| Identification | More | [Name]
5-METHYLBENZOXAZOLE | [CAS]
10531-78-9 | [Synonyms]
5-METHYL-1,3-BENZOXAZOLE
5-METHYLBENZOXAZOLE
5-Methylbenzoxazole, 99.5+% | [Molecular Formula]
C8H7NO | [MDL Number]
MFCD00216938 | [Molecular Weight]
133.15 | [MOL File]
10531-78-9.mol |
| Chemical Properties | Back Directory | [Appearance]
YELLOW TO BROWN CRYSTALLINE SOLID | [Melting point ]
41-44 °C | [Boiling point ]
96 °C / 15mmHg | [density ]
1.1475 (rough estimate) | [refractive index ]
1.5320 (estimate) | [Fp ]
87℃ | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
soluble in Methanol | [form ]
powder to crystal | [pka]
2.66±0.10(Predicted) | [color ]
White to Green to Brown | [CAS DataBase Reference]
10531-78-9(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,C | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R37/38:Irritating to respiratory system and skin .
R36:Irritating to the eyes.
R34:Causes burns.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S27:Take off immediately all contaminated clothing . | [WGK Germany ]
1 | [HS Code ]
29349990 |
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