Home Categories Pharmaceutical intermediates 2,5-dichloro-3-nitropyridine
A3367812

2,5-dichloro-3-nitropyridine , 97% , 21427-62-3

CAS NO.:21427-62-3

Empirical Formula: C5H2Cl2N2O2

Molecular Weight: 192.99

MDL number: MFCD06658963

Pack Size Price Stock Quantity
5G RMB68.80 In Stock
25G RMB244.80 In Stock
100G RMB712.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 41-45 °C
Boiling point: 265.3±35.0 °C(Predicted)
Density  1.629±0.06 g/cm3(Predicted)
Flash point: >110°(230°F)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  soluble in Methanol
form  Crystalline Powder and/or Chunks
pka -4.99±0.10(Predicted)
color  Light beige-green to orange
InChI 1S/C5H2Cl2N2O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H
InChIKey OBUGJYJQJWMOQO-UHFFFAOYSA-N
SMILES [O-][N+](=O)c1cc(Cl)cnc1Cl
CAS DataBase Reference 21427-62-3(CAS DataBase Reference)

Description and Uses

2,5-Dichloro-3-Nitropyridine has useful herbicidal properties. Furthermore, it is useful as a chemical intermediate for dyes, pharmaceutical and other agricultural applications.

Safety

Symbol(GHS) 
GHS05,GHS06
Signal word  Danger
Hazard statements  H301-H315-H318-H335
Precautionary statements  P280-P301+P310+P330-P302+P352-P305+P351+P338+P310
target organs Respiratory system
Hazard Codes  Xn,Xi,T
Risk Statements  36/37/38-22-43-41-37/38-25
Safety Statements  36/37/39-26-45
RIDADR  2811
WGK Germany  1
Hazard Note  Harmful
HazardClass  6.1
PackingGroup 
HS Code  29333990
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

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