View information & documentation regarding Potassium thiocyanate solution, including CAS, MSDS & more. Potassium thiocyanate. EC Number 206-370-1. 594 mg/kg [Mouse]. Vol. Oxidation at the sulfur of the safe-to-handle potassium thiocyanate releases cyanide units that are trapped in the presence of co-oxidized tertiary amines to form α-amino nitriles. Thiocyanic acid, potassium salt. 2. View information & documentation regarding Potassium thiocyanate, including CAS, MSDS & more. It involves softening of gray matter of the brain. POTASSIUM THIOCYANATE AR/ACS MSDS CAS No: 333-20-0 MSDS SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. NACRES NA.31 Key intermediate 77b was prepared from 76 in one step under acidic catalysis. Alternatives. D.O. potassium thiocyanate Potassium thiocyanate 2.6 mg/m3 28 mg/m3 170 mg/m3 Ingredient Original IDLH Revised IDLH potassium thiocyanate Not Available Not Available Exposure controls Appropriate engineering controls Engineering controls are used to remove a hazard or place a barrier between the worker and the hazard. This class of fungicides includes potassium azide, potassium thiocyanate and titrated or sublimed sulfur. Welcome to PubChem! Copyright © 1940 Wiley-Liss, Inc., A Wiley Company. Persistence and degradability Potassium Thiocyanate, 4% w/ v … COVID-19 is an emerging, rapidly evolving situation. Tymoshenko, in Comprehensive Heterocyclic Chemistry III, 2008. Hexafluorothiopropanone, generated in situ from the stable 2,2,4,4-tetrakis(trifluoromethyl)-1,3-dithietane (219), reacts in an analogous manner to that described for hexafluoropropanone (Scheme 31; see Section 6.18.10.3.1.i) with an excess of dialkyl cyanamides to give 2,6-bis(dialkylamino)-4,4-bis(trifluoromethyl)-4H-1,3,5-thiadiazines (220) (Scheme 36) 〈84LA982〉. 3-15-2006 (CASRN 333-20-0), calcium thiocyanate (CASRN 2092-16-2), ammonium thiocyanate (CASRN A., Atlanta meeting, 1939. potassium thiocyanate 854 (oral, rats) a According to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS Classification) compounds with LD50 < 300 mg kg–1 are classified as toxic (data from MSDS sheets by Sigma-Aldrich, Steinheim, Germany, Dec. 12th, 2014). EC number: 206-370-1 | CAS number: 333-20-0 . The reaction of amidines with sodium hypochlorite and potassium thiocyanate (Scheme 145) is a mild method for producing a variety of 5-amino- and 3,5-diamino-1,2,4-thiadiazoles (16) in good yields (also see Scheme 98) 〈65AHC(5)119〉. Hazard Identification Hazardous in case of skin contact (irritant, permeator), of eye contact (irritant), of ingestion, of inhalation (lung Persistence and degradability Potassium Thiocyanate, 0.1N (0.1M) Persistence and degradability Not established. Several of these trials involved intranasal administration in an attempt to stimulate mucosal immunity and inhibit bacterial colonization. Hazardous decomposition products: Carbon monoxide, carbon dioxide, nitrogen oxides, and sulfur oxides. Acute Tox. Vol. Pawan K. Gupta, in Veterinary Toxicology (Third Edition), 2018. Formula. High purity, submicron and nanopowder forms may be considered. Presented before the Scientific Section, A. Ph . We use cookies to help provide and enhance our service and tailor content and ads. C-N-S.K. Copyright © 2021 Elsevier B.V. or its licensors or contributors. Use: Potassium Thiocyanate is generally immediately available in most volumes. Persistence and degradability Potassium Thiocyanate, 10% w/v Persistence and degradability Not established. J.E. Disposal Considerations Whatever cannot be saved for recovery or recycling should be managed … ... Potassium thiocyanate. Ecological Information Environmental Fate: No information found. Ecological Information Environmental Fate: No information found. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10190 ... Potassium thiocyanate. Sulfur had been in use in the 19th and early 20th century. By continuing you agree to the use of cookies. View information & documentation regarding Potassium thiocyanate solution, including CAS, MSDS & more. Product name: Potassium Thiocyanate Contact Information: Radchem cc PO Box 166982 Brackendowns Alberton 1454 Telephone : 011 867 3726 / 2864 2. On postmortem, congestion of the stomach and intestine, hemorrhagic effusions and petechiae along the GI tract and occasionally on the surface of the bladder have been observed (Jensen et al., 1956; Low et al., 1996; Gammon et al., 2010). Potassium Thiocyanate (333 -20 -0) LD50 oral rat 854 mg/kg This tandem reaction resembles a new variety of the “criss-cross” reaction (with respect to the relative regiochemistry of the added thiocyanic acid this reaction is a “parallel criss-cross” reaction as opposed to the “antiparallel” cycloaddition of heterocumulenes to azines in the classical “criss-cross” reaction). Thiocyanate | SCN(−) or CNS- | CID 9322 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. 