2,7-dichloro-6-hydroxy-9-phenyl-3H-xanthen-3-one

Modify Date: 2026-08-11 14:12:58

2,7-dichloro-6-hydroxy-9-phenyl-3H-xanthen-3-one Structure
2,7-dichloro-6-hydroxy-9-phenyl-3H-xanthen-3-one structure
Common Name 2,7-dichloro-6-hydroxy-9-phenyl-3H-xanthen-3-one
CAS Number 596-12-3 Molecular Weight 357.18700
Density N/A Boiling Point N/A
Molecular Formula C19H10Cl2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C19H10Cl2O3
Molecular Weight 357.18700
Exact Mass 356.00100
PSA 50.44000
LogP 5.57720
InChIKey WRBIJMLVKQAREM-UHFFFAOYSA-N
SMILES O=c1cc2oc3cc(O)c(Cl)cc3c(-c3ccccc3)c-2cc1Cl

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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2,7-dichloro-6-hydroxy-9-phenyl-3H-xanthen-3-one Structure

2,7-dichloro-6-...

CAS#:596-12-3

Learn More
Literature: Le Royer Justus Liebigs Annalen der Chemie, 1887 , vol. 238, p. 357

~%

2,7-dichloro-6-hydroxy-9-phenyl-3H-xanthen-3-one Structure

2,7-dichloro-6-...

CAS#:596-12-3

Learn More
Literature: Le Royer Justus Liebigs Annalen der Chemie, 1887 , vol. 238, p. 357

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,7-DICHLORO-6-HYDROXY-9-PHENYL-3H-XANTHEN-3-ONE
4,7-Dichlor-3',6'-dihydroxy-spiro[phthalan-1,9'-xanthen]-3-on
4,7-dichloro-3',6'-dihydroxy-spiro[phthalan-1,9'-xanthen]-3-one
4,7-dichloro-fluorescein

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: The English name of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one.
Q: What is the LogP of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: LogP of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is 5.57720.
Q: What is the SMILES notation of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: SMILES notation of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is O=c1cc2oc3cc(O)c(Cl)cc3c(-c3ccccc3)c-2cc1Cl.
Q: What are the upstream materials of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: Related upstream materials(CAS) of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one: 4466-59-5;108-46-3;16110-99-9.
Q: What is the CAS number of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: CAS number of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is 596-12-3.
Q: What is the polar surface area (PSA) of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: Polar surface area (PSA) of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is 50.44000.
Q: What is the molecular weight of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: Molecular weight of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is 357.18700.
Q: What English synonyms does 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one have?
A: English synonyms of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one: 2,7-DICHLORO-6-HYDROXY-9-PHENYL-3H-XANTHEN-3-ONE, 4,7-Dichlor-3',6'-dihydroxy-spiro[phthalan-1,9'-xanthen]-3-on, 4,7-dichloro-3',6'-dihydroxy-spiro[phthalan-1,9'-xanthen]-3-one, 4,7-dichloro-fluorescein.
Q: What is the Chinese name of 596-12-3?
A: Chinese name of 596-12-3 is 596-12-3.
Q: What is the InChIKey of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one?
A: InChIKey of 2,7-dichloro-6-hydroxy-9-phenylxanthen-3-one is WRBIJMLVKQAREM-UHFFFAOYSA-N.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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