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2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate Structure
CAS No.
125700-73-4
Chemical Name:
2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate
Synonyms
TNTU;TNTU extrapure, 99%;TNTU TETRAFLUOROBORATE;[Coupling Reagent for Peptide];O-(5-NORBORNENE-2 3-DICARBOXIMIDO)-TETR&;O-(5-Norbornene-2,3-dicarboximido)-N,N,N′,N′-t;O-(5-Norbornene-2,3-dicarboximido)-N,N,N′,N′-tet;O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-*N,N, N',N'-TETRA;norbornenedicarboximido tetramethyluronium fluoroborate;O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-N,N,N',N'-TETRAMETHYLURONIUM
CBNumber:
CB6697345
Molecular Formula:
C14H20BF4N3O3
Molecular Weight:
365.14
MOL File:
125700-73-4.mol
Modify Date:
2023/10/25 15:14:13

2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate Properties

Melting point 216-219 °C(lit.)
storage temp. Keep in dark place,Inert atmosphere,2-8°C
Water Solubility Slightly soluble in water
form powder to crystal
color White to Almost white
Sensitive Moisture & Light Sensitive
CAS DataBase Reference 125700-73-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280a-P304+P340-P405-P501a-P261-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-37/39
RIDADR  1759
WGK Germany  3
8-10-21
HazardClass  8
PackingGroup  III
HS Code  29280000
NFPA 704
1
2 0

2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) N0634 2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide] 125700-73-4 5G ₹6800 2022-05-26 Buy
TCI Chemicals (India) N0634 2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide] 125700-73-4 25G ₹15700 2022-05-26 Buy
SRL 84161 TNTU extrapure, 99% 125700-73-4 10Gms ₹4090 2022-05-26 Buy
SRL 84161 TNTU extrapure, 99% 125700-73-4 25Gms ₹8040 2022-05-26 Buy
Product number Packaging Price Buy
N0634 5G ₹6800 Buy
N0634 25G ₹15700 Buy
84161 10Gms ₹4090 Buy
84161 25Gms ₹8040 Buy

2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

Coupling reagent for peptide synthesis giving low racemization

2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 181)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Triveni chemicals 08048762458 New Delhi, India 6093 58 Inquiry
Sisco Research Laboratories Pvt. Ltd. +91-22-4268 5800 Mumbai, India 4317 58 Inquiry
Oceanic Pharmachem Pvt., Ltd. (OPPL) 91-22-42128600 Maharashtra, India 947 58 Inquiry
Anand Agencies 91-20-24454597 Maharashtra, India 2337 58 Inquiry
Vyas Bio Life Sciences Pvt. Ltd -65546373 Hyderabad, India 1213 58 Inquiry
Sisco Resech Laboratories Private Limited +91-22-4268 5800 Mumbai, India 655 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +86 13288715578 +8613288715578 China 12459 58 Inquiry
2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluroniumTetrafluoroborate[CouplingReagentforPeptide] 2-(5-NORBORNEN-2,3-DICARBOXIMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE 2-(ENDO-5-NORBORNENE-2,3-DICARBOXYMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE 2-(ENDO-5-NORBORNENE-2.3-DICARBOXYLIMIDE)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE 2-(ENDO-5-NORBORNENE-2,3-DICARBOXYIMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE TNTU TETRAFLUOROBORATE O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(BICYCLO[2.2.1]HEPT-5-ENE-2,3-DICARBOXIMIDO)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(endo-5-Norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium tetrafluoroborate O-(5-Norbornene-2,3-dicarboximido)-N,N,N′,N′-t O-(5-Norbornene-2,3-dicarboximido)-N,N,N′,N′-tetraMethyl uronium tetrafluoroborate(1) 2-(5-Norbornen-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate≥ 99% (HPLC) 2-(1,3-Dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate TNTU2-(endo-5-norbornene-2.3-dicarboxyliMide)- -1,1,3,3-tetraMethy TNTU[2-(5-NORBORNENE-2,3-DICARBOXIMIDE)-1,1,3,3-TETRAMETHYL URIONIUM TETRA-FLUOROBORATE] O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TNTU) O-(5-Norbornene-2,3-dicarboximido)-N,N,N'',N''-tetramethyluronium tetrafluoro 2-(5-NORBORENE-2,3-DICARBOXIMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE(TNTU) O-(5-Norbornene-2,3-dicarboximido)-tetramethyluronium tetrafluor TNTU, O-(Bicyclo[2.2.1]hept-5-ene-2,3-dicarboximido)-N,N,Nμ,Nμ-tetramethyluronium tetrafluoroborate norbornenedicarboximido tetramethyluronium fluoroborate 2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide] TNTU (2-(5-NORBORNEN-2,3-DICARBOXIMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE) O-(5-Norbornene-2,3-dicarboximido)-N,N,N′,N′-tet O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-N,N,N',N'-TETRAMETHYLURONIUM TNTU:2-(ENDO-5-NORBORNENE-2.3-DICARBOXYLIMIDE)- -1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE 2-(5-NORBORNENE-2,3-DICARBOXIMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE [COUPLING REAGENT FOR PEPTIDE] TNBU 98+% O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-*N,N, N',N'-TETRA O-(5-NORBORNENE-2 3-DICARBOXIMIDO)-TETR& O-(5-NORBORNENE-2,3-DICARBOXIMIDO)-N,N,N ', N'-TETRAME-URONIUM BF4, 98% 2-(5-Norborene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate 2-(5-NORBORNENE-2,3-DICARBOXIMIDO)-TETRAMETHYLURONIUM TETRAFLUOROBORATE 2-(5-NORBORNENE-2,3-DICARBOXIMIDO)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(endo-5-Norbornene-2,3-dicarboxiMido)-N,N,N',N'-tetraMethyluroniuM tetrafluoroborate, 98+% 2-(5-Norbornene-2,3-dicarboxiMido)-1,1,3,3-tetraMethyluroniuM Tetrafluoroborate  [Coupling Reagent for Peptide] TNTU extrapure, 99% O-(5-Norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluron... 2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium tetrafluoroborate (TNTU) Methanaminium, N-[(dimethylamino)[(1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl)oxy]methylene]-N-methyl-, tetrafluoroborate(1-) (1:1) 2-(endo-5-norbornene-2.3-dicarboxylimide)- -1,1,3,3-tetramethyluroniumtetrafluoroborate(TNTU) TNTU 2- (N-5-norbornene-2,3-dicarboxylimide) -1,1,3,3-tetramethylurea tetrafluoroborate 125700-73-4 C14H20N3O3BF4 Coupling Phosphonium/Uronium/Formamidinium Synthetic Reagents Tetrafluoroborates B (Classes of Boron Compounds) Coupling Reactions (Peptide Synthesis) Condensation & Active Esterification Peptide Synthesis Coupling Reagent Tetrafluoroborates Synthetic Organic Chemistry Peptide Synthesis