5-Chloro-2-methylene-1,3,3-trimethylindoline
- CAS NO.：6872-17-9
- Empirical Formula: C12H14ClN
- Molecular Weight: 207.7
- MDL number: MFCD00005814
- EINECS: 229-972-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:43
What is 5-Chloro-2-methylene-1,3,3-trimethylindoline?
The Uses of 5-Chloro-2-methylene-1,3,3-trimethylindoline
5-Chloro-2-methylene-1,3,3-trimethylindoline was used in the synthesis of 5′,6-dichloro-1′,3′,3′-trimethyl-spiro-[2H-1-benzopyran-2,2′-indoline].
General Description
5-Chloro-2-methylene-1,3,3-trimethylindoline undergoes regiospecific 1,3-dipolar cycloaddition reaction with arylnitriloxydes and N-phenylarylnitrilimines.
Properties of 5-Chloro-2-methylene-1,3,3-trimethylindoline
| Boiling point: | 139 °C / 11mmHg |
| Density | 1.083 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| pka | 1.12±0.40(Predicted) |
| Specific Gravity | 1.083 |
| color | Orange to Brown to Dark purple |
| CAS DataBase Reference | 6872-17-9(CAS DataBase Reference) |
Safety information for 5-Chloro-2-methylene-1,3,3-trimethylindoline
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 5-Chloro-2-methylene-1,3,3-trimethylindoline
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