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272469

Sigma-Aldrich

2-Cyanothioacetamide

97%

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About This Item

Fórmula lineal:
NCCH2CSNH2
Número de CAS:
7357-70-2
Peso molecular:
100.14
MDL number:
MFCD00010025
UNSPSC Code:
12352100
PubChem Substance ID:
24856473
NACRES:
NA.22

assay

97%

form

solid

mp

118-120 °C (lit.)

SMILES string

NC(=S)CC#N

InChI

1S/C3H4N2S/c4-2-1-3(5)6/h1H2,(H2,5,6)

InChI key

BHPYMZQTCPRLNR-UHFFFAOYSA-N

Categorías relacionadas

Application

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]. It was also used as a building block for 2-pyridothiones.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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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Malononitrile ≥99%

Sigma-Aldrich

M1407

Malononitrile

Piperidine ≥99.5%, purified by redistillation

Sigma-Aldrich

411027

Piperidine

Potassium phosphate tribasic reagent grade, ≥98%

Sigma-Aldrich

P5629

Potassium phosphate tribasic

Liebigs Ann. Chem., 210-210 (1986)
Farag M A Altalbawy
International journal of molecular sciences, 14(2), 2967-2979 (2013-02-01)
The title compounds were prepared by reaction of 1,1'-(5-methyl-1-phenyl-1H-pyrazole-3,4-diyl)diethanone (1) with different aromatic aldehydes 2a-c, namely Furfural (2a), 4-chlorobenzaldehyde (2b) and 4-methoxybenzaldhyde (2c) to yield the corresponding α,β-unsaturated ketones 3a-c. Compound 3 was reacted with malononitrile, 2-cyanoacetamide or 2-cyanothioacetamide yielded
A Krauze et al.
European journal of medicinal chemistry, 40(11), 1163-1167 (2005-06-02)
3,4-trans-4-Aryl-3-(1-pyridinio)-1,2,3,4-tetrahydropyridine-6-thiolates 6-11 were prepared by a Michael reaction of N-acetonylpyridinium chloride with 3-aryl-2-cyanothioacrylamides or by a one-pot three-carbon condensation of N-acetonylpyridinium chloride, aromatic aldehyde and 2-cyanothioacetamide, and their cardiotonic properties were studied. 3,4-trans-5-cyano-2-hydroxy-2-methyl-4-(3-nitrophenyl)-3-(1-pyridinio)-1,2,3,4-tetrahydropyridine-6-thiolate 8 was considered as a lead compound
Liebigs Ann. Chem., 213-213 (1984)

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