Products Description
The substance with CAS number 16063-70-0 is 2,3,5-Trichloropyridine, also known as 2,3,5-trichloro-6-(trichloromethyl)pyridine. Its EINECS number is 407-270-2, molecular formula is C₅H₂Cl₃N, and molecular weight is 182.44.
2,3,5-Trichloropyridine is a white to very light yellow crystalline powder at room temperature, with a melting point of 46-50 ℃, a boiling point of 219 ℃ (lit.), a density of 1.539 g/cm³, a refractive index of 1.572, and a flash point > 110 ℃. It is soluble in solvents such as methanol.


Basic Info
|
Product Name |
2,3,5-Trichloropyridine |
|
Application |
industrial use |
|
CAS No. |
16063-70-0 |
|
Molecular formula MF |
C5H2Cl3N |
|
Einecs |
407-270-2 |
|
Appearance |
Grayish-white to yellow solid |
|
Content |
99% |
Safety Information
Toxicology information: LD50 of intraperitoneal injection in mice is 430mg/kg.
Safety information: Safety instructions are S61, and the dangerous goods transport number is UN 2811.

Uses
Uses: 2,3,5-Trichloropyridine is an important fine chemical intermediate. It can react with alkali metal hydroxides to prepare 3,5-dichloro-2-pyridinol. It is an important raw material for synthesizing insecticides such as insecticides and herbicides such as oxadiazine.
Company Profile
Tianjin Gnee Biotech Co., Ltd. is a chemical raw material supplier established in 2021, serving buyers across industrial applications such as coatings, manufacturing, and chemical processing. Our main products include DMSO, Dichloromethane, Glacial Acetic Acid, Ethyl Acetate, MEG, Trichloroethylene, Mixed Xylene, o-Xylene, Cyclohexanone, and DMF.
We support chemical sourcing with product specifications, COA, MSDS, TDS, sample evaluation, and packaging options based on product requirements. Buyers can contact our team to confirm product details, availability, and shipment arrangements.




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