Potassium thiocyanate

Potassium thiocyanate Structure
Potassium thiocyanate structure
Common Name Potassium thiocyanate
CAS Number 333-20-0 Molecular Weight 97.181
Density 1.886 Boiling Point 500°C
Molecular Formula CKNS Melting Point 173 °C(lit.)
MSDS Chinese USA Flash Point 500°C
Symbol GHS07
GHS07
Signal Word Warning

Structures of the Apo and FAD-bound forms of 2-hydroxybiphenyl 3-monooxygenase (HbpA) locate activity hotspots identified by using directed evolution.

ChemBioChem. 16(6) , 968-76, (2015)

The FAD-dependent monooxygenase HbpA from Pseudomonas azelaica HBP1 catalyses the hydroxylation of 2-hydroxybiphenyl (2HBP) to 2,3-dihydroxybiphenyl (23DHBP). HbpA has been used extensively as a model for studying flavoprotein hydroxylases under process condi...

A colorimetric probe to determine Pb(2+) using functionalized silver nanoparticles.

Analyst 140 , 8209-16, (2015)

A simple and sensitive colorimetric method for the determination of Pb(2+) ions in aqueous samples was developed using 1-(2-mercaptoethyl)-1,3,5-triazinane-2,4,6-trione (MTT) functionalized silver nanoparticles (MTT-AgNPs). The Pb(2+) ion acted as the metal c...

Rapid and reproducible analysis of thiocyanate in real human serum and saliva using a droplet SERS-microfluidic chip.

Biosens. Bioelectron. 62 , 13-8, (2014)

As thiocyanate (SCN(-)) acts as an important biomarker in human health assessment, there remains an urgent need to realize rapid and reproducible analysis of SCN(-) in body fluids. Here, a droplet microfluidic device has been designed and fabricated for SCN(-...

Qualitative and quantitative determination of peptides related to celiac disease in mixtures derived from different methods of simulated gastrointestinal digestion of wheat products.

Anal. Bioanal. Chem 406(19) , 4765-75, (2014)

During wheat digestion, gluten-derived proteolytic resistant peptides are generated, some of them involved in celiac disease. In vitro digestion models able to mimic the peptides generated in the human gastrointestinal tract are extremely useful to assess the...

Methods of high integrity RNA extraction from cell/agarose construct.

BMC Res. Notes 8 , 644, (2015)

Agarose hydrogels are widely used for three-dimensional cell scaffolding in tissue engineering and cell biology. Recently, molecular profiles have been obtained with extraction of a minimal volume of RNA using fluorescent-tagged quantitative polymerase chain ...

Occurrence of perchlorate and thiocyanate in human serum from e-waste recycling and reference sites in Vietnam: association with thyroid hormone and iodide levels.

Arch. Environ. Contam. Toxicol. 67(1) , 29-41, (2014)

Perchlorate (ClO4 (-)) and thiocyanate (SCN(-)) interfere with iodide (I(-)) uptake by the sodium/iodide symporter, and thereby these anions may affect the production of thyroid hormones (THs) in the thyroid gland. Although human exposure to perchlorate and t...

Simultaneous Detection of Three Phosphodiesterase Type 5 Inhibitors and Eight of Their Analogs in Lifestyle Products and Screening for Adulterants by High-Performance Thin-Layer Chromatography.

J. AOAC Int. 98 , 1226-33, (2015)

An HPTLC method is proposed to permit effective screening for the presence of three phosphodiesterase type 5 inhibitors (PDE5-Is; sildenafil, vardenafil, and tadalafil) and eight of their analogs (hydroxyacetildenafil, homosildenafil, thiohomosildenafil, acet...

Injection of celiac disease patient sera or immunoglobulins to mice reproduces a condition mimicking early developing celiac disease.

J. Mol. Med. 93(1) , 51-62, (2015)

Typical features of celiac disease are small-bowel villus atrophy, crypt hyperplasia, and inflammation which develop gradually concomitant with ingestion of gluten. In addition, patients have anti-transglutaminase 2 (TG2) autoantibodies in their serum and tis...

Pro-inflammatory activity in rats of thiocyanate, a metabolite of the hydrocyanic acid inhaled from tobacco smoke.

Immunol. Rev. April 10th ed.,, (2009)

To seek a mechanism linking tobacco smoking with the increased incidence and severity of rheumatoid arthritis, deduced from many retrospective surveys, by studying arthritis/fibrosis development in rats.Rats (>300) received low levels of sodium/potassium thio...

Study of the interactions of sodium thiocyanate, potassium thiocyanate and ammonium thiocyanate in water+N,N-dimethylformamide mixtures by Raman spectroscopy.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 71(3) , 954-8, (2008)

Raman spectra of water+N,N-dimethylformamide (DMF) mixtures and their solutions with NaNCS, KNCS and NH(4)NCS were obtained. The bands of nu(CO) stretching, delta(OCN) bending, r(CH(3)) rocking and nu(N-CH)(3)) stretching of the DMF molecule with and without ...