ChemicalBook--->CAS DataBase List--->57159-81-6

57159-81-6

57159-81-6 Structure

57159-81-6 Structure
IdentificationBack Directory
[Name]

1H-Benzimidazole,2-(methylsulfonyl)-(9CI)
[CAS]

57159-81-6
[Synonyms]

NSC 191930
2-(Methylsulfonyl)benzimidazole
2-(Methanesulfonyl)benzimidazole
1H-BenziMidazole, 2-(Methylsulfonyl)-
2-(Methylsulfonyl)-1H-benzo[d]iMidazole
1H-Benzimidazole,2-(methylsulfonyl)-(9CI)
[Molecular Formula]

C8H8N2O2S
[MOL File]

57159-81-6.mol
[Molecular Weight]

196.23
Chemical PropertiesBack Directory
[Melting point ]

202 °C
[Boiling point ]

419.6±28.0 °C(Predicted)
[density ]

1.433±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,2-8°C
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

9.12±0.10(Predicted)
[color ]

Pale Brown to Light Brown
[InChI]

InChI=1S/C8H8N2O2S/c1-13(11,12)8-9-6-4-2-3-5-7(6)10-8/h2-5H,1H3,(H,9,10)
[InChIKey]

LEEMFGGMWJGRQO-UHFFFAOYSA-N
[SMILES]

C1(S(C)(=O)=O)NC2=CC=CC=C2N=1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
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