sodium,butane-1-thiolate

sodium,butane-1-thiolate Structure
sodium,butane-1-thiolate structure
Common Name sodium,butane-1-thiolate
CAS Number 4779-86-6 Molecular Weight 112.16900
Density 0.83g/cm3 Boiling Point 98.2ºC at 760mmHg
Molecular Formula C4H9NaS Melting Point -115.9ºC
MSDS Chinese USA Flash Point 12.8ºC
Symbol GHS05
GHS05
Signal Word Danger

Analysis of chemical warfare agents. II. Use of thiols and statistical experimental design for the trace level determination of vesicant compounds in air samples.

J. Chromatogr. A. 1068(2) , 315-26, (2005)

Thermal desorption with gas chromatography-mass spectrometry (TD-GC-MS) remains the technique of choice for analysis of trace concentrations of analytes in air samples. This paper describes the development and application of a method for analysing the vesican...

Covalent surface chemical modification of electrodes for cardiac pacing applications.

J. Biomed. Mater. Res. 51(2) , 209-15, (2000)

We report the covalent surface modification of active-fixation pacemaker electrodes with butanethiol or dodecanethiol self-assembled monolayers (SAMs) using a platinum or gold metal-thiolate bond (i.e., changing the chemical identity of the exposed metal elec...

A cataluminescence gas sensor based on nanosized V2O5 for tert-butyl mercaptan.

Talanta 82(2) , 733-8, (2010)

This work proposed a gas sensor for the determination of tert-butyl mercaptan, one of the highly toxic volatile sulfur compounds, which was based on cataluminescence emission during its catalytic oxidation on the surface of nanosized V(2)O(5). The catalumines...

Inhalation teratology studies of n-butyl mercaptan in rats and mice.

Fundam. Appl. Toxicol. 8(2) , 170-8, (1987)

n-Butyl mercaptan (n-BM) is used as a solvent and a chemical intermediate. Pregnant Charles River CD-1 mice and COBS CD rats were randomly assigned to a control group and to three n-BM-exposed groups of 25 rats and 25 mice each. The animals were exposed by wh...

Interfacial study of benzenesulfinate chemisorbed on silver.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 57(1) , 27-34, (2001)

The oxidative stability of self-assembled monolayer (SAM) of thiols on silver was examined with matrix-assisted laser desorption ionization (MALDI) time-of-flight (TOF) mass spectrometry (MS). A benzenesulfinate (BS) monolayer on silver was also prepared and ...

The anesthetic potency of propanol and butanol versus propanethiol and butanethiol in alpha1 wild type and alpha1(S267Q) glycine receptors.

Anesth. Analg. 91(5) , 1289-93, (2000)

Although similar in shape and size, and although differing only by substitution of a sulfur atom for an oxygen atom, propanethiol and butanethiol differ markedly from propanol and butanol in their in vivo potency and physical properties. Recent theories of na...

Fabrication of an electrically conductive mixed self-assembled monolayer and its application in an electrochemical immunosensor.

Ultramicroscopy 108(10) , 1352-5, (2008)

Oligophenylethynylene thiol containing carboxylic acid in the tail group as a conducting wire bioreceptor was synthesized, and then its electrical property was investigated from the measurement of scanning tunneling microscopy (STM). Mixed self-assembled mono...

Evaluation of 13-week inhalation toxicity of sec-butanethiol in rats.

Food Chem. Toxicol. 47(9) , 2294-301, (2009)

The subchronic toxicity of sec-butanethiol was investigated in Sprague-Dawley rats following a 13-week period of repeated inhalation exposure. Four groups of 10 rats of each sex were exposed to sec-butanethiol vapor by whole-body inhalation at 0, 25, 100, or ...

Relating structure, entropy, and energy of solvation of nanoscale solutes: application to gold nanoparticle dispersions.

J. Phys. Chem. B 116(43) , 13124-32, (2012)

Structural estimators for the entropy are combined with an analysis of the different contributions to the energy of solvation to understand the molecular basis of the thermodynamics of solvation of passivated nanoparticles. Molecular dynamics simulations of t...

Induction of histone acetylation in rat liver and hepatoma by organosulfur compounds including diallyl disulfide.

Anticancer Res. 21(4A) , 2841-5, (2001)

In previous studies, diallyl disulfide induced histone acetylation and differentiation in DS19 mouse erythroleukemic cells. In the present work the potential induction of histone acetylation in tumor-bearing rats was examined. Increased acetylation of histone...