主要文件

查看所有文档

234494

1-二十烷醇

Name: 1-二十烷醇
Brand: ALDRICH

98%

别名:

二十烷醇

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:

CH₃(CH₂)₁₉OH

化学文摘社编号:

629-96-9

分子量:

298.55

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24854045

EC Number:

211-119-4

Beilstein/REAXYS Number:

1705104

MDL number:

MFCD00002938

Assay:

98%

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

属性

vapor density

7.4 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

assay

98%

mp

62-65 °C (lit.)

solubility

water: slightly soluble 0.001 g/L at 23 °C

functional group

hydroxyl

SMILES string

CCCCCCCCCCCCCCCCCCCCO

InChI

1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3

InChI key

BTFJIXJJCSYFAL-UHFFFAOYSA-N

说明

General description

用 X 射线粉末衍射、差示扫描量热法 (DSC)、拉曼散射和红外光谱研究了 1-二十醇的多晶型。

Application

1-二十烷醇已被用于：

在梯度 HPLC-带电气溶胶检测方法中检测不同脂质
作为内标物测定甘蔗原素中的高分子量醇（甘蔗原素的脂肪醇）在鱼油中的含量（GC 法）

Still not finding the right product?

Explore all of our products under 1-二十烷醇

存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

381.2 °F - open cup

flash_point_c

194 °C - open cup

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

MKCZ3759

0000458139

0000419173

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

Evaluation and prevention of the negative matrix effect of terpenoids on pesticides in apples quantification by gas chromatography-tandem mass spectrometry.

Géraldine Giacinti et al.

Journal of chromatography. A, 1483, 8-19 (2017-01-11)

The sample matrix can enhance the gas chromatography signal of pesticide residues relative to that obtained with the same concentration of pesticide in solvent. This paper is related to negative matrix effects observed in coupled gas chromatography-mass spectrometry ion trap

Polymorphism of n-alkanols: 1-Heptadecanol, 1-octadecanol, 1-nonadecanol, and 1-eicosanol.

Ventola L, et al.

Chemistry of Materials, 14(2), 508-517 (2002)

Gas chromatographic determination of high molecular weight alcohols from policosanol in omega-3 fish oil by acylation with acetyl chloride.

Ernesto J Méndez Antolín et al.

Journal of AOAC International, 91(5), 1013-1019 (2008-11-05)

A new validated gas chromatographic (GC) method using acetyl chloride as a derivatizing agent for determining policosanol's high molecular weight alcohols (policosanol's fatty alcohols; PFAs) in fish oil (FO) is described. Before derivatizing the alcohols, FO was subjected to a

查看所有相关文献

全球贸易项目编号

货号	GTIN
720879-1G	04061825757513
234494-5G	04061835554652