4-Phenyl-7a,8-dihydrothieno(2,3-f)(2)benzofuran-5(7H)-one
Modify Date: 2025-09-02 11:24:38
4-Phenyl-7a,8-dihydrothieno(2,3-f)(2)benzofuran-5(7H)-one structure
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Common Name | 4-Phenyl-7a,8-dihydrothieno(2,3-f)(2)benzofuran-5(7H)-one | ||
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| CAS Number | 3216-46-4 | Molecular Weight | 268.33000 | |
| Density | 1.35g/cm3 | Boiling Point | 474.6ºC at 760 mmHg | |
| Molecular Formula | C16H12O2S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 240.8ºC | |
| Name | 4-phenyl-7a,8-dihydro-7H-thieno[2,3-f][2]benzofuran-5-one |
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| Synonym | More Synonyms |
| Density | 1.35g/cm3 |
|---|---|
| Boiling Point | 474.6ºC at 760 mmHg |
| Molecular Formula | C16H12O2S |
| Molecular Weight | 268.33000 |
| Flash Point | 240.8ºC |
| Exact Mass | 268.05600 |
| PSA | 54.54000 |
| LogP | 3.27910 |
| Index of Refraction | 1.678 |
| HS Code | 2934999090 |
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~61%
4-Phenyl-7a,8-d... CAS#:3216-46-4 |
| Literature: Tang, Jian-Sheng; Xie, Ye-Xiang; Wang, Zhi-Qiang; Deng, Chen-Liang; Li, Jin-Heng Synthesis, 2010 , # 18 p. 3204 - 3210 |
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-Phenyl-7a,8-dihydrothieno[2,3-f][2]benzofuran-5(7H)-one |
| 4-Phenyl-6-hydroxymethyl-6,7-dihydro-thionaphthen-5-carbonsaeure-lacton |