| Identification | More | [Name]
2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate | [CAS]
125700-71-2 | [Synonyms]
2-(2-PYRIDON-1-YL)-1,1,3,3-TETRAMETHYL-URONIUM TETRAFLUOROBORATE
O-(1,2-DIHYDRO-2-OXO-1-PYRIDYL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE
O-(1,2-DIHYDRO-2-OXO-PYRIDYL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE
O-(2-OXO-1(2H)PYRIDYL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE
TOPPYU
TPTU
O-(1,2-dihydro-2-oxo-pyridyl)--1,1,3,3-tetramethyluronium tetrafluoroborate
O-(1 2-DIHYDRO-2-OXO-1-PYRIDYL)-N N N' &
O-(1,2-DIHYDRO-2-OXO-1-PYRIDYL)-N,N,N'N'-TETRAMETH
O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N′-N′-t
O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethyluron
2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluroniumtetrafluoroborate~TPTU
O-(1,2-Dihydro-2-oxopyridin-1-yl)-N,N,N',N'-tetramethyluroniumtetrafluoroBorate
TPTU O-(1,2-DIHYDRO-2-OXO-PYRIDYL)--1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE
TPTU (TOPPyU)
O-(1,2-DIHYDRO-2-OXO-1-PYRIDYL)-N,N,N'',N''-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TPTU)
O-(1,2-DIHYDRO-2-OXO-PYRIDYL)--1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE(HPTU)
TPTU (2-(2-PYRIDON-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE)
dihydrooxopyridyl tetramethyluronium tetrafluoroborate
TPTU, O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,Nμ-Nμ-tetramethyluronium tetrafluoroborate | [Molecular Formula]
C10H17BF4N3O2 | [MDL Number]
MFCD00075475 | [Molecular Weight]
298.07 | [MOL File]
125700-71-2.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
140 °C (dec.)(lit.) | [storage temp. ]
2-8°C
| [solubility ]
Soluble in water or 1% acetic acid | [form ]
powder to crystal | [color ]
White to Almost white | [Water Solubility ]
insoluble | [Sensitive ]
Moisture Sensitive | [Major Application]
peptide synthesis | [InChI]
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 | [InChIKey]
HBQDCKPPSIWZLY-UHFFFAOYSA-M | [SMILES]
N1(C=CC=CC1=O)O/C(=[N+](/C)\C)/N(C)C.[B-](F)(F)(F)F | [CAS DataBase Reference]
125700-71-2(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R37:Irritating to the respiratory system.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
1759 | [WGK Germany ]
3
| [F ]
8-10-21 | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29337900 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Dam. 1
Skin Sens. 1A |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
Reagent for:
Amidation
Peptide Coupling
Esterification of nucleosides to solid phase supports for oligonucleoside synthesis | [Uses]
Coupling reagent for peptide synthesis, especially suited for segment condensation with little racemization | [reaction suitability]
reaction type: Coupling Reactions |
| Well-known Reagent Company Product Information | Back Directory | [Acros Organics]
O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99%(125700-71-2) | [Alfa Aesar]
O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 98%(125700-71-2) | [Sigma Aldrich]
125700-71-2(sigmaaldrich) |
|
| Company Name: |
Greenway Gold
|
| Telephone: |
18994086298 |
| Website: |
www.greenway.com.cn |
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd
|
| Telephone: |
0573-85285100 18627885956 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0_EN.htm |
|