Cas no 23783-79-1 ([3,3'-Bi-2H-1-benzopyran]-2,2'-dione)
![[3,3'-Bi-2H-1-benzopyran]-2,2'-dione structure](https://ossimg.kuujia.com/scimg/24000/23783-79-1x500.png)
23783-79-1 structure
Product Name:[3,3'-Bi-2H-1-benzopyran]-2,2'-dione
CAS No:23783-79-1
MF:C18H10O4
MW:290.26960515976
CID:279781
PubChem ID:3563715
Update Time:2025-04-19
[3,3'-Bi-2H-1-benzopyran]-2,2'-dione Chemical and Physical Properties
Names and Identifiers
-
- [3,3'-Bi-2H-1-benzopyran]-2,2'-dione
- 3-(2-oxochromen-3-yl)chromen-2-one
- [3,3']Bichromenyl-2,2'-dion
- [3,3']bichromenyl-2,2'-dione
- 2H,2'H-3,3'-bichromene-2,2'-dione
- AC1MSR5Z
- CTK1A6120
- NSC736566
- NSC-736566
- 23783-79-1
- DTXSID00393681
- [3,2'-dione
- AKOS003216206
- 2H,2'H-[3,3'-Bichromene]-2,2'-dione
- bicoumarin
-
- Inchi： 1S/C18H10O4/c19-17-13(9-11-5-1-3-7-15(11)21-17)14-10-12-6-2-4-8-16(12)22-18(14)20/h1-10H
- InChI Key： GHCRWJLFNDIAHM-UHFFFAOYSA-N
- SMILES： O1C(C(=CC2C=CC=CC1=2)C1C(=O)OC2C=CC=CC=2C=1)=O
Computed Properties
- Exact Mass: 290.0579
- Monoisotopic Mass: 290.05790880g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 22
- Rotatable Bond Count: 1
- Complexity: 509
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 3.5
- Topological Polar Surface Area: 52.6?2
Experimental Properties
- PSA: 52.6
- LogP: 3.56640
[3,3'-Bi-2H-1-benzopyran]-2,2'-dione Related Literature
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Xiaoming Liu,Zachary D. Hood,Wangda Li,Donovan N. Leonard,Arumugam Manthiram,Miaofang Chi J. Mater. Chem. A, 2021,9, 2111-2119
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Fereshteh Bayat Environ. Sci.: Nano, 2021,8, 367-389
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Gloria Belén Ramírez-Rodríguez,José Manuel Delgado-López,Jaime Gómez-Morales CrystEngComm, 2013,15, 2206-2212
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Joseph W. Bennett,Diamond T. Jones,Blake G. Hudson,Joshua Melendez-Rivera,Robert J. Hamers,Sara E. Mason Environ. Sci.: Nano, 2020,7, 1642-1651
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