1,5-Pentanediyl Bismethanethiosulfonate

Modify Date: 2026-07-14 17:23:04

1,5-Pentanediyl Bismethanethiosulfonate Structure
1,5-Pentanediyl Bismethanethiosulfonate structure
Common Name 1,5-Pentanediyl Bismethanethiosulfonate
CAS Number 56-00-8 Molecular Weight 292.46000
Density 1.366g/cm3 Boiling Point 529.5ºC at 760 mmHg
Molecular Formula C7H16O4S4 Melting Point 71-72ºC
MSDS N/A Flash Point 274ºC

 Names

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

Name 1,5-bis(methylsulfonylsulfanyl)pentane
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 1.366g/cm3
Boiling Point 529.5ºC at 760 mmHg
Melting Point 71-72ºC
Molecular Formula C7H16O4S4
Molecular Weight 292.46000
Flash Point 274ºC
Exact Mass 291.99300
PSA 135.64000
LogP 3.70390
Index of Refraction 1.549
InChIKey PFGFBHYQVVHELE-UHFFFAOYSA-N
SMILES CS(=O)(=O)SCCCCCSS(C)(=O)=O

 Synthetic Route

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

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1,5-Pentanediyl Bismethanethiosulfonate Structure

1,5-Pentanediyl...

CAS#:56-00-8

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Literature: EP966304 B1, ; Page/Page column 20 ;

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1,5-Pentanediyl Bismethanethiosulfonate Structure

1,5-Pentanediyl...

CAS#:56-00-8

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Literature: Chemical and pharmaceutical bulletin, , vol. 12, # 11 p. 1271 - 1276

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1,5-Pentanediyl Bismethanethiosulfonate Structure

1,5-Pentanediyl...

CAS#:56-00-8

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Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 33, p. 1980 - 1983,1926 - 1928

 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.

Dimethanesulfonylthiopentane
Methanesulfonothioic acid S,S'-1,5-pentanediyl ester
MTS-5-MTS
Pentamethylene bismethanethiosulfonate
1,5-Bis-methansulfonylthio-pentan
1,5-Pentanediyl Bismethanethiosulfonate
Preparation 335

 1,5-Pentanediyl Bismethanethiosulfonate | 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 1,5-bis(methylsulfonylsulfanyl)pentane?
A: The English name of 1,5-bis(methylsulfonylsulfanyl)pentane is 1,5-bis(methylsulfonylsulfanyl)pentane.
Q: What is the InChIKey of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: InChIKey of 1,5-bis(methylsulfonylsulfanyl)pentane is PFGFBHYQVVHELE-UHFFFAOYSA-N.
Q: What is the CAS number of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: CAS number of 1,5-bis(methylsulfonylsulfanyl)pentane is 56-00-8.
Q: What are the upstream materials of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: Related upstream materials(CAS) of 1,5-bis(methylsulfonylsulfanyl)pentane: 111-24-0;1950-85-2;6340-98-3.
Q: What is the molecular formula of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: Molecular formula of 1,5-bis(methylsulfonylsulfanyl)pentane is C7H16O4S4.
Q: What is the SMILES notation of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: SMILES notation of 1,5-bis(methylsulfonylsulfanyl)pentane is CS(=O)(=O)SCCCCCSS(C)(=O)=O.
Q: What is the boiling point of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: Boiling point of 1,5-bis(methylsulfonylsulfanyl)pentane is 529.5ºC at 760 mmHg.
Q: What is the melting point of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: Melting point of 1,5-bis(methylsulfonylsulfanyl)pentane is 71-72ºC.
Q: What is the LogP of 1,5-bis(methylsulfonylsulfanyl)pentane?
A: LogP of 1,5-bis(methylsulfonylsulfanyl)pentane is 3.70390.
Q: What English synonyms does 1,5-bis(methylsulfonylsulfanyl)pentane have?
A: English synonyms of 1,5-bis(methylsulfonylsulfanyl)pentane: Dimethanesulfonylthiopentane, Methanesulfonothioic acid S,S'-1,5-pentanediyl ester, MTS-5-MTS, Pentamethylene bismethanethiosulfonate, 1,5-Bis-methansulfonylthio-pentan, 1,5-Pentanediyl Bismethanethiosulfonate, Preparation 335.

 1,5-Pentanediyl Bismethanethiosulfonatefactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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