所有图片(1)
选择尺寸
变更视图
W246000-SAMPLE-K
$78.40
100 G
$118.00
1 KG
$661.00
5 KG
$3,260.00
About This Item
线性分子式:
CH3CH=C(CH3)CO2C2H5
CAS号:
分子量:
128.17
FEMA编号:
2460
EC 号:
欧洲委员会编号:
2185
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
9.495
NACRES:
NA.21
推荐产品
生物来源
synthetic
质量水平
等级
FG
Halal
Kosher
Agency
meets purity specifications of JECFA
管理合规性
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
方案
≥98%
折射率
n20/D 1.435 (lit.)
沸点
154-156 °C (lit.)
密度
0.923 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
berry; caramel; fruity; tropical; floral; sweet
SMILES字符串
CCOC(=O)\C(C)=C\C
InChI
1S/C7H12O2/c1-4-6(3)7(8)9-5-2/h4H,5H2,1-3H3/b6-4+
InChI key
OAPHLAAOJMTMLY-GQCTYLIASA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
Ethyl tiglate, an α,β-unsaturated ester, is naturally found in apples. It can be prepared by the esterification of tiglic acid.[1] Ethyl tiglate is a male-specific pheromone found in some Drosophila species that can attract both male and females.[2][3] Saprochaete suaveolens grown in a culture medium has been reported to produce ethyl tiglate by metabolizing isoleucine.[4]
应用
- Metabolism of ethyl tiglate in apple fruits leads to the formation of small amounts of (R)-ethyl 2-methylbutanoate.: Focuses on the metabolic transformation of ethyl tiglate in apples, which contributes to the fruit′s flavor profile (Hauck et al., 2000).
警示用语：
Warning
危险声明
危险分类
Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
111.2 °F - closed cup
闪点(°C)
44 °C - closed cup
Eric Grondin et al.
Yeast (Chichester, England), 32(1), 57-66 (2014-11-20)
A yeast identified as Saprochaete suaveolens was investigated for its capacity to produce a large panel of flavouring molecules. With a production of 32 compounds including 28 esters, S. suaveolens seems to be a good producer of fruity flavours and
The preparation of tiglic and angelic acids and esters1.
Buckles RE and Mock GV.
The Journal of Organic Chemistry, 15(3), 680-684 (1950)
T Hauck et al.
Enantiomer, 5(5), 505-512 (2001-01-06)
(S)-Ethyl 2-methylbutanoate is an important aroma compound in apples and serves as an indicator for genuineness of apple products due to its high optical purity of greater than 98% enantiomeric excess [T. Koenig and P. Schreier, Zeitsch. Lebensm.-Unters. Forsch. A
R J Bartelt et al.
Journal of chemical ecology, 14(4), 1319-1327 (1988-04-01)
Mature males ofDrosophila borealis andD. littoralis (Diptera: Drosophilidae) produce pheromones that attract both males and females in a wind-tunnel bioassay. Ethyl tiglate is a major pheromone component in both species. Isopropyl tiglate is a minor component, as active as ethyl
Aggregation pheromones in five taxa of the Drosophila virilis species group.
Bartelt RJ, et al.
Physiological Entomology, 11(4), 367-376 (1986)
Active Filters
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.
联系客户支持
