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2-Thiobarbituric acid

2-Thiobarbituric acid Suppliers list
Company Name: Tangshan Moneide Trading Co., Ltd.
Tel: 86-315-8309571 15633399667
Email: sales@moneidechem.com
Products Intro: Product Name:2-mercaptobarbituricacid
CAS:504-17-6
Purity:99%min. Package:500g;1kg;25kg
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-571-85586718 +86(0)13336195806
Email: sales@capotchem.com
Products Intro: Product Name:4,6-Dihydroxy-2-mercaptopyrimidine
CAS:504-17-6
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Beijing Cooperate Pharmaceutical Co.,Ltd
Tel: 010-60279497
Email: sales01@cooperate-pharm.com
Products Intro: Product Name:4,6-Dihydroxy-2-mercaptopyrimidine
CAS:504-17-6
Purity:98%99% Package:100G;1KG;5KG;10KG;25KG;50KG;100KG
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:4,6-Dihydroxy-2-mercaptopyrimidine
CAS:504-17-6
Purity:99% Package:1kg;8USD
Company Name: Anhui Dexinjia Biopharm Co., Ltd
Tel: +86-0531-82375818 +8615064153060
Email: alice@jndxj.com
Products Intro: Product Name:2-thiobarbituric acid
CAS:504-17-6
Purity:0.98 Package:25kg; 10KG; 5KG; 1KG

2-Thiobarbituric acid manufacturers

  • 2-thiobarbituric acid
  • $15.00-10.00 / KG
  • 2021-07-13
  • CAS:504-17-6
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • 2-thiobarbituric acid
  • $15.00-10.00 / KG
  • 2021-07-10
  • CAS:504-17-6
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton

Related articles

  • What is 2-Thiobarbituric acid?
  • 2-thiobarbituric acid is a barbiturate, the structure of which is that of barbituric acid in which the oxygen at C-2 is replac....
  • Jan 6,2020
2-Thiobarbituric acid Basic information
Product Name:2-Thiobarbituric acid
Synonyms:6(1H,5H)-Pyrimidinedione,dihydro-2-thioxo-4;austranal;bathyran;Dihydro-2-thioxo-4,6-(1H,5H)-pyrimidinedione;dihydro-2-thioxo-4,6(1h,5h)-pyrimidinedione;Mealonylthiourea;Thiobarbituicacid;Thiobarbituric
CAS:504-17-6
MF:C4H4N2O2S
MW:144.15
EINECS:207-985-8
Product Categories:Heterocyclic Compounds;Aromatics;PYRIMIDINE;Bases & Related Reagents;Nucleotides;Sulfur & Selenium Compounds;Aromatics Compounds;Building Blocks;C4 to C5;Chemical Synthesis;Heterocyclic Building Blocks;Pyrimidines;Heterocycle-Pyrimidine series
Mol File:504-17-6.mol
2-Thiobarbituric acid Structure
2-Thiobarbituric acid Chemical Properties
Melting point 245 °C (dec.)(lit.)
density 1.451 (estimate)
refractive index 1.7690 (estimate)
storage temp. Inert atmosphere,2-8°C
solubility 50g/l slightly soluble
form Liquid
pka3.96±0.20(Predicted)
color Clear colorless
PH1.7-1.9 (10g/l, H2O, 20℃)
Water Solubility <6 g/L (20 ºC)
BRN 120663
Stability:Stable. Incompatible with strong oxidizing agents.
InChIKeyRVBUGGBMJDPOST-UHFFFAOYSA-N
CAS DataBase Reference504-17-6(CAS DataBase Reference)
NIST Chemistry Reference4,6(1H,5h)-pyrimidinedione, dihydro-2-thioxo-(504-17-6)
EPA Substance Registry System4,6(1H,5H)-Pyrimidinedione, dihydro-2-thioxo- (504-17-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-37/39-26
RIDADR UN 3335
WGK Germany 2
RTECS CQ7700000
13-23
TSCA Yes
HS Code 29335995
MSDS Information
ProviderLanguage
2-Thiobarbituric acid English
SigmaAldrich English
ACROS English
ALFA English
2-Thiobarbituric acid Usage And Synthesis
Chemical PropertiesOff-White to Yellow Powder
Uses4,6-Dihydroxy-2-mercaptopyrimidine can be used to quantitate lipopolysaccharides, carrageenan, and sialic acids, and to detect lipid hydroperoxides and lipid oxidation. 
DefinitionChEBI: A barbiturate, the structure of which is that of barbituric acid in which the oxygen at C-2 is replaced by sulfur.
Purification MethodsCrystallise it from water. [Beilstein 24 H 476, 24 I 414, 24 II 275, 24 III/IV 1884.]
2-Thiobarbituric acid Preparation Products And Raw materials
Raw materialsSodium methanolate-->Thiourea
Preparation Products2-Methylthio-4,6-pyrimidinedione-->4,6-Dihydroxy-2-methythiopyrimidine
Tag:2-Thiobarbituric acid(504-17-6) Related Product Information
AURORA 1921 5-ANISYLIDENE-2-THIOBARBITURIC ACID MEROCYANINE 540 THIOPENTAL, [2-14C] 1-(4-OXO-6-HYDROXY-2-THIOXO-2,3,4,5-TETRAHYDRO-PYRIMIDO-5-YLIDEN)-5-(4,6-DIOXO-2-THIOXO-HEXAHYDRO-PYRIMIDO-5-YL)-PENTADIENE-2,4 1,3-DIETHYL-2-THIOBARBITURIC ACID 5-ALLYL-5-[1-METHYLBUTYL]-2-THIOBARBITURIC ACID AURORA 1214 (+/-)-THIOPENTAL 5-(aminomethylene)-1,3-diphenyl-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione 5-(4-ISOPROPYLBENZYLIDENE)-2-THIOXODIHYDROPYRIMIDINE-4,6(1H,5H)-DIONE Ethyl 2-(Chlorosulfonyl)acetate POTASSIUM THIOGLYCOLATE 2-ISOPROPYL-6-METHYL-4-PYRIMIDINOL 2-Thiobarbituric acid Succimer Ascoric Acid Calcium thioglycolate