跳转至内容
Merck
CN

W244007

乳酸乙酯

≥98%, FCC, FG

别名:

2-羟基丙酸乙酯

登录 查看组织和合同定价。

选择尺寸

关于此项目

线性分子式:
CH3CH(OH)COOCH2CH3
化学文摘社编号:
97-64-3
分子量:
118.13
FEMA Number:
2440
Council of Europe no.:
371
UNSPSC Code:
12164502
PubChem Substance ID:
24901084
Flavis number:
9.433
EC Number:
202-598-0
NACRES:
NA.21
MDL number:
MFCD00065359
Organoleptic:
butter; fruity
Grade:
FG
Fragrance grade
Halal
Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
Food allergen:
no known allergens

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品名称

乳酸乙酯, ≥98%, FCC, FG

SMILES string

CCOC(=O)C(C)O

InChI

1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3

InChI key

LZCLXQDLBQLTDK-UHFFFAOYSA-N

biological source

synthetic

grade

FG
Fragrance grade
Halal
Kosher

agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

assay

≥98%

refractive index

n20/D 1.413 (lit.)

bp

154 °C (lit.)

density

1.031 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

butter; fruity

Quality Level

300
400

正在寻找类似产品? 访问 产品对比指南

相关类别

Application


  • 利用代谢组学和感觉组学方法表征生物强化大曲诱导的浓香型白酒中香气活性化合物的差异。: 该论文研究了生物强化大曲对浓香型白酒香气活性成分的影响。该研究利用代谢组学和感官组学，重点关注乳酸乙酯和其它化合物在确定饮料独特香气特征中的作用(Mu et al., 2023).

  • 角状松萝地衣代谢产物提取的可持续应用：非靶向代谢组学和抗氧化活性。: 该研究提出了一种使用乳酸乙酯提取地衣代谢物的可持续方法。该研究应用非靶向代谢组学来评估抗氧化活性，显示了化合物在天然产物提取中的功效和环境效益（Castañeta et al., 2023）。

  • 乳酸乙酯萃取类姜黄素及其响应面法优化。: 该论文探讨了乳酸乙酯提取类姜黄素的用途，并使用响应面法优化了工艺。研究发现强调了乳酸乙酯作为制药和保健品提取物绿色溶剂的潜力(D′Archivio et al., 2018).

  • 一型酸面团馒头中关键香气化合物的鉴定： 非靶向代谢组学分析的应用。: 该研究使用非靶向代谢组学鉴定了I型酸面团中的关键香气化合物。重点介绍了作为面包香气重要来源的乳酸乙酯，影响其感官特征（Yan et al., 2019）。

General description

乳酸乙酯是中国浓香型白酒中的主要挥发性风味物质。

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

114.8 °F - closed cup

flash_point_c

46 °C - closed cup

ppe

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

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBT2214
SHBR9900
SHBR1390
SHBQ5300
SHBQ0057

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。

搜索COA

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

Characterization of eubacterial and archaeal community diversity in the pit mud of Chinese Luzhou-flavor liquor by nested PCR?DGGE.
Ding XF, et al.
World Journal of Microbiology & Biotechnology, 30(2), 605-612 (2014)
Chiaki Inaba et al.
Applied microbiology and biotechnology, 83(5), 859-864 (2009-03-17)
The whole-cell biocatalyst displaying Candida antarctica lipase B (CALB) on the yeast cell surface with alpha-agglutinin as the anchor protein was easy to handle and possessed high stability. The lyophilized CALB-displaying yeasts showed their original hydrolytic activity and were applied
Elisabetta Ranucci et al.
Macromolecular bioscience, 4(8), 706-713 (2004-10-07)
1-Vinyl-2-pyrrolidinone (VP) oligomers bearing a lactate group at one end (PVP-L) were obtained by chain-transfer controlled radical polymerisation carried out in the presence of ethyl L-lactate as chain-transfer agent (CTA). Their number-average molecular weights were in the range 1500-4000 with
Jun Liu et al.
The Journal of organic chemistry, 77(21), 9718-9723 (2012-10-12)
The efficient and concise synthesis of (-)-orthodiffenes A and C has been accomplished for the first time in eight steps from readily available chiral synthons, D-mannose and D-ethyl lactate. Our work confirmed the complete structure of orthodiffenes A and C
Jiahua Li et al.
Journal of hazardous materials, 181(1-3), 673-678 (2010-06-18)
In order to explore a practical approach to the remediation of the cadmium (Cd)-contaminated soil in the lower reaches of the Yangtze River, we evaluated the effects of a local willow (Salix x aureo-pendula CL 'J1011') of absorbing, accumulating, and
查看所有相关文献

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