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2-Mercaptopyridine

2-Mercaptopyridine Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Email: sales@capotchem.com
Products Intro: Product Name:2-Mercapto pyridine
CAS:2637-34-5
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:2-Mercaptopyridine
CAS:2637-34-5
Purity:99.00% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:2637-34-5
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:2-Mercaptopyridine
CAS:2637-34-5
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:2-Mercaptopyridine
CAS:2637-34-5
Purity:99% Package:1KG;1USD

Lastest Price from 2-Mercaptopyridine manufacturers

  • 2-Mercaptopyridine
  • US $1.00 / KG
  • 2019-07-06
  • CAS:2637-34-5
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: Customized
2-Mercaptopyridine Basic information
Product Name:2-Mercaptopyridine
Synonyms:2(1H)-PYRIDINETHIONE;2-PYRIDYL MERCAPTAN;2-PYRIDINETHIOL;2-MERCAPTOPYRIDINE;MERCAPTO(2-)PYRIDINE;2-mercapto;thiopyridone-2;2-mercaptopyridine crystalline
CAS:2637-34-5
MF:C5H5NS
MW:111.16
EINECS:220-131-9
Product Categories:-;Pyridines derivates;Pyridines;Heterocycles;Sulfur & Selenium Compounds;Building Blocks;C5;Chemical Synthesis;Heterocyclic Building Blocks
Mol File:2637-34-5.mol
2-Mercaptopyridine Structure
2-Mercaptopyridine Chemical Properties
Melting point 127-130 °C(lit.)
density 1.161 (estimate)
refractive index 1.5605 (estimate)
Fp 125°C
storage temp. 2-8°C
solubility Slightly soluble in chloroform, methanol and dimethyl sulfoxide.
form Crystalline Powder
pkapK1:-1.07(+1);pK2:10.00(0) (20°C)
color Yellow to brownish
Water Solubility 50 g/L (20 ºC)
Sensitive Air Sensitive
BRN 105758
Stability:Stable. Incompatible with strong bases, strong oxidizing agents.
InChIKeyWHMDPDGBKYUEMW-UHFFFAOYSA-N
CAS DataBase Reference2637-34-5(CAS DataBase Reference)
NIST Chemistry Reference2(1H)-Pyridinethione(2637-34-5)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-36/38-22
Safety Statements 26-36-28A-22
WGK Germany 3
RTECS UT9600000
10-23
TSCA Yes
HS Code 29339900
MSDS Information
ProviderLanguage
2-Mercaptopyridine English
ACROS English
SigmaAldrich English
ALFA English
2-Mercaptopyridine Usage And Synthesis
Chemical Properties2-Mercaptopyridine is yellow crystalline powder
Uses2-Mercaptopyridine Can be used to coat porous media to purify plasmid DNA.
UsesEmployed as a ligand in metal complexes.1,2
Purification MethodsIf impure, dissolve in CHCl3, wash with dilute AcOH, H2O, dry (MgSO4), evaporate under reduced pressure and recrystallise the residue from *C6H6 or H2O. 2-Methylmercaptopyridine (b 100-104o/33mm, pK2 0 3.59) was formed by treatment with MeI/NaOH. [Albert & Barlin J Chem Soc 2394 1959, Phillips & Shapiro J Chem Soc 584 1942, Beilstein 21 H 45, 21 III/IV 373, 21/7 V 147.]
Tag:2-Mercaptopyridine(2637-34-5) Related Product Information
2-(ETHYLTHIO)NICOTINOYL CHLORIDE 3-Hydroxy-2-mercaptopyridine 2-Mercaptopyridine monoxide,2-MERCAPTOPYRIDINE N-OXIDE,2-MERCAPTOPYRIDINE-1-OXIDE 2-(METHYLTHIO)NICOTINYL CHLORIDE 2-(ALLYLTHIO)NICOTINIC ACID 2-(METHYLTHIO)NICOTINIC ACID 2,2'-DITHIOBIS(5-NITROPYRIDINE) 6,6'-DITHIODINICOTINIC ACID 2-PYRIDINESULFONYLACETONITRILE 2,2'-Dithiodipyridine 2-(N-PROPYLTHIO)NICOTINIC ACID 2-(ETHYLTHIO)NICOTINIC ACID 2-MERCAPTO-5-NITROPYRIDINE 2,2'-DITHIOBIS(PYRIDINE-N-OXIDE), 97 2-Mercaptopyridine 2-Chloro-3-cyanopyridine Chromium picolinate 2,6-Lutidine