2,5-Dimethylindole
- CAS NO.:1196-79-8
- Empirical Formula: C10H11N
- Molecular Weight: 145.2
- MDL number: MFCD00005621
- EINECS: 214-816-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:59:17
What is 2,5-Dimethylindole?
Chemical properties
Off-white to pale pink or light brown solid
The Uses of 2,5-Dimethylindole
- Reactant in stereoselective preparation of substituted indoles via rhodium-catalyzed enantioselective coupling reaction of indoles with diazo compounds
- Reactant in stereoselective synthesis of indolines via palladium-catalyzed asymmetric hydrogenation of unprotected indoles
- Reactant in enantioselective synthesis of fluorene derivatives via Friedel-Crafts reactions
- Reactant in preparation of bis-indolyldihydroxybenzoquinones by addition indoles to dichlorobenzoquinone promoted by Bronsted acid
- Reactant in reaction with hydroxypyrazolines
Properties of 2,5-Dimethylindole
| Melting point: | 112-113 °C (lit.) |
| Boiling point: | 254.33°C (rough estimate) |
| Density | 1.0353 (rough estimate) |
| refractive index | 1.5000 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | soluble in Methanol |
| form | Solid |
| pka | 17.75±0.30(Predicted) |
| color | Off-white to pale pink or light brown |
| CAS DataBase Reference | 1196-79-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 1H-indole, 2,5-dimethyl-(1196-79-8) |
Safety information for 2,5-Dimethylindole
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for 2,5-Dimethylindole
New Products
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