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158828

2-Mercapto-4(3H)-quinazolinone

Name: 2-Mercapto-4(3<I>H</I>)-quinazolinone
Brand: ALDRICH

97%

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About This Item

Empirical Formula (Hill Notation):

C₈H₆N₂OS

CAS Number:

13906-09-7

Molecular Weight:

178.21

NACRES:

NA.22

PubChem Substance ID:

24849776

UNSPSC Code:

12352100

EC Number:

237-676-3

MDL number:

MFCD00006885

Assay:

97%

Form:

liquid

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Properties

assay

97%

form

liquid

mp

>300 °C (lit.)

SMILES string

SC1=Nc2ccccc2C(=O)N1

InChI

1S/C8H6N2OS/c11-7-5-3-1-2-4-6(5)9-8(12)10-7/h1-4H,(H2,9,10,11,12)

InChI key

PUPFOFVEHDNUJU-UHFFFAOYSA-N

Description

General description

The FTIR and FT-Raman spectra of 2-mercapto-4(3H) quinazolinone has been studied. Alkylation of 2-mercapto-4(3H)-quinazolinone has been reported.

Application

2-Mercapto-4(3H)-quinazolinone was employed as a modifier for the carbon paste electrode, for voltammetric determination of mercury. It was used in the synthesis of 4-quinazolinone derivatives, inhibitors of the DNA repair enzyme poly(ADP-ribose) polymerase.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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