| Identification | Back Directory | [Name]
2-MERCAPTO-5-BENZIMIDAZOLESULFONIC ACID SODIUM SALT DIHYDRATE | [CAS]
207511-11-3 | [Synonyms]
MEBI ACID
SodiuM 2-Mercapto-5-benziMidazolesulfonate
SODIUM 2-MERCAPTO-5-BENZIMIDAZOLESULFONATE DIHYDRATE
SODIUM 2-MERCAPTO-BENZIMIDAZOLE-5-SULFONATEDIHYDRATE
Sodium2-Mercapto-5-benzimidazolesulfonateDihydrate>
Sodium 2-Thioxo-2,3-Dihydro-1H-Benzimidazole-5-Sulfonate
sodium,2-sulfanylidene-1,3-dihydrobenzimidazole-5-sulfonate
Sodium 2-mercapto-1H-benzo[d]imidazole-5-sulfonate dihydrate
2-MERCAPTO-5-BENZIMIDAZOLESULFONIC ACID SODIUM SALT DIHYDRATE 98%
2-Mercapto-5-benzimidazolesulfonic acid dihydrate sodium salt
2-Mercapto-5-benzimidazolesulfonic acid Sodium saltdi hydrate,98%
sodium:2-sulfanylidene-1,3-dihydrobenzimidazole-5-sulfonate:dihydrate | [EINECS(EC#)]
622-574-7 | [Molecular Formula]
C7H9N2NaO5S2 | [MDL Number]
MFCD00192260 | [MOL File]
207511-11-3.mol | [Molecular Weight]
288.28 |
| Chemical Properties | Back Directory | [Melting point ]
>300 °C(lit.)
| [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
powder to crystal | [color ]
White to Light yellow | [InChI]
InChI=1S/C7H6N2O3S2.Na.H2O.H/c10-14(11,12)4-1-2-5-6(3-4)9-7(13)8-5;;;/h1-3H,(H2,8,9,13)(H,10,11,12);;1H2; | [InChIKey]
UWWFZLAWAIAQNJ-UHFFFAOYSA-N | [SMILES]
S(C1C=CC2NC(=S)NC=2C=1)(O)(=O)=O.[NaH].O |
| Hazard Information | Back Directory | [Uses]
2-Mercapto-5-benzimidazolesulfonic acid sodium salt dihydrate (2M5S) is a sulphate dihydrate that can be used as an additive in the copper electrodeposition process. Regardless of the presence or absence of Cl?, the 2M5S additive exhibits an inhibitory effect during the copper electrodeposition process [1]. Its free form, 2-mercapto-5-benzimidazolesulfonic acid, can serve as a ligand for the chromatographic separation of antibodies [2]. | [References]
[1] V. Q. Dinh, T. H., K. Kondo. (2020). Electrochemical Behavior of 2M5S and Its Influence on Reduction of Cu Pumping and Keep-Out Zone. Journal of The Electrochemical Society, 167 1, 062504. https://doi.org/10.1149/1945-7111/ab7d45
[2] Pierre Girot. (2004). 2-Mercapto-5-benzimidazolesulfonic acid: an effective multimodal ligand for the separation of antibodies. Journal of Chromatography B, 808 1, Pages 25-33. https://doi.org/10.1016/j.jchromb.2004.04.034
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