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2-MERCAPTO-4(3H)-QUINAZOLINONE

2-MERCAPTO-4(3H)-QUINAZOLINONE Structure
  • ₹9400 - ₹25500
  • Product name: 2-MERCAPTO-4(3H)-QUINAZOLINONE
  • CAS: 13906-09-7
  • MF: C8H6N2OS
  • MW: 178.21
  • EINECS:237-676-3
  • MDL Number:MFCD00006885
  • Synonyms:2-MERCAPTO-4(3H)-QUINAZOLINONE;2-MERCAPTOQUINAZOLIN-4(3H)-ONE;2-MERCAPTOQUINAZOLIN-4-ONE;2-THIO-4(3H)-QUINAZOLINONE;2,3-dihydro-2-thioxoquinazolin-4(1H)-one ;1,2,3,4-Tetrahydro-2-thioxoquinazoline-4-one;2,3-Dihydro-2-thioxo-4(1H)-quinazolinone;2-Mercapto-4-quinazolinol
3 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 10G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberM1089
  • Product description2-Mercapto-4(3H)-quinazolinone
  • Packaging5G
  • Price₹9400
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM1089
  • Product description2-Mercapto-4(3H)-quinazolinone
  • Packaging25G
  • Price₹25500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number158828
  • Product description2-Mercapto-4(3H)-quinazolinone 97%
  • Packaging10G
  • Price₹13801.88
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) M1089 2-Mercapto-4(3H)-quinazolinone 5G ₹9400 2022-05-26 Buy
TCI Chemicals (India) M1089 2-Mercapto-4(3H)-quinazolinone 25G ₹25500 2022-05-26 Buy
Sigma-Aldrich(India) 158828 2-Mercapto-4(3H)-quinazolinone 97% 10G ₹13801.88 2022-06-14 Buy

Properties

Melting point :>300 °C (lit.)
Density :1.46±0.1 g/cm3(Predicted)
storage temp. :2-8°C
form :powder to crystal
pka :9.49±0.20(Predicted)
color :White to Almost white
CAS DataBase Reference :13906-09-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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