| Identification | Back Directory | [Name]
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt | [CAS]
103404-87-1 | [Synonyms]
HEPES NA
HEPES-0.5NA
(HEPES)2-NA
HEPES NA-SALT
HEPES, SODIUM
HEPES LOWSODIUM
HEPES HEMISODIUM
HEPES HEMISODIUM SALT
LABOTEST-BB LT00138146
HEPES, HALF-SODIUM SALT
HEPES SODIUM SALT BUFFER
HEPES hemisodium salt 0.1M packs
HEPES,HEMISODIUMSALT,BIOLOGICALBUFFER
HEPES hemisodium salt Vetec(TM) reagent grade, 99%
HEPES HEMISODIUM IN FOIL POUCHES,*TRU-ME ASURE CHEMI
N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANESULFONIC ACID, NA
4-(2-HYDROXYETHYL)PIPERAZINE-1-ETHANE-SU LFON.AC. HEMISO.S
N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANESULFONIC ACID, SODIUM
4-(2-HYDROXYETHYL)-1-PIPERAZINEETHANESULFONIC ACID LOWSODIUM
N-(2-HYDROXYETHYL)PIPERAZINE-N'-2-ETHANE SULFONIC ACID NA-SALT
4-(2-HYDROXYETHYL)PIPERAZINE-1-ETHANESULFONIC ACID SODIUM SALT
4-(2-HYDROXYETHYL)-1-PIPERAZINEETHANESULFONIC ACID, SODIUM SALT
Sodium bis(2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate)
N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANE SULPHONIC ACID, LOW SODIUM
4-(2-HYDROXYETHYL)-1-PIPERAZINEETHANESULFONIC ACID, DISODIUM SALT
4-(2-HYDROXYETHYL)-1-PIPERAZINEETHANESULFONIC ACID HEMISODIUM SALT
4-(2-HYDROXYETHYL)PIPERAZINE-1-ETHANESULFONIC ACID HEMISODIUM SALT
N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANE SULPHONIC ACID, SODIUM SALT
2-[4-(2-HYDROXYETHYL)-1-PIPERAZINYL]ETHANESULFONIC ACID SODIUM SALT
N-(2-HYDROXYETHYL)PIPERAZINE-N'-(2-ETHANESULFONIC ACID) SODIUM SALT
4-(2-HYDROXYETHYL)-1-PIPERAZINEETHANE-SULFONIC ACID HALF-SODIUM SALT
N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANESULPHONIC ACID MONOSODIUM SALT
4-(2-HYDROXYETHYL)PIPERAZINE-1-ETHANESULFONIC ACID SODIUM SALT BUFFER
N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANE SULPHONIC ACID, HEMISODIUM SALT
1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-, sodium salt (2:1)
N-(2-HYDROXYETHYL)PIPERAZINE-N'-(2-ETHANESULFONIC ACID) HEMISODIUM SALT
N-2-Hydroxyethylpiperazine-N'-2-ethanesulphonic acid hemisodium salt >96%
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt, N-(2-Hydroxyethyl)piperazine-Nμ-(2-ethanesulfonic acid) hemisodium salt | [EINECS(EC#)]
688-394-6 | [Molecular Formula]
C8H17N2NaO4S | [MDL Number]
MFCD00036463 | [MOL File]
103404-87-1.mol | [Molecular Weight]
260.29 |
| Chemical Properties | Back Directory | [storage temp. ]
room temp | [solubility ]
H2O: 1 M at 20 °C, clear, colorless | [form ]
dry powder | [pka]
7.5 | [color ]
White to off-white | [PH]
7.4-7.7 (25°C, 0.1M in water) | [PH Range]
6.8 - 8.2 | [biological source]
synthetic | [Water Solubility ]
Soluble in water. | [InChI]
1S/C8H18N2O4S.Na/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 | [InChIKey]
RDZTWEVXRGYCFV-UHFFFAOYSA-M | [SMILES]
[Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O |
| Hazard Information | Back Directory | [Chemical Properties]
White solid | [Uses]
HEPES hemisodium salt is common buffer for biological sciences, particularly used in cell culture to maintain physiological pH. It acts a buffering component, which is used in the preparation of buffers. It is described as one of the best all-purpose buffers available for use in biological research. | [Definition]
ChEBI: Sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate is an organic sodium salt, a N-(2-hydroxyethyl)piperazine and a N-(sulfoalkyl)piperazine. It contains a 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate. |
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