2,6-dimethylbenzothiazole
- CAS NO.：2941-71-1
- Empirical Formula: C9H9NS
- Molecular Weight: 163.24
- MDL number: MFCD00022880
- EINECS: 220-930-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:57:23
What is 2,6-dimethylbenzothiazole?
Chemical properties
Pale yellow solid
The Uses of 2,6-dimethylbenzothiazole
2,6-Dimethyl-1,3-benzothiazole can be useful in the preparation of benzothiazole derivatives via KOtBu-promoted intramol. C-S cross-coupling of ortho-iodothioanilides.
Properties of 2,6-dimethylbenzothiazole
| Boiling point: | 132°C/20mmHg(lit.) |
| Density | 1.14 |
| refractive index | 1.6050-1.6090 |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 2.12±0.10(Predicted) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| EPA Substance Registry System | Benzothiazole, 2,6-dimethyl- (2941-71-1) |
Safety information for 2,6-dimethylbenzothiazole
| 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 2,6-dimethylbenzothiazole
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