18144-51-9
18144-51-9 structure
- Name: 3-(Piperidinocarbonyl)-2H-1-benzopyran-2-one
- Chemical Name: 3-(piperidine-1-carbonyl)chromen-2-one
- CAS Number: 18144-51-9
- Molecular Formula: C15H15NO3
- Molecular Weight: 257.28400
- Create Date: 2016-04-15 18:39:43
- Modify Date: 2025-09-19 14:08:19
| Name | 3-(piperidine-1-carbonyl)chromen-2-one |
|---|---|
| Synonyms |
coumarin-3-carbonylpiperidine
3-Coumarincarbonyl piperidide 3-Piperidinocarbonyl-cumarin |
| Density | 1.286g/cm3 |
|---|---|
| Boiling Point | 506.3ºC at 760 mmHg |
| Molecular Formula | C15H15NO3 |
| Molecular Weight | 257.28400 |
| Flash Point | 260ºC |
| Exact Mass | 257.10500 |
| PSA | 50.52000 |
| LogP | 2.35700 |
| Vapour Pressure | 2.25E-10mmHg at 25°C |
| Index of Refraction | 1.606 |
| HS Code | 2934999090 |
|---|
|
~60%
18144-51-9 |
| Literature: El-Sayed El-Kholy; Mishrikey; Feid-Allah Journal of Heterocyclic Chemistry, 1981 , vol. 18, # 1 p. 105 - 110 |
|
~%
18144-51-9 |
| Literature: Martinez-Martinez; Padilla-Martinez; Trujillo-Ferrara Magnetic Resonance in Chemistry, 2001 , vol. 39, # 12 p. 765 - 767 |
|
~%
18144-51-9 |
| Literature: Baker et al. Journal of the Chemical Society, 1950 , p. 170,172 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |