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m-PEG8-NHS ester

m-PEG8-NHS ester structure

CAS No.: 756525-90-3

Chemical Name:: m-PEG8-NHS ester

Synonyms: m-dPEG(R)8-NHS ester;Methyl-PEG8-NHS Ester;MPEG7-NHS;mPEG7-SPA;MeO-dPEG(8)-NHS;m-dPEG^{®m-PEG8-NHS ester;m-dPEG8-NHS ester;Methyl-PEG7-NHS ester;MPEG7-CH2CH2COONHS Ester}

CBNumber:: CB12546950

Molecular Formula:: C22H39NO12

Molecular Weight:: 509.54

MDL Number:: MFCD13184969

MOL File:: 756525-90-3.mol

MSDS File:: SDS

Last updated:2024-11-19 23:02:33

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m-PEG8-NHS ester Properties

storage temp.	-20°C
solubility	Soluble in DMSO, DCM, DMF
form	solid or viscous liquid
color	Colorless to Yellow
InChI	InChI=1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3
InChIKey	IBZNTYBFTKFSMU-UHFFFAOYSA-N
SMILES	C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOC
CAS DataBase Reference	756525-90-3

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Precautionary statements	P271-P261-P280
HS Code	2942000090

m-PEG8-NHS ester price More Price(15)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	QBD10260	m-dPEG®8-NHS ester	756525-90-3	100MG	$241	2023-06-20	Buy
Sigma-Aldrich	QBD10260	m-dPEG®8-NHS ester	756525-90-3	1000MG	$689	2023-06-20	Buy
TCI Chemical	M2187	Methyl-PEG8-NHS Ester	756525-90-3	25mg	$81	2024-03-01	Buy
dPEG	10260	m-dPEG®₈-NHSester	756525-90-3	100mg	$175	2021-12-16	Buy
ChemPep	281304	mPEG7-NHS	756525-90-3	500mg	$365	2021-12-16	Buy

Product number	Packaging	Price	Buy
QBD10260	100MG	$241	Buy
QBD10260	1000MG	$689	Buy
M2187	25mg	$81	Buy
10260	100mg	$175	Buy
281304	500mg	$365	Buy

m-PEG8-NHS ester Chemical Properties,Uses,Production

Description

m-PEG8-NHS ester is a PEG linker containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.

in vitro

ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

m-PEG8-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

m-PEG8-NHS ester Suppliers

Global( 102)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanxi Tihondan Pharmaceutical Technology Co., Ltd	+8618235132063	sales@tihondan.com	China	3741	58
9i LLC	+18039569191	MWan@NiNeiLab.com	United States	418	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	17322	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	32165	58
Wuhan Borenpharm Co., Ltd	027-65563561 18717150066	3207347307@qq.com	CHINA	1238	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3148	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42056	58

Supplier	Advantage
Shanxi Tihondan Pharmaceutical Technology Co., Ltd	58
9i LLC	58
Accela ChemBio Inc.	58
Chongqing Chemdad Co., Ltd	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Wuhan Borenpharm Co., Ltd	58
Hangzhou Huarong Pharm Co., Ltd.	58
Nextpeptide Inc	58
Jilin Chinese Academy of Sciences-yanshen Technology	58

View Lastest Price from m-PEG8-NHS ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-11-19	m-PEG8-NHS ester 756525-90-3	US $30.00-67.00 / mg		99.77%	10g	TargetMol Chemicals Inc.
	2024-03-27	m-PEG8-NHS ester 756525-90-3	US $0.00 / g	1g	>95.00%	1g	Xian confluore Biological Technology Co., Ltd.

m-PEG8-NHS ester
756525-90-3
US $30.00-67.00 / mg
99.77%
TargetMol Chemicals Inc.

m-PEG8-NHS ester
756525-90-3
US $0.00 / g
>95.00%
Xian confluore Biological Technology Co., Ltd.

756525-90-3( m-PEG8-NHS ester )Related Search:

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MPEG7-NHS MPEG7-CH2CH2COONHS Ester 1-[(1-Oxo-4,7,10,13,16,19,22,25-octaoxahexacos-1-yl)oxy]-2,5-pyrrolidinedione 4,7,10,13,16,19,22,25-Octaoxahexacosanoic acid 2,5-dioxo-1-pyrrolidinyl ester Methyl-PEG₈-NHS Ester m-PEG8-NHS ester MeO-dPEG(8)-NHS (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate Methyl-PEG7-NHS ester mPEG7-SPA 4,7,10,13,16,19,22,25-Octaoxahexacosanoic Acid N-Succinimidyl Ester N-Succinimidyl 4,7,10,13,16,19,22,25-Octaoxahexacosanoate m-dPEG8-NHS ester 2,5-Dioxopyrrolidin-1-yl 2,5,8,11,14,17,20,23-octaoxahexacosan-26-oate Methyl-PEG8-NHS Ester m-dPEG(R)8-NHS ester mPEG7-CH2CH2COONHS/4,7,10,13,16,19,22,25-Octaoxahexacosanoic acid, 2,5-dioxo-1-pyrrolidinyl ester ₈-NHS ester m-dPEG^® 756525-90-3 C22H39NO12