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2493-02-9

Name 4-BROMOPHENYL ISOCYANATE
CAS 2493-02-9
EINECS(EC#) 219-662-9
Molecular Formula C7H4BrNO
MDL Number MFCD00002022
Molecular Weight 198.02
MOL File 2493-02-9.mol
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Chemical Properties

Appearance WHITE TO LIGHT BEIGE CRYSTALLINE SOLID
Melting point  42-44 °C(lit.)
Boiling point  158 °C14 mm Hg(lit.)
density  1.6077 (rough estimate)
refractive index  1.5500 (estimate)
Fp  229 °F
storage temp.  Refrigerator (+4°C)
solubility  diethyl ether: very slightly soluble
form  Crystalline Solid
color  White to light beige
Water Solubility  Sparingly soluble in water (0.40 g/L at 25°C).
Sensitive  Moisture Sensitive
Merck  14,1430
BRN  508203
CAS DataBase Reference 2493-02-9(CAS DataBase Reference)
EPA Substance Registry System p-Bromophenyl isocyanate (2493-02-9)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S7:Keep container tightly closed .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
RIDADR  2206
WGK Germany  3
RTECS  CY9035500
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29291090

Hazard Information

Material Safety Data Sheet(MSDS)

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