3-(2-BENZOXAZOLYL)-7-HYDROXYCOUMARIN
Modify Date: 2024-01-04 10:10:48
3-(2-BENZOXAZOLYL)-7-HYDROXYCOUMARIN structure
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Common Name | 3-(2-BENZOXAZOLYL)-7-HYDROXYCOUMARIN | ||
|---|---|---|---|---|
| CAS Number | 64887-40-7 | Molecular Weight | 279.24700 | |
| Density | 1.487g/cm3 | Boiling Point | 550.558ºC at 760 mmHg | |
| Molecular Formula | C16H9NO4 | Melting Point | 302ºC(lit.) | |
| MSDS | N/A | Flash Point | 286.767ºC | |
| Name | (3E)-3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione |
|---|---|
| Synonym | More Synonyms |
| Density | 1.487g/cm3 |
|---|---|
| Boiling Point | 550.558ºC at 760 mmHg |
| Melting Point | 302ºC(lit.) |
| Molecular Formula | C16H9NO4 |
| Molecular Weight | 279.24700 |
| Flash Point | 286.767ºC |
| Exact Mass | 279.05300 |
| PSA | 76.21000 |
| LogP | 1.65860 |
| Index of Refraction | 1.722 |
| Safety Phrases | 22-24/25 |
|---|---|
| WGK Germany | 3 |
| HS Code | 2934999090 |
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~76%
3-(2-BENZOXAZOL... CAS#:64887-40-7 |
| Literature: PTC THERAPEUTICS, INC.; F. HOFFMANN-LA ROCHE AG; WOLL, Matthew G.; CHEN, Guangming; CHOI, Soongyu; DAKKA, Amal; HUANG, Song; KARP, Gary Mitchell; LEE, Chang-Sun; LI, Chunshi; NARASIMHAN, Jana; NARYSHKIN, Nikolai; PAUSHKIN, Sergey; QI, Hongyan; TURPOFF, Anthony A.; WEETALL, Marla L.; WELCH, Ellen; YANG, Tianle; ZHANG, Nanjing; ZHANG, Xiaoyan; ZHAO, Xin; PINARD, Emmanuel; RATNI, Hasane Patent: WO2013/101974 A1, 2013 ; Location in patent: Paragraph 00989; 00990 ; |
|
~61%
3-(2-BENZOXAZOL... CAS#:64887-40-7 |
| Literature: Elnagdi, M. H.; Abdallah, S. O.; Ghoneim, K. M.; Ebied, E. M.; Kassab, K. N. Journal of Chemical Research, Miniprint, 1997 , # 2 p. 375 - 384 |
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~%
3-(2-BENZOXAZOL... CAS#:64887-40-7 |
| Literature: Naik,H.A.; Seshadri,S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1977 , vol. 15, p. 506 - 508 |
![2-(BENZO[D]OXAZOL-2-YL)ACETONITRILE structure](https://image.chemsrc.com/caspic/204/15344-56-6.png)
![[3-(1,3-benzoxazol-2-yl)-2-oxochromen-7-yl] acetate structure](https://image.chemsrc.com/caspic/404/97004-78-9.png)
CAS#:97004-78-9![[3-(1,3-benzoxazol-2-yl)-2-oxochromen-7-yl] octanoate structure](https://image.chemsrc.com/caspic/001/97004-80-3.png)
CAS#:97004-80-3| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| EINECS 265-263-8 |
| 3-benzoxazol-2-yl-7-hydroxy-1-benzopyran-2(2H)-one |
| 3-benzooxazol-2-yl-7-hydroxy-chromen-2-one |
| 3-(2-Benzolyl)-7-hydroxycoumarin |
| 3-(2-benzoxazoyl)umbelliferone |
| 3-(benzo[d]oxazol-2-yl)-7-hydroxy-2H-chromen-2-one |