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20555-91-3

Name 3,4-Dichloroiodobenzene
CAS 20555-91-3
EINECS(EC#) 243-874-0
Molecular Formula C6H3Cl2I
MDL Number MFCD00019014
Molecular Weight 272.9
MOL File 20555-91-3.mol

Chemical Properties

Appearance beige low melting solid
Melting point  27-29 °C (lit.)
Boiling point  116-118 °C (12 mmHg)
density  1.9882 (estimate)
refractive index  1.6480
Fp  >230 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  soluble in Methanol
form  powder to lump to clear liquid
color  White or Colorless to Yellow
Sensitive  Light Sensitive
BRN  2245136
CAS DataBase Reference 20555-91-3(CAS DataBase Reference)
EPA Substance Registry System 20555-91-3(EPA Substance)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant/Light Sensitive
TSCA  Yes
HS Code  29039990

Hazard Information

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