7148-07-4
7148-07-4 structure
- Name: 1-Pyrrolidino-1-cyclopentene
- Chemical Name: 1-Pyrrolidino-1-cyclopentene
- CAS Number: 7148-07-4
- Molecular Formula: C9H15N
- Molecular Weight: 137.22200
- Create Date: 2018-05-09 08:00:00
- Modify Date: 2025-08-25 09:37:41
| Name | 1-Pyrrolidino-1-cyclopentene |
|---|---|
| Synonyms |
MFCD00003162
EINECS 230-463-6 1-(cyclopenten-1-yl)pyrrolidine |
| Density | 0.941 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 100-110 °C15 mm Hg(lit.) |
| Molecular Formula | C9H15N |
| Molecular Weight | 137.22200 |
| Flash Point | 116 °F |
| Exact Mass | 137.12000 |
| PSA | 3.24000 |
| LogP | 2.08790 |
| Index of Refraction | n20/D 1.5155(lit.) |
| Storage condition | 0-6°C |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R10;R20/21/22;R36/37/38 |
| Safety Phrases | S16-S26-S36/37/39-S37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2933990090 |
|
~97%
7148-07-4 |
| Literature: Zhao, Xiaohu; Liu, Delong; Xie, Fang; Zhang, Wanbin Tetrahedron, 2009 , vol. 65, # 2 p. 512 - 517 |
|
~%
7148-07-4 |
| Literature: Journal of Organic Chemistry, , vol. 49, p. 1313 - 1314 |
| Precursor 2 | |
|---|---|
| DownStream 10 | |
![2-[3-(benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one structure](https://image.chemsrc.com/caspic/009/105064-92-4.png)
![2,3,4,5,6,7-hexahydrocyclopenta[b]pyran structure](https://image.chemsrc.com/caspic/389/10468-35-6.png)
![2,3-dihydro-1H-cyclopenta[b]chromen-9-one structure](https://image.chemsrc.com/caspic/095/22248-33-5.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |