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TCO-PEG4-Acid

TCO-PEG4-Acid structure

CAS No.: 1802913-21-8

Chemical Name:: TCO-PEG4-Acid

Synonyms: TCO-PEG4-Acid;TCO4-PEG4-COOH;(4E)-TCO-PEG4-acid;5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(4-cycloocten-1-yl) ester

CBNumber:: CB63062670

Molecular Formula:: C20H35NO8

Molecular Weight:: 417.49

MDL Number:: MFCD28334565

MOL File:: 1802913-21-8.mol

Last updated:2024-03-21 18:02:16

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TCO-PEG4-Acid Properties

Boiling point	574.5±50.0 °C(Predicted)
Density	1.15±0.1 g/cm3(Predicted)
solubility	Soluble in DMSO, DCM, DMF
pka	4.28±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

TCO-PEG4-Acid price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
BroadPharm	BP-22420	TCO-PEG4-acid 95%	1802913-21-8	500mg	$1895	2021-12-16	Buy

Product number	Packaging	Price	Buy
BP-22420	500mg	$1895	Buy

TCO-PEG4-Acid Chemical Properties,Uses,Production

Description

TCO-PEG4-acid is a click chemistry linker containing a TCO (trans-cycloctene) and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators such as EDC. , TCO reagent is highly reactive with tetrazine in an inverse electron demand Diels Alder (IEDDA) reaction followed by a retro-DA reaction. The hydrophilic PEG spacer increases solubility in aqueous media.

TCO-PEG4-Acid Preparation Products And Raw materials

Raw materials

Preparation Products

TCO-PEG4-Acid Suppliers

Global( 21)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Xian confluore Biological Technology Co., Ltd.	+86-15680926068 +86-15680926068	1924344760@confluore.cn	China	2893	58
Changzhou Hopschain Chemical Co.,Ltd.	0519-85528066 13775048983	sales@hopschem.com	China	31557	55
Jinan elephant international trading co., LTD		13006575422@163.com	China	6357	58
Xi'an Confluore Biological Technology Co., Ltd.	+86-156-80926068 +86-15680926068	1924344760@qq.com	China	4955	58
Zhengzhou Acme Chemical Co., Ltd.	0371-037163312495,13303845143 13303845143	3001379618@qq.com	China	9939	58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.	029-86217788 13892832556	2440688701@qq.com	China	1993	58

Supplier	Advantage
Chongqing Chemdad Co., Ltd	58
TargetMol Chemicals Inc.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Xian confluore Biological Technology Co., Ltd.	58
Changzhou Hopschain Chemical Co.,Ltd.	55
Jinan elephant international trading co., LTD	58
Xi'an Confluore Biological Technology Co., Ltd.	58
Zhengzhou Acme Chemical Co., Ltd.	58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.	58

View Lastest Price from TCO-PEG4-Acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-03-21	(4E)-TCO-PEG4-acid 1802913-21-8	US $0.00 / mg	10mg	>95.00%	10mg	Xian confluore Biological Technology Co., Ltd.

(4E)-TCO-PEG4-acid
1802913-21-8
US $0.00 / mg
>95.00%
Xian confluore Biological Technology Co., Ltd.

1802913-21-8(TCO-PEG4-Acid)Related Search:

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(4E)-TCO-PEG4-DBCO (4E)-TCO-amine BDP FL-PEG4-(4E)-TCO trans-Cyclooctene-maleimide (4E)-TCO-PEG4-amine

TCO-PEG3-Amine TCO-carbonate TCO/E- active ester (p-NPE) / equatorial TCO4-PEG3-NHS TCO4-PEG3-Maleimide

TCO-PEG3-acid Sulfo-Cy5-(4E)-TCO TCO4-PEG7-Maleimide

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TCO-PEG4-Acid (4E)-TCO-PEG4-acid TCO4-PEG4-COOH 5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(4-cycloocten-1-yl) ester 1802913-21-8 C20H35NO8 SiChem