15171-48-9
15171-48-9 structure
- Name: 2-Methyl-1,2-oxaphospholan-5-one 2-oxide
- Chemical Name: 2-methyl-2-oxo-1,2λ5-oxaphospholan-5-one
- CAS Number: 15171-48-9
- Molecular Formula: C4H7O3P
- Molecular Weight: 134.070
- Create Date: 2018-12-28 08:46:42
- Modify Date: 2025-08-20 12:02:03
| Name | 2-methyl-2-oxo-1,2λ5-oxaphospholan-5-one |
|---|---|
| Synonyms |
2-methyl-2,5-dioxo-1,2-oxaphospholane
1,2-Oxaphospholan-5-one, 2-methyl-, 2-oxide EINECS 239-225-6 2-methyl-1,2-oxaphosphinolan-5-one-2-oxide 2-Methyl-1,2-oxaphospholan-5-one 2-oxide 2-Methyl-2,5-dioxo-1,2-oxaphospholan |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 191.6±23.0 °C at 760 mmHg |
| Molecular Formula | C4H7O3P |
| Molecular Weight | 134.070 |
| Flash Point | 84.0±42.9 °C |
| Exact Mass | 134.013275 |
| PSA | 53.18000 |
| LogP | 0.84120 |
| Vapour Pressure | 0.5±0.4 mmHg at 25°C |
| Index of Refraction | 1.427 |
| HS Code | 2934999090 |
|---|
|
~0%
15171-48-9 |
| Literature: Hoechst Aktiengesellschaft Patent: US4096182 A1, 1978 ; |
|
~%
15171-48-9 |
| Literature: Hoechst Aktiengesellschaft Patent: US4045480 A1, 1977 ; |
|
~%
15171-48-9 |
| Literature: Cheil Industries Inc Patent: US7939588 B2, 2011 ; Location in patent: Page/Page column 9 ; |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |