6938-53-0
6938-53-0 structure
- Name: 1,3-benzodioxole-5-carbonyl 1,3-benzodioxole-5-carboxylate
- Chemical Name: 1,3-benzodioxole-5-carbonyl 1,3-benzodioxole-5-carboxylate
- CAS Number: 6938-53-0
- Molecular Formula: C16H10O7
- Molecular Weight: 314.24600
- Create Date: 2016-04-18 17:35:40
- Modify Date: 2025-10-02 06:26:12
| Name | 1,3-benzodioxole-5-carbonyl 1,3-benzodioxole-5-carboxylate |
|---|---|
| Synonyms |
piperonylic acid-anhydride
piperonyl anhydride Piperonylsaeure-anhydrid 1,3-benzodioxole-5-carboxylic anhydride Piperonylic anhydride |
| Density | 1.502g/cm3 |
|---|---|
| Boiling Point | 526.8ºC at 760 mmHg |
| Molecular Formula | C16H10O7 |
| Molecular Weight | 314.24600 |
| Flash Point | 237.2ºC |
| Exact Mass | 314.04300 |
| PSA | 80.29000 |
| LogP | 2.14120 |
| Index of Refraction | 1.639 |
| HS Code | 2932999099 |
|---|
|
~10%
6938-53-0 |
| Literature: Chojnacka, Maja W.; Lough, Alan J.; Wylie, R. Stephen; Gossage, Robert A. Journal of Molecular Structure, 2011 , vol. 991, # 1-3 p. 158 - 161 |
|
~%
6938-53-0 |
| Literature: Drake; Tuemmler Journal of the American Chemical Society, 1955 , vol. 77, p. 1204,1207 |
|
~%
6938-53-0 |
| Literature: Row Austral. J. scient. Res., 1952 , vol. 5, p. 754,758 |
|
~%
6938-53-0 |
| Literature: Rao; Seshadri Proceedings - Indian Academy of Sciences, Section A, 1946 , # 23 p. 147,150 |
| Precursor 2 | |
|---|---|
| DownStream 3 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |