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Merck
CN

C2885

Sigma-Aldrich

2-环己胺基乙磺酸

≥99.0% (titration)

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别名:
2-(环己基氨基)乙磺酸
经验公式(希尔记法):
C8H17NO3S
CAS号:
分子量:
207.29
Beilstein:
2967601
EC 号:
MDL编号:
UNSPSC代码:
12161700
PubChem化学物质编号:
NACRES:
NA.25

质量水平

检测方案

≥99.0% (titration)

形式

crystalline

pH值(酸碱度)

3.0-5.0 (103.6 g/L)

有效pH范围

8.6-10.0

pKa (25 °C)

9.3

溶解性

water: 0.6 g/25 mL, clear, colorless

应用

diagnostic assay manufacturing

SMILES字符串

OS(=O)(=O)CCNC1CCCCC1

InChI

1S/C8H17NO3S/c10-13(11,12)7-6-9-8-4-2-1-3-5-8/h8-9H,1-7H2,(H,10,11,12)

InChI key

MKWKNSIESPFAQN-UHFFFAOYSA-N

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一般描述

CHES(2-(N-环己氨基)乙磺酸)因具有自我缓冲特性和生物相容性特征而被视为优质缓冲剂。 用于稳定蛋白,且不与金属相互作用。

应用

CHES用作:
  • 测定南极真菌分离物中甘露聚糖酶活性的缓冲剂
  • DNA酶解和标记2′-脱氧腺苷3′-单磷酸的缓冲液
  • 作为Wilson和Horne提取缓冲液的成分,用于表征大鼠血浆酶

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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