86-44-2
86-44-2 structure
- Name: 2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-3-(phenylmethyl)-
- Chemical Name: 3-benzyl-7-hydroxy-4-methylchromen-2-one
- CAS Number: 86-44-2
- Molecular Formula: C17H14O3
- Molecular Weight: 266.29100
- Create Date: 2019-01-01 22:48:59
- Modify Date: 2025-09-03 09:33:01
| Name | 3-benzyl-7-hydroxy-4-methylchromen-2-one |
|---|---|
| Synonyms |
3-Benzyl-7-hydroxy-4-methyl-cumarin
3-Benzyl-7-hydroxy-4-methylcoumarin 3-benzyl-7-hydroxy-4-methyl-chromen-2-one 7-Hydroxy-4-methyl-3-benzyl-cumarin 3-Benzyl-4-methylumbelliferon 3-benzyl-7-hydroxy-4-methyl-2H-chromen-2-one Coumarin,3-benzyl-7-hydroxy-4-methyl |
| Density | 1.269g/cm3 |
|---|---|
| Boiling Point | 481.6ºC at 760 mmHg |
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29100 |
| Flash Point | 208.1ºC |
| Exact Mass | 266.09400 |
| PSA | 50.44000 |
| LogP | 3.39780 |
| Index of Refraction | 1.639 |
| HS Code | 2932209090 |
|---|
|
~61%
86-44-2 |
| Literature: Wang, Chao; Zhang, Hao; Xu, Fengrong; Niu, Yan; Wu, Yun; Wang, Xin; Peng, Yihong; Sun, Jing; Liang, Lei; Xu, Ping Molecules, 2013 , vol. 18, # 5 p. 6057 - 6091 |
|
~78%
86-44-2 |
| Literature: Kim, Sundae; Kang, Dongjin; Lee, Chang-Hee; Lee, Phil Ho Journal of Organic Chemistry, 2012 , vol. 77, # 15 p. 6530 - 6537 |
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~%
86-44-2 |
| Literature: Molecules, , vol. 18, # 5 p. 6057 - 6091 |
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~%
86-44-2 |
| Literature: Journal of the Indian Chemical Society, , vol. 15, p. 383,387 |
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~%
86-44-2 |
| Literature: Journal of the Indian Chemical Society, , vol. 15, p. 383,387 |
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~%
Detail
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| Literature: Journal of the Indian Chemical Society, , vol. 30, p. 743,745 |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |