5-Chloro-2-methylbenzoxazole
- CAS NO.:19219-99-9
- Empirical Formula: C8H6ClNO
- Molecular Weight: 167.59
- MDL number: MFCD00022850
- EINECS: 242-888-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:13:27
What is 5-Chloro-2-methylbenzoxazole?
Chemical properties
BEIGE CRYSTALLINE CHUNKS
Properties of 5-Chloro-2-methylbenzoxazole
| Melting point: | 55-57 °C(lit.) |
| Boiling point: | 218-220 °C(lit.) |
| Density | 1.2295 (rough estimate) |
| refractive index | 1.5430 (estimate) |
| storage temp. | Sealed in dry,2-8°C |
| form | powder to crystal |
| pka | -0.45±0.10(Predicted) |
| color | White to Gray to Brown |
| CAS DataBase Reference | 19219-99-9(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoxazole, 5-chloro-2-methyl- (19219-99-9) |
Safety information for 5-Chloro-2-methylbenzoxazole
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 5-Chloro-2-methylbenzoxazole
| InChIKey | XVQGFGKAPKEUFT-UHFFFAOYSA-N |
New Products
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![(-)-2-[METHYLAMINO]-1-PHENYLPROPANE](https://img.chemicalbook.in/CAS/GIF/33817-09-3.gif)



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