Cas no 79135-88-9 (7,7-Vinylenebis-2-benzopyrone)
7,7-Vinylenebis-2-benzopyrone structure
Product Name:7,7-Vinylenebis-2-benzopyrone
CAS No:79135-88-9
MF:C20H12O4
MW:316.306885719299
CID:581561
PubChem ID:44150563
Update Time:2025-04-19
7,7-Vinylenebis-2-benzopyrone Chemical and Physical Properties
Names and Identifiers
-
- 7,7-Vinylenebis-2-benzopyrone
- 7,7'-Vinylenebis-2-benzopyrone
- 7-[(E)-2-(2-oxochromen-7-yl)ethenyl]chromen-2-one
- 79135-88-9
- EINECS 279-089-5
-
- Inchi： 1S/C20H12O4/c21-19-9-7-15-5-3-13(11-17(15)23-19)1-2-14-4-6-16-8-10-20(22)24-18(16)12-14/h1-12H/b2-1+
- InChI Key： YYGLUBNQTUJNTP-OWOJBTEDSA-N
- SMILES： O1C(C=CC2C=CC(/C=C/C3C=CC4C=CC(=O)OC=4C=3)=CC1=2)=O
Computed Properties
- Exact Mass: 316.07355886g/mol
- Monoisotopic Mass: 316.07355886g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 24
- Rotatable Bond Count: 2
- Complexity: 551
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 1
- Undefined Bond Stereocenter Count: 0
- XLogP3: 4.2
- Topological Polar Surface Area: 52.6?2
7,7-Vinylenebis-2-benzopyrone Related Literature
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Fereshteh Bayat Environ. Sci.: Nano, 2021,8, 367-389
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J. Matthew Kurley,Phillip W. Halstenberg,Abbey McAlister,Stephen Raiman,Richard T. Mayes RSC Adv., 2019,9, 25602-25608
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Vishwesh Venkatraman,Marco Foscato,Vidar R. Jensen,Bj?rn K?re Alsberg J. Mater. Chem. A, 2015,3, 9851-9860
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Xing Zhao,Lu Bai,Rui-Ying Bao,Zheng-Ying Liu,Ming-Bo Yang,Wei Yang RSC Adv., 2017,7, 46297-46305
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