2-(methylthio)cyclohexanone

Modify Date: 2026-06-29 16:45:35

2-(methylthio)cyclohexanone Structure
2-(methylthio)cyclohexanone structure
Common Name 2-(methylthio)cyclohexanone
CAS Number 52190-35-9 Molecular Weight 144.23500
Density 1.069 g/mL at 25ºC(lit.) Boiling Point 45ºC10.1 mm Hg(lit.)
Molecular Formula C7H12OS Melting Point N/A
MSDS Chinese USA Flash Point 193 °F
Symbol GHS07
GHS07
Signal Word Warning

Summary: 2-(methylthio)cyclohexanone (CAS number: 52190-35-9, molecular formula: C7H12OS), 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 2-methylsulfanylcyclohexan-1-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.

Density 1.069 g/mL at 25ºC(lit.)
Boiling Point 45ºC10.1 mm Hg(lit.)
Molecular Formula C7H12OS
Molecular Weight 144.23500
Flash Point 193 °F
Exact Mass 144.06100
PSA 42.37000
LogP 1.86110
Index of Refraction n20/D 1.508(lit.)
InChIKey QFABNUVNDKOIEH-UHFFFAOYSA-N
SMILES CSC1CCCCC1=O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NA 1993 / PGIII
WGK Germany 3
HS Code 2930909090

 Synthetic Route

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

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles3

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Studies on the stereoselectivity of hydride reductions on 2-(methylthio)-and 2-(methylsulfonyl) cyclohexanones. Carmen CM, et al.

J. Org. Chem. 52(16) , 3619-3625, (1987)

Nitrone formation in phosphate buffer and aqueous solutions: novel chemistry inspired by a natural product. Pansanit A, et al.

Tetrahedron Lett. 53(16) , 2129-2131, (2012)

Axial/equatorial proportions for 2-substituted cyclohexanones. Basso EA, et al.

J. Org. Chem. 58(27) , 7865-7869, (1993)

 Synonyms

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

2-methylsulfanyl-cyclohexanone
2-(Methylthio)cyclohexanone
MFCD00209603
2-methylthiocyclohexane
2-Methylmercapto-cyclohexanon

 2-(methylthio)cyclohexanone | FAQ

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

Q: What is the SMILES notation of 2-methylsulfanylcyclohexan-1-one?
A: SMILES notation of 2-methylsulfanylcyclohexan-1-one is CSC1CCCCC1=O.
Q: What is the safety information for 2-methylsulfanylcyclohexan-1-one?
A: Safety information for 2-methylsulfanylcyclohexan-1-one: 26-36.
Q: What is the molecular weight of 2-methylsulfanylcyclohexan-1-one?
A: Molecular weight of 2-methylsulfanylcyclohexan-1-one is 144.23500.
Q: What is the polar surface area (PSA) of 2-methylsulfanylcyclohexan-1-one?
A: Polar surface area (PSA) of 2-methylsulfanylcyclohexan-1-one is 42.37000.
Q: What is the CAS number of 2-methylsulfanylcyclohexan-1-one?
A: CAS number of 2-methylsulfanylcyclohexan-1-one is 52190-35-9.
Q: What is the English name of 2-methylsulfanylcyclohexan-1-one?
A: The English name of 2-methylsulfanylcyclohexan-1-one is 2-methylsulfanylcyclohexan-1-one.
Q: What is the LogP of 2-methylsulfanylcyclohexan-1-one?
A: LogP of 2-methylsulfanylcyclohexan-1-one is 1.86110.
Q: What English synonyms does 2-methylsulfanylcyclohexan-1-one have?
A: English synonyms of 2-methylsulfanylcyclohexan-1-one: 2-methylsulfanyl-cyclohexanone, 2-(Methylthio)cyclohexanone, MFCD00209603, 2-methylthiocyclohexane, 2-Methylmercapto-cyclohexanon.
Q: What is the InChIKey of 2-methylsulfanylcyclohexan-1-one?
A: InChIKey of 2-methylsulfanylcyclohexan-1-one is QFABNUVNDKOIEH-UHFFFAOYSA-N.
Q: What is the boiling point of 2-methylsulfanylcyclohexan-1-one?
A: Boiling point of 2-methylsulfanylcyclohexan-1-one is 45ºC10.1 mm Hg(lit.).

 2-(methylthio)cyclohexanonefactory

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

Shanghai Nianxing Industrial Co., Ltd
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