bis(trifluoromethylsulphonyl)methane

Modify Date: 2026-06-30 11:31:00

bis(trifluoromethylsulphonyl)methane Structure
bis(trifluoromethylsulphonyl)methane structure
Common Name bis(trifluoromethylsulphonyl)methane
CAS Number 428-76-2 Molecular Weight 280.16600
Density 1.832g/cm3 Boiling Point 300.8ºC at 760mmHg
Molecular Formula C3H2F6O4S2 Melting Point 35ºC
MSDS N/A Flash Point 135.7ºC

 Names

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

Name Bis(trifluoromethanesulfonyl)methane
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 1.832g/cm3
Boiling Point 300.8ºC at 760mmHg
Melting Point 35ºC
Molecular Formula C3H2F6O4S2
Molecular Weight 280.16600
Flash Point 135.7ºC
Exact Mass 279.93000
PSA 85.04000
LogP 2.97470
Vapour Pressure 0.00195mmHg at 25°C
Index of Refraction 1.366
InChIKey QBOFWVRRMVGXIG-UHFFFAOYSA-N
SMILES O=S(=O)(CS(=O)(=O)C(F)(F)F)C(F)(F)F

 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 Xi
HS Code 2904909090

 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 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

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

Bis(trifluoromethylsulfonyl)methane
trifluoro(trifluoromethylsulfonylmethylsulfonyl)methane

 bis(trifluoromethylsulphonyl)methane | FAQ

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

Q: What English synonyms does Bis(trifluoromethanesulfonyl)methane have?
A: English synonyms of Bis(trifluoromethanesulfonyl)methane: Bis(trifluoromethylsulfonyl)methane, trifluoro(trifluoromethylsulfonylmethylsulfonyl)methane.
Q: What is the SMILES notation of Bis(trifluoromethanesulfonyl)methane?
A: SMILES notation of Bis(trifluoromethanesulfonyl)methane is O=S(=O)(CS(=O)(=O)C(F)(F)F)C(F)(F)F.
Q: What is the boiling point of Bis(trifluoromethanesulfonyl)methane?
A: Boiling point of Bis(trifluoromethanesulfonyl)methane is 300.8ºC at 760mmHg.
Q: What is the LogP of Bis(trifluoromethanesulfonyl)methane?
A: LogP of Bis(trifluoromethanesulfonyl)methane is 2.97470.
Q: What is the molecular formula of Bis(trifluoromethanesulfonyl)methane?
A: Molecular formula of Bis(trifluoromethanesulfonyl)methane is C3H2F6O4S2.
Q: What is the InChIKey of Bis(trifluoromethanesulfonyl)methane?
A: InChIKey of Bis(trifluoromethanesulfonyl)methane is QBOFWVRRMVGXIG-UHFFFAOYSA-N.
Q: What is the molecular weight of Bis(trifluoromethanesulfonyl)methane?
A: Molecular weight of Bis(trifluoromethanesulfonyl)methane is 280.16600.
Q: What are the upstream materials of Bis(trifluoromethanesulfonyl)methane?
A: Related upstream materials(CAS) of Bis(trifluoromethanesulfonyl)methane: 358-23-6;1822-00-0;335-05-7;676-58-4;84132-17-2;84132-18-3;917-64-6;40906-88-5;34241-39-9;108-88-3.
Q: What is the English name of Bis(trifluoromethanesulfonyl)methane?
A: The English name of Bis(trifluoromethanesulfonyl)methane is Bis(trifluoromethanesulfonyl)methane.
Q: What is the melting point of Bis(trifluoromethanesulfonyl)methane?
A: Melting point of Bis(trifluoromethanesulfonyl)methane is 35ºC.

 bis(trifluoromethylsulphonyl)methanefactory

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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