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7357-70-2 - 2-Cyanothioacetamide, 98% - A15436 - Alfa Aesar

A15436 2-Cyanothioacetamide, 98%

CAS-Nummer
7357-70-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 45,76
25g 153,00
100g 419,20
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2-Cyanothioacetamide, 98%

MDL
MFCD00010025

Chemische Eigenschaften

Formel
NCCH2CSNH2
Molmasse
100.14
Schmelzpunkt
114-120°
Sensitivität
Light Sensitive
Löslichkeit
Does not mix well with water.

Anwendungen

2-Cyanothioacetamide was used in the synthesis of 3,4-trans-4-aryl-3-(1-pyridinio)-1,2,3,4-tetrahydropyridine-6-thiolates and bis[6-(2-aryl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile]. 2-Cyanothioacetamide is used as a building block for 2-pyridothiones. It can be used in agrochemical, pharmaceutical and dyestuff field etc,.

Bemerkungen

Light Sensitive. Store in the dark.

Literaturverweise

Elgemeie G. E. H. ; Ali H . A. ; Eid M. M. Reaction of 2-cyanothioacetamide with α-alkylated β-diketones: synthesis of pyridine-2(1H)-thione, thieno[2,3-b]pyridine and pyrido[2,3-c]pyrazole derivatives. Journal of Chemical Research. Synopses.1993, 7 256-257.

Cyclocondensation with Benzoyl­ isothiocyanate, L06964 results in the formation of a pyrimidinedithiol: Chem. Ind. (London), 270 (1988):

See also Methyl­ isothiocyanate, A11757.

For a review on the utility of cyanothioacetamide in heterocyclic synthesis, see: Heterocycles, 24, 2023 (1986).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H331-H302-H312-H315-H319-H335

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P311-P362-P301+P312-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1699934
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2930.90
TSCA
No

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