險分類
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
69.8 °F - closed cup
閃點(°C)
21 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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