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79887-09-5

Name 1-Butyl-4-eth-1-ynylbenzene
CAS 79887-09-5
EINECS(EC#) 628-381-4
Molecular Formula C12H14
MDL Number MFCD00173885
Molecular Weight 158.24
MOL File 79887-09-5.mol
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Chemical Properties

Boiling point  70-71°C 3mm
density  0.906 g/mL at 25 °C(lit.)
refractive index  n20/D 1.527(lit.)
Fp  215 °F
storage temp.  Inert atmosphere,2-8°C
form  clear liquid
color  Colorless to Light orange to Yellow
Specific Gravity 0.93
Usage Intermediates of Liquid Crystals
CAS DataBase Reference 79887-09-5(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
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 .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant
HS Code  29029090

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