180-94-9
180-94-9 structure
- Name: piperidone-4-propylenketal
- Chemical Name: 1,5-dioxa-9-azaspiro[5.5]undecane
- CAS Number: 180-94-9
- Molecular Formula: C8H15NO2
- Molecular Weight: 157.21000
- Catalog: Chemical reagent Organic reagent Azide
- Create Date: 2018-12-28 00:00:53
- Modify Date: 2025-10-29 14:23:57
| Name | 1,5-dioxa-9-azaspiro[5.5]undecane |
|---|---|
| Synonyms |
4-Piperidone propylene ketal
OR6947 |
| Density | 1.08g/cm3 |
|---|---|
| Boiling Point | 252ºC at 760mmHg |
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21000 |
| Flash Point | 95.4ºC |
| Exact Mass | 157.11000 |
| PSA | 30.49000 |
| LogP | 0.83180 |
| Vapour Pressure | 0.0198mmHg at 25°C |
| Index of Refraction | 1.495 |
| Storage condition | 2-8℃ |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36/37/39 |
| HS Code | 2934999090 |
|
~73%
180-94-9 |
| Literature: Wang, Jun; Cady, Sarah D.; Balannik, Victoria; Pinto, Lawrence H.; DeGrado, William F.; Hong, Mei Journal of the American Chemical Society, 2009 , vol. 131, p. 8066 - 8076 |
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180-94-9 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 24, # 10 p. 2288 - 2294 |
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180-94-9 |
| Literature: Beilstein Journal of Organic Chemistry, , vol. 8, p. 1700 - 1704 |
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180-94-9 |
| Literature: Beilstein Journal of Organic Chemistry, , vol. 8, p. 1700 - 1704 |
|
~%
180-94-9 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 24, # 10 p. 2288 - 2294 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |