5443-11-8
5443-11-8 structure
- Name: (3E)-3-[(3,4-dimethoxyphenyl)methylidene]oxolan-2-one
- Chemical Name: 3-[(3,4-dimethoxyphenyl)methylidene]oxolan-2-one
- CAS Number: 5443-11-8
- Molecular Formula: C13H14O4
- Molecular Weight: 234.24800
- Create Date: 2017-01-25 00:00:39
- Modify Date: 2024-02-05 15:02:51
| Name | 3-[(3,4-dimethoxyphenyl)methylidene]oxolan-2-one |
|---|---|
| Synonyms | 3-(3,4-dimethoxy-benzylidene)-dihydro-furan-2-one |
| Density | 1.219g/cm3 |
|---|---|
| Boiling Point | 435.4ºC at 760 mmHg |
| Molecular Formula | C13H14O4 |
| Molecular Weight | 234.24800 |
| Flash Point | 196.9ºC |
| Exact Mass | 234.08900 |
| PSA | 44.76000 |
| LogP | 2.03410 |
| Index of Refraction | 1.582 |
| HS Code | 2932209090 |
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5443-11-8 |
| Literature: Zimmer; Rothe Journal of Organic Chemistry, 1959 , vol. 24, p. 28,30 |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |