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2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate structure

CAS No.: 125700-71-2

Chemical Name:: 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

Synonyms: TPTU;TOPPYU;dihydr;TPTU (TOPPyU);O-(1 2-DIHYDRO-2-OXO-1-PYRIDYL)-N N N' &;O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N′-N′-t;O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethylur;O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethyluron;O-(1,2-DIHYDRO-2-OXO-1-PYRIDYL)-N,N,N'N' -TETRAMETH;dihydrooxopyridyl tetramethyluronium tetrafluoroborate

CBNumber:: CB3334641

Molecular Formula:: C10H16N3O2.BF4

Molecular Weight:: 297.06

MDL Number:: MFCD00075475

MOL File:: 125700-71-2.mol

MSDS File:: SDS

Last updated:2023-10-19 17:32:03

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2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Properties

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
InChIKey	HBQDCKPPSIWZLY-UHFFFAOYSA-M
CAS DataBase Reference	125700-71-2(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07

Signal word

Danger

Hazard statements

H315-H319-H335-H302-H314

Precautionary statements

P260-P264-P270-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P405-P501-P261-P280a-P304+P340-P305+P351+P338-P501a

Hazard Codes

Xi,Xn

Risk Statements

37-36/37/38-20/21/22

Safety Statements

36/37/39-26-37/39-24/25

RIDADR

1759

WGK Germany

8-10-21

HazardClass

PackingGroup

III

HS Code

29337900

NFPA 704

	1
2		1

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate price More Price(30)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	37347	O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate ≥99.0% (HPLC)	125700-71-2	5g	$103.8	2024-03-01	Buy
Sigma-Aldrich	37347	O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate ≥99.0% (HPLC)	125700-71-2	25g	$438	2024-03-01	Buy
TCI Chemical	O0390	O-[2-Oxo-1(2H)-pyridyl]-N,N,N',N'-tetramethyluronium Tetrafluoroborate >98.0%(HPLC)(N)	125700-71-2	1g	$30	2024-03-01	Buy
TCI Chemical	O0390	O-[2-Oxo-1(2H)-pyridyl]-N,N,N',N'-tetramethyluronium Tetrafluoroborate >98.0%(HPLC)(N)	125700-71-2	5g	$88	2024-03-01	Buy
Alfa Aesar	L19494	N,N,N',N'-Tetramethyl-O-(2-oxo-1,2-dihydro-1-pyridyl)uroniumtetrafluoroborate, 98%	125700-71-2	5g	$131	2021-12-16	Buy

Product number	Packaging	Price	Buy
37347	5g	$103.8	Buy
37347	25g	$438	Buy
O0390	1g	$30	Buy
O0390	5g	$88	Buy
L19494	5g	$131	Buy

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Chemical Properties,Uses,Production

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

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Suppliers

Global( 192)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2931	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Xi'an Kono chem co., Ltd.,	029-86107037 13289246953	info@konochemical.com	China	2995	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	58
Shenzhen Nexconn Pharmatechs Ltd	58
Accela ChemBio Inc.	58
Xi'an Kono chem co., Ltd.,	58
Hubei xin bonus chemical co. LTD	58
Shandong chuangyingchemical Co., Ltd.	58

View Lastest Price from 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-10-19	TPTU 125700-71-2	US $10.00-1.00 / kg	1kg	0.99	10 tons	Hebei Yanxi Chemical Co., Ltd.
2023-10-11	2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate 125700-71-2	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2023-09-06	TPTU 125700-71-2	US $0.00 / KG	1KG	99%	500000kg	Hebei Guanlang Biotechnology Co., Ltd.

TPTU
125700-71-2
US $10.00-1.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
125700-71-2
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

TPTU
125700-71-2
US $0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Spectrum

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate(125700-71-2)FT-IR

125700-71-2(2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate)Related Search:

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2-Chloro-5-chloromethylpyridine 2,6-Lutidine AZURE B TETRAFLUOROBORATE TOTU 2-(1-Oxy-pyridin-2-yl)-1,1,3,3-tetramethylisothiouronium tetrafluoroborate

Fluoroboric acid Boric acid Fluorine 1,1,3,3-Tetramethylurea HPTU

4-HYDROXYPYRIDINE Boron trifluoride dihydrate Ethylamine-borontrifluoride

1of4

TPTU (TOPPyU) 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 O-(1,2-DIHYDRO-2-OXO-1-PYRIDYL)-N,N,N'',N''-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TPTU) O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tet 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 O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate,99% TPTU O-(1,2-DIHYDRO-2-OXO-PYRIDYL)- -1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethylur O-(1,2-Dihydro-2-oxo-pyridyl-1,1,3,3-tetramethyluronium tetrafluoroborate (TPTU) N,N,N',N'-TetraMethyl-O-(2-oxo-1,2-dihydro-1-pyridyl)uroniuMtetrafluoroborate, 98% O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 2-(2-Pyridon-1yl)-1,1,3,3-tetramethyluronium tetrafluoroborate99% +(HPLC) O-(1,2-DIHYDRO-2-OXO-PYRIDYL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE O-(1,2-DIHYDRO-2-OXO-1-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' & 2-(2-PYRIDON-1-YL)-1,1,3,3-TETRAMETHYL-URONIUM TETRAFLUOROBORATE [dimethylamino-[(2-oxo-1-pyridinyl)oxy]methylidene]-dimethylammonium O-[2-Oxo-1(2H)-pyridyl]-N,N,N',N'-tetramethyluroniumTetrafluoroborate> Methanaminium, N-[(dimethylamino)[(2-oxo-1(2H)-pyridinyl)oxy]methylene]-N-methyl-, tetrafluoroborate(1-) (1:1) 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate USP/EP/BP 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluorobor... [dimethylamino-(2-oxopyridin-1-yl)oxymethylidene]-dimethylazanium dihydr O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 125700-71-2 C10H16BF4N2O3 C10H16BF4N3O2 C10H16N3O2BF4 Coupling Phosphonium/Uronium/Formamidinium Synthetic Reagents