USD $8.20-8.80 / Kilogram
USD $1.00-10.00 / Kilogram
2-chloro-5-chloromethylpyridine |
product name: | 2-chloro-5-chloromethylpyridine |
cas no.: | 70258-18-3 |
einecs no: | - |
formula: | c6h5cl2n |
structure formula: | |
m.w.: | 162.02 |
characters: |
pure product is colorless crystal, m.p.35~36℃, b.p.88~90℃/400pa,pungent odor, soluble in many organic solvents, weak alkalinity, dissolved in organic acid. |
main uses: |
pesticide intermediates |
2-chloro-5-chloromethylpyridine basic information |
product name: | 2-chloro-5-chloromethylpyridine |
synonyms: | aurora ka-6694;2,5-dichloro-4-methyl-pyridine;2-chloro-5-chloromethylpyridine;akos msc-0759;timtec-bb sbb003948;2-chloro-5-chloromethylpyridine 90%;2-chloro-5-chloromethylpyridine(ccmp)98%;2-chloro-5-chloro methyl pyridine (ccmp) 98% |
cas: | 70258-18-3 |
mf: | c6h5cl2n |
mw: | 162.02 |
einecs: | -0 |
product categories: | halometyl;pyridine;pyridine series;methyl halides;pyridines;chloropyridines;halopyridines;methyl halides;c6heterocyclic building blocks;halogenated heterocycles;heterocyclic building blocks;api intermediate;heterocycle-pyridine series;pharmaceutical intermediates |
mol file: | 70258-18-3.mol |
2-chloro-5-chloromethylpyridine chemical properties |
mp | 37-42 °c(lit.) |
fp | >230 °f |
storage temp. | refrigerator |
brn | 1635690 |
cas database reference | 70258-18-3(cas database reference) |
safety information |
hazard codes | c,xi,f |
risk statements | 22-34-36-10 |
safety statements | 26-36/37/39-45-25-36-16 |
ridadr | un 3261 8/pg 2 |
wgk germany | 3 |
hazard note | corrosive/harmful |
hazardclass | lachrymator, corrosive |
packinggroup | ii |
2-chloro-5-chloromethylpyridine usage and synthesis |
chemical properties | beige moist crystals |
2-chloro-5-chloromethylpyridine preparation products and raw materials |
raw materials | phosphorus pentoxide-->nicotinic acid-->1,3-cyclopentadiene-->2-chloro-5-methylpyridine-->2-chloro-5-trichloromethylpyridine-->3-(chloromethyl)pyridine |
preparation products | acetamiprid |