1,4-Bis(methylthio)naphthalene

Modify Date: 2026-07-04 17:43:08

1,4-Bis(methylthio)naphthalene Structure
1,4-Bis(methylthio)naphthalene structure
Common Name 1,4-Bis(methylthio)naphthalene
CAS Number 10075-73-7 Molecular Weight 220.35400
Density 1.19g/cm3 Boiling Point 372.1ºC at 760 mmHg
Molecular Formula C12H12S2 Melting Point N/A
MSDS N/A Flash Point 187.3ºC

Summary: 1,4-Bis(methylthio)naphthalene (Chinese name: 1,4-二(甲基硫基)萘, CAS number: 10075-73-7, molecular formula: C12H12S2, molecular weight: 220.35400), for research-use only, not for medical or clinical usage.


 Names

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

Name 1,4-bis(methylsulfanyl)naphthalene
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 1.19g/cm3
Boiling Point 372.1ºC at 760 mmHg
Molecular Formula C12H12S2
Molecular Weight 220.35400
Flash Point 187.3ºC
Exact Mass 220.03800
PSA 50.60000
LogP 4.28360
Vapour Pressure 2.11E-05mmHg at 25°C
Index of Refraction 1.677
InChIKey ZYYGYYVWYHXYOF-UHFFFAOYSA-N
SMILES CSc1ccc(SC)c2ccccc12

 Precursor & DownStream

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

Precursor  6

DownStream  0

 Synonyms

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

1,4-Dimethylmercapto-naphthalin
Naphthalene,1,4-bis(methylthio)
1,4-Bis-methylmercapto-naphthalin
1,4-bis-methylsulfanyl-naphthalene
1,4-Bis-<methyl-thio>-napthalin
1,4-bis(methylthio)-naphthalene
1,4-Bis(methylthio)naphthalin

 1,4-Bis(methylthio)naphthalene | FAQ

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

Q: What is the molecular formula of 1,4-bis(methylsulfanyl)naphthalene?
A: Molecular formula of 1,4-bis(methylsulfanyl)naphthalene is C12H12S2.
Q: What is the English name of 1,4-bis(methylsulfanyl)naphthalene?
A: The English name of 1,4-bis(methylsulfanyl)naphthalene is 1,4-bis(methylsulfanyl)naphthalene.
Q: What English synonyms does 1,4-bis(methylsulfanyl)naphthalene have?
A: English synonyms of 1,4-bis(methylsulfanyl)naphthalene: 1,4-Dimethylmercapto-naphthalin, Naphthalene,1,4-bis(methylthio), 1,4-Bis-methylmercapto-naphthalin, 1,4-bis-methylsulfanyl-naphthalene, 1,4-Bis--napthalin, 1,4-bis(methylthio)-naphthalene, 1,4-Bis(methylthio)naphthalin.
Q: What are the upstream materials of 1,4-bis(methylsulfanyl)naphthalene?
A: Related upstream materials(CAS) of 1,4-bis(methylsulfanyl)naphthalene: 624-92-0;134-32-7;74-93-1;7300-24-5;37634-58-5;77-78-1.
Q: What is the boiling point of 1,4-bis(methylsulfanyl)naphthalene?
A: Boiling point of 1,4-bis(methylsulfanyl)naphthalene is 372.1ºC at 760 mmHg.
Q: What is the molecular weight of 1,4-bis(methylsulfanyl)naphthalene?
A: Molecular weight of 1,4-bis(methylsulfanyl)naphthalene is 220.35400.
Q: What is the Chinese name of 10075-73-7?
A: Chinese name of 10075-73-7 is 10075-73-7.
Q: What is the SMILES notation of 1,4-bis(methylsulfanyl)naphthalene?
A: SMILES notation of 1,4-bis(methylsulfanyl)naphthalene is CSc1ccc(SC)c2ccccc12.
Q: What is the InChIKey of 1,4-bis(methylsulfanyl)naphthalene?
A: InChIKey of 1,4-bis(methylsulfanyl)naphthalene is ZYYGYYVWYHXYOF-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 1,4-bis(methylsulfanyl)naphthalene?
A: Polar surface area (PSA) of 1,4-bis(methylsulfanyl)naphthalene is 50.60000.

 1,4-Bis(methylthio)naphthalenefactory

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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