1,4-dithiaspiro[4.5]decane-2,3-dione

Modify Date: 2026-08-01 16:17:09

1,4-dithiaspiro[4.5]decane-2,3-dione Structure
1,4-dithiaspiro[4.5]decane-2,3-dione structure
Common Name 1,4-dithiaspiro[4.5]decane-2,3-dione
CAS Number 4475-47-2 Molecular Weight 202.29400
Density 1.38g/cm3 Boiling Point 338ºC at 760 mmHg
Molecular Formula C8H10O2S2 Melting Point N/A
MSDS N/A Flash Point 153.1ºC

 Names

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

Name di-o-anisyl ether
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.

Density 1.38g/cm3
Boiling Point 338ºC at 760 mmHg
Molecular Formula C8H10O2S2
Molecular Weight 202.29400
Flash Point 153.1ºC
Exact Mass 202.01200
PSA 84.74000
LogP 2.18000
Index of Refraction 1.617
InChIKey BSXLEFMXFCLZKC-UHFFFAOYSA-N
SMILES O=C1SC2(CCCCC2)SC1=O

 Synthetic Route

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

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1,4-dithiaspiro[4.5]decane-2,3-dione Structure

1,4-dithiaspiro...

CAS#:4475-47-2

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Literature: Demuynck,M.; Vialle,J. Bulletin de la Societe Chimique de France, 1967 , p. 1213 - 1218

 Precursor & DownStream

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

Precursor  2

DownStream  0

 Synonyms

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

2,2'-dimethoxydiphenyl ether
ortho-dimethoxydiphenyl ether
di-2-methoxyphenyl ether
2,2-Pentamethylen-1,3-dithiolan-4,5-dion
2,2'-Oxybisphenol-dimethylether

 1,4-dithiaspiro[4.5]decane-2,3-dione | FAQ

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

Q: What is the CAS number of di-o-anisyl ether?
A: CAS number of di-o-anisyl ether is 4475-47-2.
Q: What is the InChIKey of di-o-anisyl ether?
A: InChIKey of di-o-anisyl ether is BSXLEFMXFCLZKC-UHFFFAOYSA-N.
Q: What is the English name of di-o-anisyl ether?
A: The English name of di-o-anisyl ether is di-o-anisyl ether.
Q: What is the boiling point of di-o-anisyl ether?
A: Boiling point of di-o-anisyl ether is 338ºC at 760 mmHg.
Q: What is the SMILES notation of di-o-anisyl ether?
A: SMILES notation of di-o-anisyl ether is O=C1SC2(CCCCC2)SC1=O.
Q: What is the Chinese name of 4475-47-2?
A: Chinese name of 4475-47-2 is 4475-47-2.
Q: What is the molecular weight of di-o-anisyl ether?
A: Molecular weight of di-o-anisyl ether is 202.29400.
Q: What is the LogP of di-o-anisyl ether?
A: LogP of di-o-anisyl ether is 2.18000.
Q: What English synonyms does di-o-anisyl ether have?
A: English synonyms of di-o-anisyl ether: 2,2'-dimethoxydiphenyl ether, ortho-dimethoxydiphenyl ether, di-2-methoxyphenyl ether, 2,2-Pentamethylen-1,3-dithiolan-4,5-dion, 2,2'-Oxybisphenol-dimethylether.
Q: What are the upstream materials of di-o-anisyl ether?
A: Related upstream materials(CAS) of di-o-anisyl ether: 79-37-8;3855-24-1.

 1,4-dithiaspiro[4.5]decane-2,3-dionefactory

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

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