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4344-55-2

Name 4-BUTOXYANILINE
CAS 4344-55-2
EINECS(EC#) 224-402-2
Molecular Formula C10H15NO
MDL Number MFCD00007866
Molecular Weight 165.23
MOL File 4344-55-2.mol

Chemical Properties

Appearance CLEAR DARK BROWN LIQUID
Melting point  130-132 °C
Boiling point  148-149 °C13 mm Hg(lit.)
density  0.992 g/mL at 25 °C(lit.)
refractive index  n20/D 1.538(lit.)
Fp  >230 °F
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
pka 5.23±0.10(Predicted)
Specific Gravity approximate 1
BRN  2084421
CAS DataBase Reference 4344-55-2(CAS DataBase Reference)
NIST Chemistry Reference Benzenamine, 4-butoxy-(4344-55-2)
EPA Substance Registry System 4344-55-2(EPA Substance)

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 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  2810
WGK Germany  3
RTECS  BW9420000
Hazard Note  Irritant
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29214200

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