Triethyloxonium tetrafluoroborate

Modify Date: 2026-07-06 12:58:08

Triethyloxonium tetrafluoroborate Structure
Triethyloxonium tetrafluoroborate structure
 Common Name Triethyloxonium tetrafluoroborate
CAS Number 368-39-8 Molecular Weight 189.987
Density 1.328 g/mL at 25 °C Boiling Point 203.5ºC at 760mmHg
Molecular Formula C6H15BF4O Melting Point 96-97°C
MSDS Chinese USA Flash Point 76.9ºC
Symbol GHS05
GHS05		 Signal Word Danger

Summary: Triethyloxonium tetrafluoroborate, also known as triethyloxonium tetrafluoroborate, has a CAS number of 368-39-8, with a molecular formula of C6H15BF4O and a molecular weight of 189.987. It appears as white to pale yellow crystalline powder, with a melting point of 96-97°C. 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 Triethyloxonium tetrafluoroborate
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 1.328 g/mL at 25 °C
Boiling Point 203.5ºC at 760mmHg
Melting Point 96-97°C
Molecular Formula C6H15BF4O
Molecular Weight 189.987
Flash Point 76.9ºC
Exact Mass 190.115204
PSA 9.23000
LogP 2.89840
InChIKey IYDQMLLDOVRSJJ-UHFFFAOYSA-N
SMILES CC[O+](CC)CC.F[B-](F)(F)F
Storage condition 2-8°C
Water Solubility REACTS

 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 GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Supplemental HS Reacts violently with water.
Precautionary Statements P280-P305 + P351 + P338-P310
Target Organs Blood, Central nervous system, Liver
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive;
Risk Phrases R14;R34;R40
Safety Phrases S23-S24/25-S26-S36/37/39-S45-S22
RIDADR UN 3265 8/PG 2
WGK Germany 2
RTECS RR4584700
Packaging Group II
Hazard Class 4.1
HS Code 29420000

 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 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Articles14

More Articles

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

Determination of thiocyanate in saliva by headspace gas chromatography-mass spectrometry, following a single-step aqueous derivatization with triethyloxonium tetrafluoroborate.

J. Chromatogr. A. 1400 , 124-30, (2015)

A novel method for the determination of salivary thiocyanate is presented. Thiocyanate was converted into ethyl thiocyanate by single-step aqueous derivatization based on triethyloxonium tetrafluorobo...

Method for activation and recycling of trityl resins.

J. Org. Chem. 77(16) , 7071-5, (2012)

This note describes a rapid and mild strategy for the loading of alcohols and anilines onto a polystyrene triphenylmethyl (trityl) resin. High loadings were obtained in a matter of minutes by treating...

Negative chemical ionization GC/MS determination of nitrite and nitrate in seawater using exact matching double spike isotope dilution and derivatization with triethyloxonium tetrafluoroborate.

Anal. Chem. 84(5) , 2592-6, (2012)

The alkylation of nitrite and nitrate by triethyloxonium tetrafluoroborate allows determination of their ethyl esters by headspace gas chromatography/mass spectrometry (GC/MS). In the present study, s...

 Synonyms

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

EINECS 206-705-1
MFCD00044423
Oxonium, triethyl-, tetrafluoro borate(1-)
triethyloxidanium,tetrafluoroborate
2O2&2 &&BF4-
Triethyloxonium tetrafluoroborate
Triethyloxonium tetrafluoroborate(1-)

 Triethyloxonium tetrafluoroborate | FAQ

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

Q: What are the upstream materials of Triethyloxonium tetrafluoroborate?
A: Related upstream materials(CAS) of Triethyloxonium tetrafluoroborate: 60-29-7;109-63-7;106-89-8;186581-53-3;21872-75-3;74-96-4;353-36-6.
Q: What is the boiling point of Triethyloxonium tetrafluoroborate?
A: Boiling point of Triethyloxonium tetrafluoroborate is 203.5ºC at 760mmHg.
Q: What is the molecular formula of Triethyloxonium tetrafluoroborate?
A: Molecular formula of Triethyloxonium tetrafluoroborate is C6H15BF4O.
Q: What is the SMILES notation of Triethyloxonium tetrafluoroborate?
A: SMILES notation of Triethyloxonium tetrafluoroborate is CC[O+](CC)CC.F[B-](F)(F)F.
Q: What are the storage conditions for Triethyloxonium tetrafluoroborate?
A: Storage conditions for Triethyloxonium tetrafluoroborate: 2-8°C.
Q: What are the downstream products of Triethyloxonium tetrafluoroborate?
A: Related downstream products(CAS) of Triethyloxonium tetrafluoroborate: 111735-72-9;111930-90-6;4611-62-5;34046-43-0;3264-67-3;93-89-0;14278-29-6;936-61-8;142066-04-4;4156-16-5.
Q: What is the CAS number of Triethyloxonium tetrafluoroborate?
A: CAS number of Triethyloxonium tetrafluoroborate is 368-39-8.
Q: What is the melting point of Triethyloxonium tetrafluoroborate?
A: Melting point of Triethyloxonium tetrafluoroborate is 96-97°C.
Q: What is the LogP of Triethyloxonium tetrafluoroborate?
A: LogP of Triethyloxonium tetrafluoroborate is 2.89840.
Q: What is the polar surface area (PSA) of Triethyloxonium tetrafluoroborate?
A: Polar surface area (PSA) of Triethyloxonium tetrafluoroborate is 9.23000.

 Triethyloxonium tetrafluoroboratefactory

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.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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Chemsrc provides Triethyloxonium tetrafluoroborate(CAS#:368-39-8) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Triethyloxonium tetrafluoroborate are included as well.>> amp version: Triethyloxonium tetrafluoroborate

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