ChemicalBook--->CAS DataBase List--->134861-13-5

134861-13-5

134861-13-5 Structure

134861-13-5 Structure
IdentificationBack Directory
[Name]

H2S Donor 5a
[CAS]

134861-13-5
[Synonyms]

H2S Donor 5a
N-(Benzoylthio)benzamide
Benzenecarbothioic acid, S-(benzoylazanyl) ester
[Molecular Formula]

C14H11NO2S
[MOL File]

134861-13-5.mol
[Molecular Weight]

257.31
Chemical PropertiesBack Directory
[Melting point ]

138-140℃ (dichloromethane hexane )
[density ]

1.266±0.06 g/cm3(Predicted)
[storage temp. ]

Store at -20°C
[solubility ]

DMSO: Soluble
[form ]

White solid.
[pka]

8.97±0.46(Predicted)
[color ]

White
Hazard InformationBack Directory
[Description]

H2S Donor 5a is a stable, cysteine-activated H2S donor. In the presence of excess of cysteine, the concentration of H2S released from this compound reaches a maximum value at 18 min. It does not react with potential cellular nucleophiles such as -OH and -NH2 groups.
[Uses]

H2S Donor 5a is a cysteine-activated H2S donor. H2S plays important roles in biological systems. H2S Donor 5a is a useful tool in H2S research[1].
[storage]

Store at -20°C
[References]

[1] Zhao Y, et al. Cysteine-activated hydrogen sulfide (H2S) donors. J Am Chem Soc. 2011;133(1):15-17. DOI:10.1021/ja1085723
Spectrum DetailBack Directory
[Spectrum Detail]

H2S Donor 5a(134861-13-5)1HNMR
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