670-96-2

Name 2-Phenylimidazole
CAS 670-96-2
EINECS(EC#) 211-581-7
Molecular Formula C9H8N2
MDL Number MFCD00005186
Molecular Weight 144.17
MOL File 670-96-2.mol
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Chemical Properties

Appearance colorless to light beige granular powder
Melting point  142-148 °C (lit.)
Boiling point  340 °C
density  0.6 g/cm3
vapor pressure  0.009Pa at 20℃
refractive index  1.6025 (estimate)
Fp  200 °C
storage temp.  Sealed in dry,Room Temperature
solubility  Solubility in methanol (almost transparency).
form  Powder, Granular or Crystalline Powder
pka 13.00±0.10(Predicted)
color  Light yellow to beige
BRN  114011
InChI 1S/C9H8N2/c1-2-4-8(5-3-1)9-10-6-7-11-9/h1-7H,(H,10,11)
InChIKey ZCUJYXPAKHMBAZ-UHFFFAOYSA-N
SMILES c1ccc(cc1)-c2ncc[nH]2
LogP 1.29 at 25℃ and pH7.5
CAS DataBase Reference 670-96-2(CAS DataBase Reference)
EPA Substance Registry System 670-96-2(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R21/22:Harmful in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37:Wear suitable protective clothing and gloves .
WGK Germany  3
Hazard Note  Harmful
TSCA  Yes
REACH Registrations Active
HS Code  29332990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

Hazard Information

Material Safety Data Sheet(MSDS)

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