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4-THIOURACIL

4-THIOURACIL Suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258
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Products Intro: Product Name:4-THIOURACIL
CAS:591-28-6
Purity:98% Package:1kg;1USD
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Products Intro: Product Name:4-THIOURACIL
CAS:591-28-6
Purity:98% Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale
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CAS:591-28-6
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CAS:591-28-6
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg
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Products Intro: Product Name:4-Thioxo-3,4-dihydropyrimidin-2(1H)-one
CAS:591-28-6
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-43673

4-THIOURACIL manufacturers

  • 4-Thiouracil
  • 4-Thiouracil  pictures
  • $1.00 / 1KG
  • 2020-05-15
  • CAS: 591-28-6
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20T
  • 4-THIOURACIL
  • 4-THIOURACIL pictures
  • $1.00 / 1kg
  • 2019-07-06
  • CAS:591-28-6
  • Min. Order: 1kg
  • Purity: 98%
  • Supply Ability: 200kg
4-THIOURACIL Basic information
Product Name:4-THIOURACIL
Synonyms:4-Thiouracil97%;4-Thiouracil 97%;2(1H)-Pyrimidinone, 3,4-dihydro-4-thioxo- (9CI);4-Thiouracil ,98%;4-Thioxo-1H-pyrimidin-2-one;2-HYDROXY-4-MERCAPTOPYRIMIDINE / 4-THIOURACIL;4-thiouracyl;4-sulfanylidene-1,2,3,4-tetrahydropyriMidin-2-one
CAS:591-28-6
MF:C4H4N2OS
MW:128.15
EINECS:
Product Categories:PYRIMIDINE
Mol File:591-28-6.mol
4-THIOURACIL Structure
4-THIOURACIL Chemical Properties
Melting point 295 °C (dec.) (lit.)
density 1.368 (estimate)
refractive index 1.7000 (estimate)
storage temp. Store at -20°C
solubility 1 M NaOH: soluble50mg/mL
form Powder
pka5.38±0.20(Predicted)
color Yellow
CAS DataBase Reference591-28-6(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22
Safety Statements 36
WGK Germany 3
HS Code 29335990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
4-THIOURACIL Usage And Synthesis
Description4-Thiouracil is a site-specific, photoactivatable probe used to detect RNA structures and nucleic acid-nucleic acid contacts. It absorbs ultraviolet light >300 nm and, in the presence of oxygen, acts as an energy donor to produce singlet oxygen by triplet-triplet energy transfer. The highly reactive oxygen species then reacts readily with 4-thiouracil, leading to the production of uracil and uracil-6-sulfonate, which is fluorescent at a wavelength of ~390 nm. 4-Thiouracil is used as a T. gondii uracil phosphoribosyltransferase substrate to produce 4-thiouridine monophosphate, which can ultimately be incorporated into RNA.
Chemical Propertiesyellow powder
Uses4-Thiouracil is suitable reagent employed in Schneider′s media for the embryos during RNA extraction. It may be employed as reagent for the Northwestern blotting technique.
Uses4-Thiouracil is a derivative of Uracil (U801000), which is a nitrogenous base in RNA nucleic acid. 4-Thiouracil is used for tagging in cell type-specific RNA isolation from intact complex tissues.
Synthesis Reference(s)Synthesis, p. 256, 1987 DOI: 10.1055/s-1987-27906
Tag:4-THIOURACIL(591-28-6) Related Product Information
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