![potassium;2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate structure, CAS 82207-62-3](/structures/180000/174456_1_82207_62_3.png)
CAS Number82207-62-3
SynonymsN-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) potassium salt; HEPES potassium salt; 2-[4-(2-hydroxyethyl)piperazinyl]ethanesulfonic acid,potassium salt; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid potassium salt
Molecular FormulaC8H17KN2O4S
Molecular Weight276.39
Purity≥99.5 (titration)%
Appearancepowder
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 82207-62-3 |
| Catalog No. | 2A-1174117 |
| Chinese Name | N-(2-羟乙基)哌嗪-N'-(2-乙磺酸) 钾盐 |
| Synonyms | N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) potassium salt; HEPES potassium salt; 2-[4-(2-hydroxyethyl)piperazinyl]ethanesulfonic acid,potassium salt; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid potassium salt |
| Molecular Formula | C8H17KN2O4S |
| Molecular Weight | 276.39 |
| Purity | ≥99.5 (titration) |
| Appearance | powder |
| Storage Condition | room temperature |
| PubChem ID | 24895405 |
| MDL Number | MFCD00043438 |
| SMILES | [K+].OCCN1CCN(CC1)CCS([O-])(=O)=O |
| InChI | 1S/C8H18N2O4S.K/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1 |
| InChI Key | KWURIFKZTJGMFD-UHFFFAOYSA-M |
| NACRES Code | NA.25 |
| UNSPSC | 12161700 |
| MSDS | msds/174456_1_82207_62_3.pdf |
| Transport Info | Product name: N-(2-hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) potassium salt |
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