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2,4-Dinitrochlorobenzene Structure

2,4-Dinitrochlorobenzene

Chemical Properties

Melting point 48-50 °C(lit.)
Boiling point 315 °C(lit.)
Density  314
vapor density  6.98 (vs air)
vapor pressure  1 hPa (106 °C)
refractive index  1.5857
Flash point 367 °F
storage temp.  Store below +30°C.
solubility  alcohol: very slightly soluble (cold)(lit.)
form  Crystalline Mass, Chunks or Crystals and Powder
color  Yellow to brown
Odor Almond-like
explosive limit 1.9-22%(V)
Water Solubility  insoluble
Merck  14,2136
BRN  613161
Stability Stable. Combustible. Incompatible with strong oxidizing agents, ammonia. Reacts violently with hydrazine hydrate.
LogP 2.24 at 23.3℃ and pH3.5-5.5
CAS DataBase Reference 97-00-7(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-chloro-2,4-dinitro-(97-00-7)
EPA Substance Registry System 2,4-Dinitrochlorobenzene (97-00-7)

Safety Information

Hazard Codes  T,N
Risk Statements  23/24/25-33-50/53-43-41-38
Safety Statements  28-36/37-45-60-61-28A-24
RIDADR  UN 3441 6.1/PG 2
WGK Germany  2
RTECS  CZ0525000
Autoignition Temperature 464 °C
Hazard Note  Toxic
TSCA  Yes
HS Code  2904 99 00
HazardClass  6.1
PackingGroup  II
Hazardous Substances Data 97-00-7(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 640 mg/kg LD50 dermal Rabbit 130 mg/kg

MSDS

Usage And Synthesis