37347
O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate
≥99.0% (HPLC)
Manufacturer: Sigma Aldrich
CAS Number: 125700-71-2
Synonym(S): O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N′-N′-tetramethyluronium tetrafluoroborate, TPTU
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 37347-5-G | In Stock | ₹ 7,144.50 |
| 25 G | 37347-25-G | In Stock | ₹ 33,990.50 |
37347 - 5 G
In Stock
Quantity
1
Base Price: ₹ 7,144.50
GST (18%): ₹ 1,286.01
Total Price: ₹ 8,430.51
Quality Level
100
Assay
≥99.0% (HPLC)
reaction suitability
reaction type: Coupling Reactions
mp
140 °C (dec.) (lit.)
application(s)
peptide synthesis
storage temp.
2-8°C
SMILES string
F[B-](F)(F)F.CN(C)C(\ON1C=CC=CC1=O)=[N+](/C)C
InChI
1S/C10H16N3O2.BF4/c1-11(2)10(12(3)4)15-13-8-6-5-7-9(13)14;2-1(3,4)5/h5-8H,1-4H3;/q+1;-1
InChI key
CZQGINAUZYECAI-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | eMolecules AstaTech / O-(12-DIHYDRO-2-OXO-1-PYRIDYL)-NNNN-TETRAMETHYLURONIUM TETRAFLUOROBORATE / 1g / 296370696 / 28471 / 97.000 / 125700-71-2 / [null] / 297.060 / C10H16BF4N3O2 | eMolecules | ₹ 2,941.55 | |
| | eMolecules TPTU | 125700-71-2 | MFCD00075475 | 25g | eMolecules | ₹ 8,816.10 | |
 | Methanaminium, N-[(dimethylamino)[(2-oxo-1(2H)-pyridinyl)oxy]methylene]-N-methyl-, tetrafluoroborate(1-) (1:1) | Aaron Chemicals LLC | ₹ 342.24 - ₹ 58,437.48 | |
 | TPTU | ChemScene | ₹ 1,026.72 - ₹ 61,089.84 | |
 | 125700-71-2 | Tptu | A2B Chem | ₹ 941.16 - ₹ 64,940.04 |
Related Products
Description
- Application: Reagent for: Amidation[1] Peptide Coupling[2][3] Esterification of nucleosides to solid phase supports for oligonucleoside synthesis[4]
- Other Notes: Coupling reagent for peptide synthesis, especially suited for segment condensation with little racemization[3]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P261 - P272 - P280 - P302 + P352 - P305 + P351 + P338 - P333 + P313
Hazard Classifications
Eye Dam. 1 - Skin Sens. 1A
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: ≥99.0% (HPLC)
reaction suitability: reaction type: Coupling Reactions
mp: 140 °C (dec.) (lit.)
application(s): peptide synthesis
storage temp.: 2-8°C
SMILES string: F[B-](F)(F)F.CN(C)C(\ON1C=CC=CC1=O)=[N+](/C)C
InChI: 1S/C10H16N3O2.BF4/c1-11(2)10(12(3)4)15-13-8-6-5-7-9(13)14;2-1(3,4)5/h5-8H,1-4H3;/q+1;-1
InChI key: CZQGINAUZYECAI-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥99.0% (HPLC)
reaction suitability:
reaction type: Coupling Reactions
mp:
140 °C (dec.) (lit.)
application(s):
peptide synthesis
storage temp.:
2-8°C
SMILES string:
F[B-](F)(F)F.CN(C)C(\ON1C=CC=CC1=O)=[N+](/C)C
InChI:
1S/C10H16N3O2.BF4/c1-11(2)10(12(3)4)15-13-8-6-5-7-9(13)14;2-1(3,4)5/h5-8H,1-4H3;/q+1;-1
InChI key:
CZQGINAUZYECAI-UHFFFAOYSA-N
Quality Level: 100
Assay: __
reaction suitability: reagent type: catalystcore: ruthenium
mp: __
application(s): __
storage temp.: __
SMILES string: [Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI: 1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4
InChI key: VAAILMLOAHTPQK-UHFFFAOYSA-N
Quality Level:
100
Assay:
__
reaction suitability:
reagent type: catalystcore: ruthenium
mp:
__
application(s):
__
storage temp.:
__
SMILES string:
[Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI:
1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4
InChI key:
VAAILMLOAHTPQK-UHFFFAOYSA-N
Quality Level: 100
Assay: __
reaction suitability: reagent type: catalystcore: ruthenium
mp: __
application(s): __
storage temp.: __
SMILES string: [Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI: 1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4
InChI key: VAAILMLOAHTPQK-UHFFFAOYSA-N
Quality Level:
100
Assay:
__
reaction suitability:
reagent type: catalystcore: ruthenium
mp:
__
application(s):
__
storage temp.:
__
SMILES string:
[Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI:
1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4
InChI key:
VAAILMLOAHTPQK-UHFFFAOYSA-N
Quality Level: __
Assay: 92%
reaction suitability: __
mp: −20 °C (lit.)
application(s): __
storage temp.: __
SMILES string: CC1(C)CCCCC1=O
InChI: 1S/C8H14O/c1-8(2)6-4-3-5-7(8)9/h3-6H2,1-2H3
InChI key: KNSPBSQWRKKAPI-UHFFFAOYSA-N
Quality Level:
__
Assay:
92%
reaction suitability:
__
mp:
−20 °C (lit.)
application(s):
__
storage temp.:
__
SMILES string:
CC1(C)CCCCC1=O
InChI:
1S/C8H14O/c1-8(2)6-4-3-5-7(8)9/h3-6H2,1-2H3
InChI key:
KNSPBSQWRKKAPI-UHFFFAOYSA-N