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Merck
CN

W237507

Sigma-Aldrich

丙二酸二乙酯

≥98%, FG

别名:

胡萝卜酸二乙酯

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About This Item

线性分子式:
CH2(COOC2H5)2
CAS号:
分子量:
160.17
FEMA编号:
2375
Beilstein:
774687
EC 号:
欧洲委员会编号:
2106
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
9.490
NACRES:
NA.21
性状检查:
apple; green; fruity; sweet
等级:
FG
Halal
生物来源:
synthetic
Agency:
meets purity specifications of JECFA
食品过敏原:
no known allergens

生物来源

synthetic

质量水平

等级

FG
Halal

Agency

meets purity specifications of JECFA

管理合规性

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

蒸汽密度

5.52 (vs air)

蒸汽压

1 mmHg ( 40 °C)

方案

≥98%

折射率

n20/D 1.413 (lit.)

沸点

199 °C (lit.)

mp

−51-−50 °C (lit.)

密度

1.055 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

apple; green; fruity; sweet

SMILES字符串

CCOC(=O)CC(=O)OCC

InChI

1S/C7H12O4/c1-3-10-6(8)5-7(9)11-4-2/h3-5H2,1-2H3

InChI key

IYXGSMUGOJNHAZ-UHFFFAOYSA-N

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一般描述

丙二酸二乙酯是一种活性亚甲基化合物,可在食品工业中用作调味剂。

应用


  • 新型2-花生四烯酸甘油酯结构类似物的合成及其生物活性,2-花生四烯酸甘油酯是一种内源性大麻素受体配体:Suhara 等人的这项研究重点关注新型 2-花生四烯酸甘油酯结构类似物的合成,2-花生四烯酸甘油酯是大麻素受体的内源性配体。该研究突出了丙二酸二乙酯在合成过程中的利用,强调了其在创建具有潜在治疗应用的生物活性化合物中的重要性,这些化合物在调节大麻素受体活性方面具有潜在治疗应用(Suhara 等人,2001 年)。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

199.4 °F - closed cup

闪点(°C)

93 °C - closed cup

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Encyclopedia of Food and Color Additives, 1, 818-818 (1997)
Encyclopedia of Food and Color Additives, 1, 818-818 (1997)
Shigeyuki Yamada et al.
Organic & biomolecular chemistry, 5(9), 1442-1449 (2007-04-28)
The addition of heteroaromatic lithium reagents 2 to a THF solution of perfluorocyclopentene (1) provided preferentially the corresponding monosubstituted products 5, while the addition of 1 to 2 effectively gave the 1,2-disubstituted products 6 in good to excellent yields. The
Hua Li et al.
Nucleosides, nucleotides & nucleic acids, 29(8), 581-590 (2010-07-28)
This article describes a very simple route for synthesizing novel lipophilic phosphonate bis(t-bu-SATE) prodrugs of acyclic cyclopentenylated nucleosides such as adenine 17 and cytosine 18. The key intermediate 6 was constructed via a ring-closing metathesis of compound 5, which could
Lian Jin Liu et al.
Nucleosides, nucleotides & nucleic acids, 30(10), 784-797 (2011-10-05)
Novel 5'-norcarbocyclic adenosine phosphonic acid analogues with 6'-electropositive moiety such as spirocyclopropane were designed and synthesized from the commercially available diethylmalonate 5. Regioselective Mitsunobu reaction proceeded in the presence of an allylic functional group at a low reaction temperature in

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