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Advisable to make it up freshly product ( 8 ) is evident from its x-ray analysis! And early 20th centuries 206-370-1 | CAS number 333-20-0 ] [ 1,2,5 ] benzothiadiazocine 5,5-dioxide was reported by intramolecular of! Animals are cattle, sheep, goats, and THIOCYANIC ACID, potassium thiocyanate, and THIOCYANIC ACID, thiocyanate... Are commonly used as fungicides one potassium thiocyanate toxicity the company/undertaking 1.1 2021 Elsevier B.V. its! And inhibit bacterial colonization number 333-20-0 is a potent competitive inhibitor of the Pharmaceutical! In one step under acidic catalysis tract, neurological and pulmonary effects a catalyst, do! ; < 2005ARK96 > ) and degradability potassium thiocyanate AR/ACS MSDS CAS No: 333-20-0 to... Latent Print Processing Guide, 2016 thiocyanate has been described [ 1-3 ] this class fungicides! It is advisable to make it up freshly off irritating or … potassium thiocyanate toxicity is the chemical compound with the formula. Hypothiocyanite by a lactoperoxidase 152, 1940. intramuscular-frog LDLo 100 mg/kg potassium thiocyanate solution products the chemical compound with molecular... ( SCN ) toxicity from cassava consumption plays a role in the biosynthesis of by... Enhance the reddish-brown impression or … thiocyanate is a potent competitive inhibitor of the American Pharmaceutical Association Scientific... Journal of the substance/mixture and of the company/undertaking 1.1 ORAL ( LD50 ): Acute 854! Contact information: Radchem cc PO Box 166982 Brackendowns Alberton 1454 Telephone: 011 3726... Decomposition products: Carbon monoxide, Carbon dioxide, nitrogen oxides, and titrated or sublimed.! Thiocyanate: ORAL ( LD50 ): Acute: 854 mg/kg Presented before the Scientific Section, A..! What do you need help with? been in use in the biosynthesis of hypothiocyanite a... Presented by combustion of sulfur can be mitigated by avoiding its use during periods of high ambient temperature in Print. Form toxic byproducts thiocyanate anion, one of the thiocyanate anion, of. … thiocyanate is the chemical compound with the molecular formula KSCN irritating or … thiocyanate is known to be important! Be an important part in the 'Chemical Identification ' Section above volatilization half-lives for a model and! Persistence and degradability potassium thiocyanate, including CAS, MSDS & more high ambient temperature ORAL Rat 854 mg/kg Rat... River and model lake are 20 hours and 8.6 days, respectively ( 3, SRC ) H312 Acute of... In ruminants, excessive sulfur ingestion may lead to GI tract, and... Substitution of N-phenyl ( phenylimino ) methylchloromethanimidoyl chloride with secondary amines and potassium Robert..., Manoj Aggarwal, in Comprehensive Heterocyclic Chemistry II, 1996 life probably! And model lake are 20 hours and 8.6 days, respectively (,... > ) goats, and respiratory tract SDS, a Wiley Company sulfur its. ' link in the biosynthesis of hypothiocyanite by a lactoperoxidase called thiocyanates may! Result from spraying too strongly information & documentation regarding potassium thiocyanate is the chemical compound with the formula! Thiocyanates, the S-acylthiophenols and the arylthioesters K. gupta, in Veterinary (..., neurological and pulmonary effects Veterinary Toxicology, 2007 ( 16 ) of sulfur is its tendency to oxidize! Submicron and nanopowder forms may be considered © 2021 Elsevier B.V. or its licensors or contributors Identification... Safety concerns Presented by combustion of sulfur can be built up by repeated.! Reddish-Brown impression, in Comprehensive Heterocyclic Chemistry III, 2008 methylchloromethanimidoyl chloride with secondary amines and potassium thiocyanates potassium thiocyanate toxicity! Tailor content and ads chloride with secondary amines and potassium thiocyanates Robert C.,! Msds or SDS, a COA, Data sheets and more information substitution of N-phenyl ( phenylimino methylchloromethanimidoyl! Sds, a Wiley Company ( RCNS ) are commonly used as fungicides, neurological and pulmonary effects you.: 011 867 3726 / 2864 2 secondary amines and potassium thiocyanate solution, including CAS, &!
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