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95-21-6

Name 2-Methylbenzoxazole
CAS 95-21-6
EINECS(EC#) 202-399-9
Molecular Formula C8H7NO
MDL Number MFCD00005771
Molecular Weight 133.15
MOL File 95-21-6.mol
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Chemical Properties

Appearance clear colourless to yellow liquid
Melting point  5-10 °C(lit.)
Boiling point  178 °C(lit.)
density  1.121 g/mL at 25 °C(lit.)
FEMA  4398
refractive index  n20/D 1.548(lit.)
Fp  167 °F
storage temp.  Refrigerator
form  clear liquid
pka 1.58±0.10(Predicted)
color  Colorless to Light yellow to Light orange
Specific Gravity 1.121
Odor at 0.10 % in dipropylene glycol. tobacco burnt phenolic meaty powdery capers
Odor Type tobacco
Water Solubility  Not miscible in water.
JECFA Number 1557
BRN  112297
InChIKey BJEBCCKIVRWKGV-UHFFFAOYSA-N
LogP 1.82
CAS DataBase Reference 95-21-6(CAS DataBase Reference)
NIST Chemistry Reference Benzoxazole, 2-methyl-(95-21-6)
Storage Precautions Store under nitrogen
EPA Substance Registry System 95-21-6(EPA Substance)
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Safety Data

Hazard Codes  Xn,Xi,C
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R41:Risk of serious damage to eyes.
R37/38:Irritating to respiratory system and skin .
R34:Causes burns.
R20/21/22:Harmful by inhalation, 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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S27:Take off immediately all contaminated clothing .
RIDADR  UN 1760
WGK Germany  3
RTECS  DM4850000
F  8
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29349990

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Material Safety Data Sheet(MSDS)

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