2-Mercaptopyridine CAS 2637-34-5 Purity ≥98.0% (HPLC) Factory Hot Sale
Manufacturer Supply, High Purity, Commercial Production
Chemical Name: 2-Mercaptopyridine
CAS: 2637-34-5
| Chemical Name | 2-Mercaptopyridine |
| Synonyms | 2-Pyridinethiol; 2-Thiopyridone; 2(1H)-Pyridinethione; 2-Pyridyl Mercaptan |
| CAS Number | 618-89-3 |
| CAT Number | RF-PI615 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C5H5NS |
| Molecular Weight | 111.16 |
| Melting Point | 127.0~130.0℃ (lit.) |
| Boiling Point | 184.9℃ at 760 mmHg |
| Density | 1.2 g/cm3 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | Light Yellow to Yellow Crystalline Powder |
| Assay / Analysis Method | ≥98.0% (HPLC) |
| Melting Point | 125.0~130.0℃ |
| Arsenic Content | ≤3ppm |
| Heavy Metals (Pb) | ≤10ppm |
| Loss on Drying | ≤0.50% |
| Sulphates Ash | ≤0.50% |
| Test Standard | Enterprise Standard |
| Usage | Pharmaceutical Intermediates |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
2-Mercaptopyridine (CAS: 2637-34-5) is used as an intermediate in organic synthesis, used as a ligand in metal complexes. 2-Mercaptopyridine and its derivatives serve primarily as acylating agents. A few of 2-Mercaptopyridine's other uses include serving as a protecting group for amines and imides as well as forming a selective reducing agent. 2-Mercaptopyridine oxidizes to 2,2'-Dipyridyl Disulfide. 2-Mercaptopyridine and the disulfide are chelating ligands. 2-Mercaptopyridine may also be used to coat porous media in order to purify plasmid DNA of impurities such as RNA and proteins at relatively quick timescales to similar methods. 2-Mercaptopyridine is also used acylate phenols, amines, and carboxylic acids. Another application lies in metal-free catalysis: 2-Mercaptopyridine can be used as a catalyst for isodesmic C-H borylation of heteroarenes.
