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Alfa Aesar™ Triethyloxonium tetrafluoroborate, 95%, stab. with 3-5% diethyl ether

$118.84 - $118.84

Chemical Identifiers

CAS 368-39-8
Molecular Formula (CH3CH2)3OBF4
Linear Formula (CH3CH2)3OBF4
Formula Weight 189.99
MDL Number MFCD00044423
UN Number UN2925
Beilstein 3598090
Chemical Name or Material Triethyloxonium Tetrafluoroborate, stabilized with 3 to 5% diethyl ether
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1442014 SDS Alfa Aesar
A1442014
25g Each for $118.84
AAA1442022 SDS Alfa Aesar™
A1442022
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1442036 SDS Alfa Aesar™
A1442036
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Triethyloxonium tetrafluoroborate is used as a powerful alkylating agent, especially for ethylation. It is used for the modification of carboxyl residues in proteins. It is involved in the preparation of µ -amino esters from lactams.

Solubility
Soluble in dichloromethane.

Notes
Moisture sensitive and hygroscopic. Store in a cool place. Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

368-39-8
(CH3CH2)3OBF4
MFCD00044423
3598090
(CH3CH2)3OBF4
189.99
UN2925
Triethyloxonium Tetrafluoroborate, stabilized with 3 to 5% diethyl ether

Specifications

368-39-8
(CH3CH2)3OBF4
189.99
UN2925
25g
95%
95%, Stabilized with 3-5% diethyl ether
(CH3CH2)3OBF4
MFCD00044423
3598090
Triethyloxonium Tetrafluoroborate, stabilized with 3 to 5% diethyl ether

Safety and Handling

GHS H Statement
H228-H314

GHS P Statement
P210-P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Danger

DOTInformation : Transport Hazard Class: 4.1; Packing Group: II; Proper Shipping Name: FLAMMABLE SOLIDS, CORROSIVE, ORGANIC, N.O.S.

RTECSNumber : RR4584700

TSCA : TSCA

storageNote1 : Moisture sensitive

Recommended Storage : 2° to 8°C