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Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:98% purity
2,5-DICHLORO-4-NITROANILINE Chemical Properties
Melting point 154-158 °C (lit.)
Boiling point 360.98°C (rough estimate)
density 1.6257 (rough estimate)
refractive index 1.6100 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka pK1:-1.74(+1) (25°C)
BRN 2211952
CAS DataBase Reference 6627-34-5(CAS DataBase Reference)
EPA Substance Registry System 2,5-Dichloro-4-nitroaniline (6627-34-5)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
RIDADR 2811
WGK Germany 3
RTECS BX2950000
HS Code 29214200
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
2,5-DICHLORO-4-NITROANILINE Usage And Synthesis
Chemical Properties yellow powder
Purification Methods Recrystallise it from EtOH, then sublime it in vacuo.[Beilstein 12 H 735, 12 II 400.]
2,5-DICHLORO-4-NITROANILINE Preparation Products And Raw materials
Raw materials 1,4-Benzenediamine, 2,5-dinitro--->N-(2,5-dichloro-4-nitrophenyl)acetamide-->2',5'-DICHLOROACETANILIDE-->1,4-Dichloro-2,5-dinitrobenzene-->Ammonia-->1,4-Dichlorobenzene
Preparation Products 1-IODO-2,4,5-TRICHLOROBENZENE-->AMACEL ORANGE 4R
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