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341673

Sigma-Aldrich

1,1′-Thiocarbonyldi-2(1H)-pyridone

97%

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About This Item

Empirical Formula (Hill Notation):
C11H8N2O2S
CAS Number:
Molecular Weight:
232.26
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

mp

163-166 °C (lit.)

SMILES string

O=C1C=CC=CN1C(=S)N2C=CC=CC2=O

InChI

1S/C11H8N2O2S/c14-9-5-1-3-7-12(9)11(16)13-8-4-2-6-10(13)15/h1-8H

InChI key

KXMMNJQMGILZDB-UHFFFAOYSA-N

Application

1,1′-Thiocarbonyldi-2(1H)-pyridone was used in the preparation of:
  • thio-analogs of thioureas
  • sulforaphane
  • 2-furan-2-yl-3-hydroxy-6-isothiocyanato-chromen-4-one

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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C Clifford Conaway et al.
Cancer research, 65(18), 8548-8557 (2005-09-17)
We have shown previously that naturally occurring isothiocyanates derived from cruciferous vegetables and their N-acetylcysteine conjugates inhibit lung adenoma formation induced by tobacco carcinogens in A/J mice at the post-initiation stage. The tumor-inhibitory activity by these compounds is linked with
Sun-Young Jang et al.
Bioorganic & medicinal chemistry letters, 14(15), 3881-3883 (2004-07-01)
A series of 4-arylpiperazin-1-yl-3-phenyloxazolidin-2-one derivatives with diversification of the N-substituents such as methylene O-linked heterocycles, thioamide, dithiocarbamate, thiourea, and thiocarbamate were synthesized and evaluated as antibacterial agents. Their in vitro activities (MIC) were evaluated against MRSA and VRE resistant Gram-positive
Andrey S Klymchenko et al.
The journal of physical chemistry. B, 112(38), 12050-12055 (2008-09-05)
Herein, the efficient interaction of an environment-sensitive fluorophore that undergoes excited-state intramolecular proton transfer (ESIPT) with DNA has been realized by conjugation of a 3-hydroxychromone (3HC) with polycationic spermine. On binding to a double-stranded DNA (dsDNA), the ratio of the

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