2H-1-Benzopyran-2-one, 7-(diethylamino)-4-(trifluoromethyl)-
- Formula: C14H14F3NO2
- Molecular weight: 285.2617
- IUPAC Standard InChI: InChI=1S/C14H14F3NO2/c1-3-18(4-2)9-5-6-10-11(14(15,16)17)8-13(19)20-12(10)7-9/h5-8H,3-4H2,1-2H3
- IUPAC Standard InChIKey: UIMOXRDVWDLOHW-UHFFFAOYSA-N
- CAS Registry Number: 41934-47-8
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 7-(Diethylamino)-4-(trifluoromethyl)-2H-1-benzopyran-2-one; 7-(diethylamino)-4-(trifluoromethyl)-2-benzopyrone; 4-Trifluoromethyl-7-(N,N-diethylamino)coumarin
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Phase change data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: William E. Acree, Jr., James S. Chickos
Enthalpy of fusion
| ΔfusH (kcal/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 5.57 | 360. | DSC | Zhang, Huang, et al., 1991 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Zhang, Huang, et al., 1991
Zhang, Xing-Kang; Huang, Wei-Jun; Tan, Fu; Xu, Guang-Zhi; Wu, Zheng-Liang,
Study on Thermodynamic Characteristics of 4-Trifluorocoumarin Derivatives,
Acta Phys. Chim. Sin., 1991, 7, 1, 106-109, https://doi.org/10.3866/PKU.WHXB19910118
. [all data]
Notes
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- Symbols used in this document:
ΔfusH Enthalpy of fusion - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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