![2,2'-Dithiodipyridine](/ProductImageEN/2024-07/Large/4f45626f-3617-43df-8dde-b4d946de8e59.jpg)
2,2'-Dithiodipyridine NEW
Price | $300 | $200 |
Package | 1KG | 25KG |
Min. Order: | 1KG |
Supply Ability: | 5000KG/Month |
Update Time: | 2024-07-18 |
Product Details
Product Name: 2,2'-Dithiodipyridine | CAS No.: 2127-03-9 |
EC-No.: 218-343-1 | Min. Order: 1KG |
Purity: 99%+ | Supply Ability: 5000KG/Month |
Release date: 2024/07/18 |
2,2'-Dithiodipyridine
CAS: 2127-03-9
Molecular Formula: C10H8N2S2
Name | 2,2'-Dithiodipyridine |
Synonyms | (BOC)2O NSC 94055 2,2'-Dithiodipyridine 2-Pyridinyl disulfide 2,2'-Dipyridyldisulfide 2,2'-dipyridyl disulfide 2,2'-Dipyridinyl disulfide Di(pyridin-2-yl) disulphide 1,2-Di(pyridin-2-yl)disulfide 1,2-Di(pyridin-2-yl)disulfane 2-(2-Pyridinyldisulfanyl)pyridine 2,2'-Disulphanediyldipyridine, 2,2'-Dithiodipyridine |
CAS | 2127-03-9 |
EINECS | 218-343-1 |
InChI | InChI=1/C10H8N2S2/c1-3-7-11-9(5-1)13-14-10-6-2-4-8-12-10/h1-8H |
InChIKey | HAXFWIACAGNFHA-UHFFFAOYSA-N |
2127-03-9 - Physico-chemical Properties
Molecular Formula | C10H8N2S2 |
Molar Mass | 220.31 |
Density | 1.3078 (rough estimate) |
Melting Point | 56-58°C(lit.) |
Boling Point | 356.1±17.0 °C(Predicted) |
Flash Point | 210 °C |
Water Solubility | 5 g/L (20 ºC) |
Solubility | DMSO |
Vapor Presure | 6.14E-05mmHg at 25°C |
Appearance | Beige or yellow crystal powder |
Color | Clear colorless to yellow to tan |
BRN | 154629 |
pKa | 1.52±0.19(Predicted) |
Storage Condition | 2-8°C |
Sensitive | Sensitive to air |
Refractive Index | 1.5500 (estimate) |
MDL | MFCD00006287 |
Physical and Chemical Properties | Beige or yellow crystalline powder |
Use | For polypeptide synthesis |
2127-03-9 - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R37 - Irritating to the respiratory system R20/22 - Harmful by inhalation and if swallowed. |
Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection S25 - Avoid contact with eyes. S22 - Do not breathe dust. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | UN 3335 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-23 |
TSCA | Yes |
HS Code | 29333990 |
Hazard Note | Irritant |
2127-03-9 - Reference Information
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
introduction | 2,2 '-dithiopyridine is a nucleocapsid zinc finger targeted compound, which can eliminate the infectivity of human immunodeficiency virus type 1 virus particles. |
Application | 2,2 '-dithiopyridine is a useful reagent for determining sulfhydryl groups, preparing amino acid active esters and thioesters, and can act as a peptide coupling agent And oxidant, also used for the activation of glycosides. |
Use | Used for polypeptide synthesis Used for the determination of sulfhydryl groups in biological materials; used for the internal esterification of hydroxy acid and PPh3 Reagent; Sulfonylation reagent |
spontaneous combustion temperature | 340°C |
Company Profile Introduction
Shijiazhuang Jianxin Biotechnology Co., Ltd. was established in December 2023 with a registered capital of five hundred thousand yuan, located in Xingtang Chemical Industry Park, Shijiazhuang City, Hebei Province. It is an important part of Xingtang Development Zone and a key chemical new material enterprise. Adhering to the concept of integrity, green, innovation and win-win development, with a strong R & D team and scientific management mode, the company is committed to the technology development, technology transformation and production and operation of new energy materials. The company has 48 employees, including 12 R&D personnel. Since 2023, it has successfully researched and developed electrolyte additives such as 1, 3, 6-hexane trinitrile (HTCN), and pharmaceutical intermediates such as 2-phenylacetamide and tryptamine.
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