四丙基溴化铵，Tetrapropylammonium bromide；suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)

图片 四丙基溴化铵，Tetrapropylammonium bromide；suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)
别名：四丙溴化铵；溴化四丙铵；四正丙基溴化铵；溴化四丙基銨；四正丙基溴化铵；四丙基溴化铵‘溴化四丙基铵

线性分子式: (CH3CH2CH2)4N(Br) CAS号: 1941-30-6 分子量: 266.26 Beilstein: 3567846 EC 号: 217-727-6 MDL编号: MFCD00011840 PubChem化学物质编号: 329769631 NACRES: NB.21
制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich
货号（SKU）: 88103
CAS号: 1941-30-6
MDL号: MFCD00011840
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¥4,344.62

说明

一般描述

The ion-pairing reagents, when utilized as mobile phase additives, enable the elution of ionic and highly polar analytes on reversed phase HPLC columns. The purity of mobile phase additives is quintessential for their successful use. Sigma-Aldrich has a large collection of tailor-made reagents for anionic (quaternary ammonium and phosphonium salts) and cationic (alkanesulfonates) determinations. All mobile phase additives are rigorously examined with special focus on the necessities of modern reversed phase HPLC:
 

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Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis
 

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
 
 

属性

描述

cationic

质量水平

100

测定

≥99.0% (AT)

形式

crystals

质量

LiChropur™

technique(s)

ion pair chromatography: suitable

λ

10 % in H2O

紫外吸收

λ: 240 nm Amax: 0.04
λ: 250 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02

适用性

corresponds to standard for filter test

SMILES string

[Br-].CCC[N+](CCC)(CCC)CCC

InChI

1S/C12H28N.BrH/c1-5-9-13(10-6-2,11-7-3)12-8-4;/h5-12H2,1-4H3;1H/q+1;/p-1

InChI key

BGQMOFGZRJUORO-UHFFFAOYSA-M

 

安全信息

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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