77386
2-Bromo-1-ethyl-pyridinium tetrafluoroborate
≥97.0% (T)
Manufacturer: Sigma Aldrich
CAS Number: 878-23-9
Synonym(S): BEP
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 77386-5-G | In Stock | ₹ 10,889.95 |
77386 - 5 G
In Stock
Quantity
1
Base Price: ₹ 10,889.95
GST (18%): ₹ 1,960.191
Total Price: ₹ 12,850.141
Quality Level
100
Assay
≥97.0% (T)
form
crystals
reaction suitability
reaction type: Coupling Reactions
mp
103-107 °C
application(s)
peptide synthesis
SMILES string
F[B-](F)(F)F.CC[n+]1ccccc1Br
InChI
1S/C7H9BrN.BF4/c1-2-9-6-4-3-5-7(9)8;2-1(3,4)5/h3-6H,2H2,1H3;/q+1;-1
InChI key
YJDXVQLBIAJTHP-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | eMolecules Ambeed / 2-Bromo-1-ethylpyridin-1-ium tetrafluoroborate / 1g / 532081356 / A164811 / / 878-23-9 / MFCD00060046 / 273.860 / C7H9BBrF4N | eMolecules | ₹ 3,205.08 | |
 | 2-Bromo-1-ethylpyridin-1-ium tetrafluoroborate | ChemScene | ₹ 2,737.92 - ₹ 32,170.56 | |
 | 878-23-9 | 2-Bromo-1-ethylpyridinium tetrafluoroborate | A2B Chem | ₹ 855.60 - ₹ 5,646.96 |
Related Products
Description
- General description: 2-Bromo-1-ethyl-pyridinium tetrafluoroborate is a coupling reagent employed in the synthesis of amides and esters through amidation and esterification reactions, respectively. It is generally prepared by the reaction of triethyloxonium tetrafluoroborate with 2?bromo pyridine.[1]
- Application: 2-Bromo-1-ethyl-pyridinium tetrafluoroborate can be used as a coupling reagent for:The synthesis of N-methylated peptides in solution and solid phase.[2]The synthesis of cyclosporin A fragment and dolastatin 15 pentapeptide moiety.[3]
- Other Notes: Coupling reagent for peptide synthesis; less racemization and faster reaction than with other reagents;e.g. BOP, PyBrOP, PyClU, BTFFH, CMBI[4]
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥97.0% (T)
form: crystals
reaction suitability: reaction type: Coupling Reactions
mp: 103-107 °C
application(s): peptide synthesis
SMILES string: F[B-](F)(F)F.CC[n+]1ccccc1Br
InChI: 1S/C7H9BrN.BF4/c1-2-9-6-4-3-5-7(9)8;2-1(3,4)5/h3-6H,2H2,1H3;/q+1;-1
InChI key: YJDXVQLBIAJTHP-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥97.0% (T)
form:
crystals
reaction suitability:
reaction type: Coupling Reactions
mp:
103-107 °C
application(s):
peptide synthesis
SMILES string:
F[B-](F)(F)F.CC[n+]1ccccc1Br
InChI:
1S/C7H9BrN.BF4/c1-2-9-6-4-3-5-7(9)8;2-1(3,4)5/h3-6H,2H2,1H3;/q+1;-1
InChI key:
YJDXVQLBIAJTHP-UHFFFAOYSA-N
Quality Level: 100
Assay: 99.99% trace metals basis
form: dispersionnanoparticle
reaction suitability: reagent type: catalystcore: platinum
mp: __
application(s): __
SMILES string: __
InChI: 1S/Pt
InChI key: BASFCYQUMIYNBI-UHFFFAOYSA-N
Quality Level:
100
Assay:
99.99% trace metals basis
form:
dispersionnanoparticle
reaction suitability:
reagent type: catalystcore: platinum
mp:
__
application(s):
__
SMILES string:
__
InChI:
1S/Pt
InChI key:
BASFCYQUMIYNBI-UHFFFAOYSA-N
Quality Level: __
Assay: __
form: __
reaction suitability: __
mp: __
application(s): __
SMILES string: __
InChI: __
InChI key: __
Quality Level:
__
Assay:
__
form:
__
reaction suitability:
__
mp:
__
application(s):
__
SMILES string:
__
InChI:
__
InChI key:
__
Quality Level: 100
Assay: 99.9% trace metals basis
form: powder
reaction suitability: __
mp: >380 °C
application(s): __
SMILES string: [Sr++].[Sr++].[Sr++].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O
InChI: 1S/2H3O4P.3Sr/c2*1-5(2,3)4;;;/h2*(H3,1,2,3,4);;;/q;;3*+2/p-6
InChI key: JOPDZQBPOWAEHC-UHFFFAOYSA-H
Quality Level:
100
Assay:
99.9% trace metals basis
form:
powder
reaction suitability:
__
mp:
>380 °C
application(s):
__
SMILES string:
[Sr++].[Sr++].[Sr++].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O
InChI:
1S/2H3O4P.3Sr/c2*1-5(2,3)4;;;/h2*(H3,1,2,3,4);;;/q;;3*+2/p-6
InChI key:
JOPDZQBPOWAEHC-UHFFFAOYSA-H