PRODUCT Properties
| Melting point: | 140-142℃ |
| Boiling point: | 345.3±42.0 °C(Predicted) |
| Density | 1.13 |
| storage temp. | 2-8°C |
| pka | 10.74±0.20(Predicted) |
Description and Uses
Spiro[indoline-3,4''-piperidine], can be used for the synthesis of the spiro-indanone derivatives, acting as an antagonists of the human CCR5 receptor as anti-HIV-1 agents.
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |

![Spiro[indoline-3,4'-piperidine]](https://img.chemicalbook.com/CAS/GIF/171-75-5.gif)

![tert-Butyl 5-methoxy-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate](https://img.chemicalbook.com/CAS/GIF/752234-64-3.gif)
![5-Bromospiro[indoline-3,4''-piperidine]](https://img.chemicalbook.com/CAS/GIF/944899-21-2.gif)
![tert-Butylspiro[indoline-3,4'-piperidine]-1'-carboxylate](https://img.chemicalbook.com/CAS/GIF/180465-84-3.gif)
![tert-Butyl5-fluoro-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate](https://img.chemicalbook.com/CAS/GIF/866028-06-0.gif)
![5-CHLORO-1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER](https://img.chemicalbook.com/CAS/GIF/346701-12-0.gif)