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483699

Sigma-Aldrich

Potassium selenocyanate

ReagentPlus®, ≥99%

Sinónimos:

Selenocyanic acid potassium

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About This Item

Fórmula lineal:
KSeCN
Número de CAS:
3425-46-5
Peso molecular:
144.08
Beilstein/REAXYS Number:
3912121
EC Number:
222-320-1
MDL number:
MFCD00011366
UNSPSC Code:
12352302
PubChem Substance ID:
24871910
NACRES:
NA.23

product line

ReagentPlus®

assay

≥99%

form

solid

technique(s)

NMR: suitable

mp

147 °C

SMILES string

[K][Se]C#N

InChI

1S/CHNSe.K/c2-1-3;/h3H;/q;+1/p-1

InChI key

KYEKHFSRAXRJBR-UHFFFAOYSA-M

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Application

Increasing interest in solid state NMR of heavy-metal nuclei results in the preparation of several Hg-thiocyanate and selenocyanate compounds as potential models.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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S Vadhanavikit et al.
Archives of biochemistry and biophysics, 258(1), 1-6 (1987-10-01)
Rats injected subcutaneously with 2 mg Se/kg body weight of [75Se]selenocyanate or [14C, 75Se]selenocyanate excreted dimethylselenide (DMSe) in the breath and trimethyl-selenonium ion (TMSe) in the urine. The 24-h respiratory DMSe and urinary TMSe excretions were 26.8 +/- 8.1 and
Natalie Nguyen et al.
Cancer prevention research (Philadelphia, Pa.), 4(2), 248-258 (2010-11-26)
Melanoma incidence and mortality rates continue to increase despite the use of sunscreen as well as screening programs for early surgical excision of premalignant lesions. The steady increase in melanoma incidence suggests that additional preventive approaches are needed to augment
Kelly L LeBlanc et al.
Environmental science & technology, 46(11), 5867-5875 (2012-03-30)
In a previous study, selenocyanate was tentatively identified as a biotransformation product when green algae were exposed to environmentally relevant concentrations of selenate. In this follow-up study, we confirm conclusively the presence of selenocyanate in Chlorella vulgaris culture medium by
Panayot K Petrov et al.
Environmental science & technology, 46(3), 1716-1723 (2011-12-31)
In this work, 13 selenium species in flue gas desulfurization (FGD) waters from coal-fired power plants were separated and quantified using anion-exchange chromatography coupled to inductively coupled plasma mass spectrometry. For the first time, we identified both selenosulfate (SeSO(3)(2-)) and
Ugir Hossain Sk et al.
European journal of medicinal chemistry, 45(8), 3265-3273 (2010-05-12)
A series of novel organoselenocyanate compounds (6a-d) having spiro[tetralin-1,3'-pyrrolidine] moiety were synthesized. The compounds were evaluated for their inhibitory activity against cadmium- (Cd) induced toxicity in Swiss Albino mice. All the compounds (6a-d) inhibited the level of lipid peroxidation (LPO)
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