1003-03-8
| Name | Cyclopentylamine |
| CAS | 1003-03-8 |
| EINECS(EC#) | 213-697-3 |
| Molecular Formula | C5H11N |
| MDL Number | MFCD00001380 |
| Molecular Weight | 85.15 |
| MOL File | 1003-03-8.mol |
Chemical Properties
| Appearance | clear liquid |
| Melting point | -85°C |
| Boiling point | 106-108 °C(lit.) |
| density | 0.863 g/mL at 25 °C(lit.) |
| vapor pressure | 26.72hPa at 20℃ |
| refractive index | n |
| Fp | 63 °F |
| storage temp. | Flammables area |
| form | Liquid |
| pka | pK1:10.65(+1) (25°C) |
| color | Clear |
| explosive limit | 1.3-9.40%(V) |
| Water Solubility | MISCIBLE |
| Specific Heat Capacity | Cp(liquid):181.2J/(g·K),at 25℃ |
| BRN | 635706 |
| InChI | 1S/C5H11N/c6-5-3-1-2-4-5/h5H,1-4,6H2 |
| InChIKey | NISGSNTVMOOSJQ-UHFFFAOYSA-N |
| SMILES | NC1CCCC1 |
| LogP | 0.83 at 20℃ |
Safety Data
| Symbol(GHS) |    GHS02,GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H225-H300-H314-H317-H331-H412 |
| Precautionary statements | P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | F,Xi,T |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2733 3/PG 2 |
| WGK Germany | 3 |
| RTECS | GY8452000 |
| F | 8-10-23 |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29213099 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 2 Oral Acute Tox. 3 Inhalation Aquatic Chronic 3 Eye Dam. 1 Flam. Liq. 2 Skin Corr. 1B Skin Sens. 1 |