所有图片(3)
About This Item
线性分子式:
(CH3)2CHCH2CHO
CAS号:
分子量:
86.13
FEMA编号:
2692
Beilstein:
773692
EC 号:
欧洲委员会编号:
94c
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
5.006
NACRES:
NA.21
性状检查:
chocolate; fruity; ethereal; peach; sour
等级:
FG
Fragrance grade
Kosher
natural
Fragrance grade
Kosher
natural
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
食品过敏原:
no known allergens
推荐产品
等级
FG
Fragrance grade
Kosher
natural
质量水平
Agency
follows IFRA guidelines
meets purity specifications of JECFA
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
蒸汽密度
2.96 (vs air)
蒸汽压
30 mmHg ( 20 °C)
方案
≥95%
自燃温度
464 °F
环保替代产品特性
Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
折射率
n20/D 1.388 (lit.)
沸点
90 °C (lit.)
密度
0.803 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
致敏芳香化合物
no known allergens
环保替代产品分类
, Aligned
性状检查
chocolate; fruity; ethereal; peach; sour
SMILES字符串
[H]C(=O)CC(C)C
InChI
1S/C5H10O/c1-5(2)3-4-6/h4-5H,3H2,1-2H3
InChI key
YGHRJJRRZDOVPD-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”. Click here to view its Biobased natural statement.
应用
- Contribution of phospholipase B to the formation of characteristic flavor in steamed sturgeon meat.: This study discusses how phospholipase B contributes to flavor formation in steamed sturgeon, including the role of isovaleraldehyde in enhancing sensory attributes, potentially applicable for food chemistry and biochemistry research (Yang Z et al., 2024).
- Catalytic hydroboration of aldehydes and ketones with an electron-rich acyclic metallasilylene.: This research explores the catalytic activity of metallasilylene complexes in the hydroboration of aldehydes, including isovaleraldehyde, highlighting its significance in synthetic chemistry and materials science (Kapp L et al., 2024).
- Effects of Storage in an Active and Spontaneous Controlled O(2)/CO(2) Atmosphere on Volatile Flavor Components and the Microbiome of Truffles.: This article examines how controlled atmospheric conditions affect the volatile profile of truffles, including isovaleraldehyde, providing insights into food preservation techniques and microbiome interactions (Li Q et al., 2024).
- GC-MS, GC-IMS, and E-Nose Analysis of Volatile Aroma Compounds in Wet-Marinated Fermented Golden Pomfret Prepared Using Different Cooking Methods.: Investigates how cooking methods impact the aroma profile of marinated pomfret, with a focus on isovaleraldehyde as a key volatile compound, relevant for studies on food quality and sensory analysis (Chen Q et al., 2024).
警示用语：
Danger
危险分类
Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
32.9 °F - closed cup
闪点(°C)
0.5 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
P Perpète et al.
Journal of agricultural and food chemistry, 48(6), 2384-2386 (2000-07-11)
A medium containing labeled leucine-d(10) has been used to show that Saccharomyces cerevisiae was able to produce deuterated 3-methylbutanal in a cold contact fermentation. Whereas residual unreduced Strecker aldehydes bound to polyphenols were considered until now as the main defect
Taichi Kano et al.
Journal of the American Chemical Society, 127(47), 16408-16409 (2005-11-25)
A direct asymmetric Mannich reaction using a novel axially chiral amino trifluoromethanesulfonamide (S)-3 has been developed in highly anti-selective and enantioselective manners. Thus, in the presence of a catalytic amount of (S)-3, the reactions between aldehydes and the alpha-imino ester
Olívia Moreira Sampaio et al.
Journal of agricultural and food chemistry, 56(5), 1661-1668 (2008-02-16)
To identify chemical descriptors to distinguish Cuban from non-Cuban rums, analyses of 44 samples of rum from 15 different countries are described. To provide the chemical descriptors, analyses of the the mineral fraction, phenolic compounds, caramel, alcohols, acetic acid, ethyl
Volatile organic compounds from feces and their potential for diagnosis of gastrointestinal disease.
Catherine E Garner et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 21(8), 1675-1688 (2007-02-23)
Little is known about the volatile organic compounds (VOCs) in feces and their potential health consequences. Patients and healthcare professionals have observed that feces often smell abnormal during gastrointestinal disease. The aim of this work was to define the volatiles
Eva Kirchhoff et al.
Journal of agricultural and food chemistry, 50(19), 5378-5385 (2002-09-05)
Application of the aroma extract dilution analysis on a flavor distillate prepared from freshly ground rye flour (type 1150) revealed 1-octen-3-one (mushroom-like), methional (cooked potato), and (E)-2-nonenal (fatty, green) with the highest flavor dilution (FD) factors among the 26 odor-active
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门