2-thiahexane

Modify Date: 2026-07-19 12:36:04

2-thiahexane Structure
2-thiahexane structure
Common Name 2-thiahexane
CAS Number 628-29-5 Molecular Weight 104.214
Density 0.8±0.1 g/cm3 Boiling Point 122.6±3.0 °C at 760 mmHg
Molecular Formula C5H12S Melting Point N/A
MSDS N/A Flash Point 20.6±10.3 °C

 Names

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

Name Butyl Methyl Sulfide
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 0.8±0.1 g/cm3
Boiling Point 122.6±3.0 °C at 760 mmHg
Molecular Formula C5H12S
Molecular Weight 104.214
Flash Point 20.6±10.3 °C
Exact Mass 104.065971
PSA 25.30000
LogP 2.48
Vapour Pressure 16.6±0.2 mmHg at 25°C
Index of Refraction 1.444
InChIKey WCXXISMIJBRDQK-UHFFFAOYSA-N
SMILES CCCCSC

 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.

Hazard Codes F+
Risk Phrases R11
Safety Phrases S16-S23-S33
RIDADR 1993
Packaging Group II
Hazard Class 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%

 Synonyms

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

Methyl butyl sulphide
EINECS 211-034-2
Butyl Methyl Sulfide
1-methylsulfanylbutane
1-(Methylthio)butane
Sulfide, butyl methyl
1-(Methylsulfanyl)butane
2-thiahexane
MFCD00015256

 2-thiahexane | FAQ

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

Q: What is the InChIKey of Butyl Methyl Sulfide?
A: InChIKey of Butyl Methyl Sulfide is WCXXISMIJBRDQK-UHFFFAOYSA-N.
Q: What is the English name of Butyl Methyl Sulfide?
A: The English name of Butyl Methyl Sulfide is Butyl Methyl Sulfide.
Q: What is the molecular weight of Butyl Methyl Sulfide?
A: Molecular weight of Butyl Methyl Sulfide is 104.214.
Q: What is the CAS number of Butyl Methyl Sulfide?
A: CAS number of Butyl Methyl Sulfide is 628-29-5.
Q: What is the boiling point of Butyl Methyl Sulfide?
A: Boiling point of Butyl Methyl Sulfide is 122.6±3.0 °C at 760 mmHg.
Q: What English synonyms does Butyl Methyl Sulfide have?
A: English synonyms of Butyl Methyl Sulfide: Methyl butyl sulphide, EINECS 211-034-2, Butyl Methyl Sulfide, 1-methylsulfanylbutane, 1-(Methylthio)butane, Sulfide, butyl methyl, 1-(Methylsulfanyl)butane, 2-thiahexane, MFCD00015256.
Q: What is the LogP of Butyl Methyl Sulfide?
A: LogP of Butyl Methyl Sulfide is 2.48.
Q: What is the molecular formula of Butyl Methyl Sulfide?
A: Molecular formula of Butyl Methyl Sulfide is C5H12S.
Q: What is the safety information for Butyl Methyl Sulfide?
A: Safety information for Butyl Methyl Sulfide: S16-S23-S33.
Q: What is the polar surface area (PSA) of Butyl Methyl Sulfide?
A: Polar surface area (PSA) of Butyl Methyl Sulfide is 25.30000.

 2-thiahexanefactory

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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