1-Cyclopentylpiperazine
- CAS NO.:21043-40-3
- Empirical Formula: C9H18N2
- Molecular Weight: 154.25
- MDL number: MFCD00168029
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:46
What is 1-Cyclopentylpiperazine?
The Uses of 1-Cyclopentylpiperazine
1-?Cyclopentylpiperazine is used in the synthesis of quinolines as a new class of imidazole-free H3 receptor antagonists. Also used to prepare a series of estrogen receptor modulators.
Properties of 1-Cyclopentylpiperazine
| Boiling point: | 48 °C |
| Density | 0.989±0.06 g/cm3(Predicted) |
| refractive index | 1.5000 to 1.5040 |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Sparingly) |
| pka | 9.28±0.10(Predicted) |
| form | Oil to Gel |
| color | Colourless to Pale Yellow |
| CAS DataBase Reference | 21043-40-3(CAS DataBase Reference) |
Safety information for 1-Cyclopentylpiperazine
| 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. 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 1-Cyclopentylpiperazine
1-Cyclopentylpiperazine manufacturer
Cns Chemicals
Hyderabad
Phone:91-9381957258
Whatsapp: 91-9381957258
product: 1-(Cyclopentyl)-piperazine
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