产品名称

英文名称：BES

同义词

10191-18-1、N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid、BES、2-[Bis(2-Hydroxyethyl)amino]ethanesulfonic acid、Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-、2-(Bis(2-hydroxyethyl)amino)ethanesulfonic acid、N,N-Bis(hydroxyethyl)-2-aminoethanesulfoni

产品性质

CAS编号：10191-18-1

分子式：C6H15NO5S

分子量：213.25

Beilstein号：1781572

EC号：233-465-5

MDL号：MFCD00007533

PubChem编号：73243

英文别名：10191-18-1|N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid|BES|2-[Bis(2-Hydroxyethyl)amino]ethanesulfonic acid|Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-|2-(Bis(2-hydroxyethyl)amino)ethanesulfonic acid|N,N-Bis(hydroxyethyl)-2-aminoethanesulfoni

规格或纯度：用于分子生物学,≥99.5%(T)

英文名称：BES

储存温度：室温

运输条件：常规运输

产品介绍：useful pH range 6.4 - 7.8 pKa (25 °C) 7.1生物缓冲剂。Product DescribtionA zwitterionic buffer that is used in research in the pH range of 6.15 - 8.35;BES may be employed as binding buffer in modified Eagle′s medium during the binding assay of human melanoma cells. It may be used as biobuffer to investigate the aqueous medium self-assembly of heterometallic CuII/Li 3D coordination polymers.Product ApplicationBES, Free Acid is a zwitterionic buffer that is used in biochemistry and molecular biology research in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. A protocol has been reported for the use of BES buffered saline in the calcium phosphate mediated transfection of eukaryotic cells with plasmid DNA.生物缓冲剂。 A zwitterionic buffer that is used in research in the pH range of 6.15 - 8.35;BES may be employed as binding buffer in modified Eagle′s medium during the binding assay of human melanoma cells. It may be used as biobuffer to investigate the aqueous medium self-assembly of heterometallic CuII/Li 3D coordination polymers.

IUPAC Name：2-[bis(2-hydroxyethyl)amino]ethanesulfonic acid

INCHI：InChI=1S/C6H15NO5S/c8-4-1-7(2-5-9)3-6-13(10,11)12/h8-9H,1-6H2,(H,10,11,12)

InChi Key：AJTVSSFTXWNIRG-UHFFFAOYSA-N

Canonical SMILES：C(CO)N(CCO)CCS(=O)(=O)O

Isomeric SMILES：C(CO)N(CCO)CCS(=O)(=O)O

WGK Germany：3

RTECS：KI7363500

PubChem CID：73243

Reaxy-Rn：1781572

溶解性：Soluble in water.

熔点：152-154°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

产品包装