2-[4-(2-羟乙基)-1-哌嗪基]-乙磺酸，2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid [HEPES]；Buffer substance HEPES EMPROVE® EXPERT

图片 2-[4-(2-羟乙基)-1-哌嗪基]-乙磺酸，2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid [HEPES]；Buffer substance HEPES EMPROVE® EXPERT
1101101000；1101109025；1101106025；别名：羟乙基哌嗪乙硫磺酸；4-(2-羟乙基)哌嗪-1-乙磺酸；N-(2-羟乙基)哌嗪-N′-(2-乙磺酸)； 4-(2-羟乙基)-1-哌嗪乙磺酸；4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid；N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)

Empirical Formula (Hill Notation): C8H18N2O4S CAS号: 7365-45-9 分子量: 238.30 Beilstein: 883043 MDL编号: MFCD00006158 EC索引号: 230-907-9
制造商品牌: SAFC , 默克 Merck , 西格玛 Sigma-Aldrich
货号（SKU）: 1.10110
CAS号: 7365-45-9
MDL号: MFCD00006158
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说明

一般描述

Our SAFC® portfolio of high-quality products for biopharmaceutical processing withstands strict quality control procedures and is produced according to MQ-500 requirements as defined by the M-Clarity program.

M-Clarity Program

As part of our EMPROVE® Program, our raw materials are offered with EMPROVE® Dossiers which provide comprehensive, up-to-date documentation to help you navigate regulatory challenges, manage risks, and improve your manufacturing processes.
Buffer quality is vital for the success of biopharmaceutical processes, because buffers are indispensable in nearly every production step.

Our broad portfolio of buffer materials manufactured under appropriate controls is tailored to your needs. Ranging from non-GMP grades for low-risk application, to IPEC-PQG GMP for higher-risk applications, we have products covering all your manufacturing needs.
 

法律信息

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
 
 

属性

质量水平

500

产品线

EMPROVE® EXPERT

效能

>2000 mg/kg LD50, oral (Rat)

technique(s)

API processing | cocrystal formation: suitable

pH值（酸碱度）

5.0-5.5 (20 °C, 100 g/L in H2O)

useful pH range

6.8-8.2

pKa (25 °C)

7.5

mp

212.6 °C

溶解性

703.6 g/L

密度

1.44 g/cm3 at 20 °C

堆积密度

560 kg/m3

储存温度

−20°C

SMILES string

OCCN1CCN(CC1)CCS(O)(=O)=O

InChI

1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)

InChI key

JKMHFZQWWAIEOD-UHFFFAOYSA-N

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 1

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