跳转至内容
Merck
CN

W256110

Sigma-Aldrich

2-己烯醛

natural, ≥95%, FG

别名:

反式-2-己烯醛, 叶醛

登录查看公司和协议定价


About This Item

线性分子式:
CH3CH2CH2CH=CHCHO
CAS号:
分子量:
98.14
FEMA编号:
2560
Beilstein:
1699684
EC 号:
欧洲委员会编号:
748
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
5.073

等级

FG
Halal
Kosher
natural

管理合规性

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

蒸汽密度

3.4 (vs air)

蒸汽压

10 mmHg ( 20 °C)

方案

≥95%

折射率

n20/D 1.446 (lit.)

沸点

47 °C/17 mmHg (lit.)

密度

0.846 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

性状检查

almond; apple; green; minty; vegetable

储存温度

2-8°C

SMILES字符串

CCC\C=C\C=O

InChI

1S/C6H10O/c1-2-3-4-5-6-7/h4-6H,2-3H2,1H3/b5-4+

InChI key

MBDOYVRWFFCFHM-SNAWJCMRSA-N

正在寻找类似产品? 访问 产品对比指南

象形图

FlameSkull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

100.9 °F - closed cup

闪点(°C)

38.3 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Kensuke Sakamaki et al.
Journal of agricultural and food chemistry, 59(12), 6667-6671 (2011-05-10)
A test apple beverage made up of apple juice (20%), high-fructose corn syrup (11.5%), citric acid (0.43%), trisodium citrate (0.02%), apple-odor flavor (0.1%), and ascorbic acid (0.02%) was stored at 40 °C and then analyzed for the change of odor
Reiko Kiwamoto et al.
Chemical research in toxicology, 25(12), 2630-2641 (2012-09-18)
trans-2-Hexenal (2-hexenal) is an α,β-unsaturated aldehyde that occurs naturally in a wide range of fruits, vegetables, and spices. 2-Hexenal as well as other α,β-unsaturated aldehydes that are natural food constituents or flavoring agents may raise a concern for genotoxicity due
Wai Siang Law et al.
The Analyst, 135(4), 773-778 (2010-03-24)
Microjet sampling in combination with extractive electrospray ionization (EESI) mass spectrometry (MS) was applied to the rapid characterization and classification of extra virgin olive oil (EVOO) without any sample pretreatment. When modifying the composition of the primary ESI spray solvent
G S Germinara et al.
Journal of food protection, 75(2), 366-370 (2012-02-01)
The purpose of this work was to develop a biodegradable carrier material to control insect pests in cereal products. To this aim, (E)-2-hexenal was used, being a natural compound with antimicrobial activity that is also commonly adopted as a flavoring
Toshihiro Hirao et al.
Journal of bioscience and bioengineering, 114(5), 540-545 (2012-07-17)
Plants emit green leaf volatiles (GLVs) in response to insect or pathogen damage. GLVs consist of C6 and C9 aldehydes, alcohols, and their acetate esters, and play important roles in the plant defense response. One of the functions of GLVs

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