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Bis-PEG10-acid

Bis-PEG10-acid structure

CAS No.: 1268488-70-5

Chemical Name:: Bis-PEG10-acid

Synonyms: Di-Acid-PEG9;Bis-PEG9-COOH;HOOC-PEG8-COOH;COOH-PEG8-COOH;Bis-PEG25-acid;Bis-PEG10-acid;COOHCH2CH2-PEG8-CH2CH2COOH;HOOCCH2CH2-PEG24-CH2CH2COOH;HOOCCH2CH2O-PEG8-CH2CH2COOH;Bis-PEGn-CH2CH2COOH (n=9,25)

CBNumber:: CB02747165

Molecular Formula:: C22H42O13

Molecular Weight:: 514.56

MDL Number:: MFCD11041130

MOL File:: 1268488-70-5.mol

Last updated:2024-03-25 07:34:14

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Bis-PEG10-acid Properties

Boiling point	630.0±55.0 °C(Predicted)
Density	1.174±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	3.97±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352-P305+P351+P338

Bis-PEG10-acid price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B592753	BIS-PEG21-ACID	1268488-70-5	50mg	$155	2021-12-16	Buy
AK Scientific	0455AP	HOOC-PEG8-COOH	1268488-70-5	1g	$1092	2021-12-16	Buy
dPEG	10967	Bis-dPEG???-acid	1268488-70-5	1000mg	$1300	2021-12-16	Buy
dPEG	10320	Bis-dPEG???-acid	1268488-70-5	1000mg	$1500	2021-12-16	Buy
chempep	281806	HOOC-PEG8-COOH >=95%	1268488-70-5	5g	$1789	2021-12-16	Buy

Product number	Packaging	Price	Buy
B592753	50mg	$155	Buy
0455AP	1g	$1092	Buy
10967	1000mg	$1300	Buy
10320	1000mg	$1500	Buy
281806	5g	$1789	Buy

Bis-PEG10-acid Chemical Properties,Uses,Production

Description

Bis-PEG9-acid is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Uses

Bis-??PEG9-??acid is used in the preparation of plasma-stable dimeric inhibitors of PSD-95-NMDA receptor interaction.

Biological Activity

Bis-PEG10-acid is a PROTAC linker belonging to the PEG class. It can be used to synthesize a series of PROTAC molecules. It is a cleavable ADC linker for the synthesis of antibody-drug conjugates (ADCs).

target

Bis-PEG10-acid Preparation Products And Raw materials

Raw materials

Preparation Products

Bis-PEG10-acid Suppliers

Global( 66)Suppliers

PEGs

Cleavable

Supplier	Tel	Email	Country	ProdList	Advantage
9i LLC	+18039569191	MWan@NiNeiLab.com	United States	418	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	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	19892	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	3149	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19915	58
Zibo Hangyu Biotechnology Development Co., Ltd	+86-0533-2185556 +8617865335152	Mandy@hangyubiotech.com	China	11013	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58

Supplier	Advantage
9i LLC	58
Chongqing Chemdad Co., Ltd	58
career henan chemical co	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
Zibo Hangyu Biotechnology Development Co., Ltd	58
Jilin Chinese Academy of Sciences-yanshen Technology	58

View Lastest Price from Bis-PEG10-acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-03-24	Bis-PEG9-acid 1268488-70-5	US $0.00 / g	1g	>98.00%	1g	Xian confluore Biological Technology Co., Ltd.
	2019-12-23	Bis-PEG10-acid 1268488-70-5	US $1.00 / KG	1KG	97%-99.9%	100kg	Career Henan Chemical Co

Bis-PEG9-acid
1268488-70-5
US $0.00 / g
>98.00%
Xian confluore Biological Technology Co., Ltd.

Bis-PEG10-acid
1268488-70-5
US $1.00 / KG
97%-99.9%
Career Henan Chemical Co

1268488-70-5(Bis-PEG10-acid)Related Search:

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Bis-PEG6-t-butyl ester Bis-PEG5-t-butyl ester alpha-(2-Carboxyethyl)-omega-(2-carboxyethoxy)poly(oxy-1,2-ethanediyl) Bis-PEG4-t-butyl ester alpha, oMega-Dipropionic acid hexaethylene glycol

HOOC-PEG10-COOH alpha, oMega-Dipropionic acid nonaethylene glycol HOOC-PEG24-COOH

1of4

HOOCCH2CH2-PEG24-CH2CH2COOH Bis-PEG10-acid Bis-PEG25-acid α,ω-dipropionic acid octaethylene glycol COOH-PEG8-COOH HOOCCH2CH2O-PEG8-CH2CH2COOH HOOC-PEG8-COOH Bis-PEGn-CH2CH2COOH (n=9,25) Bis-PEG9-COOH 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid Di-Acid-PEG9 HOOCCH2CH2O-PEG8-CH2CH2COOH/4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid COOHCH2CH2-PEG8-CH2CH2COOH 1268488-70-5 C22H42O13 C46H90O25 C54H106O29 PROTAC Linker PROTAC peg