跳转至内容
Merck

730491

Sigma-Aldrich

庚烷,异构体混合物

greener alternative

contains ≥25% n-heptane, ReagentPlus®

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C7H16
CAS号:
分子量:
100.20
MDL编号:
UNSPSC代码:
12191502

等级

reagent

质量水平

产品线

ReagentPlus®

方案

≥99.0%

表单

liquid

包含

≥25% n-heptane

环保替代产品特性

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

技术

HPLC: suitable

杂质

≤0.01% (water)

沸点

92-100 °C

密度

0.693 g/mL at 25 °C

环保替代产品分类

SMILES字符串

C(CCC)CCC

InChI

1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3

InChI key

IMNFDUFMRHMDMM-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般描述

我们致力于为您带来更加绿色的替代产品,这些产品遵守一项或多项绿色化学12项原则。庚烷是一种环保的溶剂,它是己烷的绿色替代品,因此已加以增强从而实现“更安全的溶剂和助剂”。点击此处了解更多信息。

该产品是庚烷异构体与≥25%庚烷的混合物。庚烷异构体分子结构对燃烧速率的影响已经得到研究。研究人员报道了庚烷异构体与十六烷混合时的热力学变化。Pd / SAPO(钯/磷酸硅铝)-5和Pd / SAPO-11分子筛在庚烷异构体加氢转化中的性能已经得到研究。研究人员采用离子成像和飞行时间质谱分析了单色157nm电离(one-color 157nm ionization )作用下庚烷异构体的光解作用。

应用

HPLC 中更环保的己烷替代品。

特点和优势

己烷的绿色替代品

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语:

Danger

危险分类

Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system, Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

46.4 °F - closed cup

闪点(°C)

8 °C - closed cup


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

其他客户在看

Photodissociation of heptane isomers and relative ionization efficiencies of butyl and propyl radicals at 157 nm.
Silva R, et al.
Physical Chemistry Chemical Physics, 11(23), 4777-4781 (2009)
Hydroisomerization of heptane isomers over Pd/SAPO molecular sieves: influence of the acid and metal site concentration and the transport properties on the activity and selectivity.
Hochtl M, et al.
J. Catal., 190(2), 419-432 (2000)
The influence of fuel structure on combustion as demonstrated by the isomers of heptane: a rapid compression machine study.
Silke EJ, et al.
Proceedings of the Combustion Institute, 30(2), 2639-2647 (2005)
Thermodynamics of mixtures of hexane and heptane isomers with normal and branched hexadecane.
Barbe M and Patterson D.
Journal of Solution Chemistry, 9(10), 753-769 (1980)
Heptane as a less toxic option than hexane for the separation of vitamin E from food products using normal phase HPLC.
Buddrick O, et al.
Royal Society of Chemistry Advances, 3, 24063-24068 (2013)

相关内容

Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).

Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).

Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).

Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).

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