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alpha-aMine-oMega-propionic acid hexaethylene glycol

alpha-aMine-oMega-propionic acid hexaethylene glycol structure

CAS No.: 905954-28-1

Chemical Name:: alpha-aMine-oMega-propionic acid hexaethylene glycol

Synonyms: NH2-PEG6-COOH;NH2-PEG6-CH2CH2COOH;NH2-PEG6-PA;H2N-PEG6-CH2CH2COOH;Amino-PEG6-acid;AMINE-PEG6-COOH;Amino-PEG6-COOH;amino-dPEG 6-acid;Carboxy-PEG6-amine;Amino-dPEG(R)6-acid

CBNumber:: CB32546868

Molecular Formula:: C15H31NO8

Molecular Weight:: 353.41

MDL Number:: MFCD13184943

MOL File:: 905954-28-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 01:07:04

Product description	Number	Pack Size	Price
Amino-dPEG®6-acid	QBD10067	1000MG	$690
Amino-dPEG®6-acid	QBD10067	100MG	$138
1-Amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic Acid >95.0%(HPLC)	A2526	100mg	$167
1-Amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic Acid >95.0%(HPLC)	A2526	500mg	$489
H2N-PEG6-CH2CH2COOH	FP73008	0.1g	$163.26
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alpha-aMine-oMega-propionic acid hexaethylene glycol Properties

Boiling point	481.0±45.0 °C(Predicted)
Density	1.130±0.06 g/cm3(Predicted)
storage temp.	-20°C
form	solid or viscous liquid
pka	4.28±0.10(Predicted)
color	White to Almost white
InChI	InChI=1S/C15H31NO8/c16-2-4-20-6-8-22-10-12-24-14-13-23-11-9-21-7-5-19-3-1-15(17)18/h1-14,16H2,(H,17,18)
InChIKey	PVRGRRPCHFTMMD-UHFFFAOYSA-N
SMILES	C(O)(=O)CCOCCOCCOCCOCCOCCOCCN
UNSPSC Code	12352106
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
WGK Germany	WGK 3
HS Code	2942000090
Storage Class	11 - Combustible Solids

alpha-aMine-oMega-propionic acid hexaethylene glycol price More Price(88)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	QBD10067	Amino-dPEG®6-acid	905954-28-1	1000MG	$690	2026-04-30	Buy
Sigma-Aldrich	QBD10067	Amino-dPEG®6-acid	905954-28-1	100MG	$138	2023-06-20	Buy
TCI Chemical	A2526	1-Amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic Acid >95.0%(HPLC)	905954-28-1	100mg	$167	2026-04-30	Buy
TCI Chemical	A2526	1-Amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic Acid >95.0%(HPLC)	905954-28-1	500mg	$489	2026-04-30	Buy
Biosynth	FP73008	H2N-PEG6-CH2CH2COOH	905954-28-1	0.1g	$163.26	2026-06-04	Buy

Product number	Packaging	Price	Buy
QBD10067	1000MG	$690	Buy
QBD10067	100MG	$138	Buy
A2526	100mg	$167	Buy
A2526	500mg	$489	Buy
FP73008	0.1g	$163.26	Buy

alpha-aMine-oMega-propionic acid hexaethylene glycol Chemical Properties,Uses,Production

Description

Amino-PEG6-acid is a PEG reagent composing one amine (NH2) and one terminal carboxylic acid group (CO2). The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with activated NHS esters to form a stable amide bond.

Uses

NH2-PEG6-CH2CH2COOH is a cleavable 6 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). NH2-PEG6-CH2CH2COOH is also a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

IC 50

Cleavable Linker; PEGs

References

[1] Jaume Pons, et al. Engineered polypeptide conjugates and methods for making thereof using transglutaminase. US20130230543A1.

alpha-aMine-oMega-propionic acid hexaethylene glycol Preparation Products And Raw materials

Raw materials

Preparation Products

alpha-aMine-oMega-propionic acid hexaethylene glycol Suppliers

Global( 154)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
airuikechemical co., ltd.	+86-18353166132	sales02@airuikechemical.com	China	983	58
LAURENT	+8618100176782	sun@laurentpeg.com	China	365	58
9i LLC	+18039569191	MWan@NiNeiLab.com	United States	418	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Chengdu Pukang Biotechnology Co., Ltd	028-82550498	export@pu-kang.com	CHINA	210	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19936	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5742	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32466	58
Wuhan Borenpharm Co., Ltd	027-65563561 18717150066	3207347307@qq.com	CHINA	1238	58

Supplier	Advantage
airuikechemical co., ltd.	58
LAURENT	58
9i LLC	58
Accela ChemBio Inc.	58
Chengdu Pukang Biotechnology Co., Ltd	58
BOC Sciences	58
career henan chemical co	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Wuhan Borenpharm Co., Ltd	58

View Lastest Price from alpha-aMine-oMega-propionic acid hexaethylene glycol manufacturers

Update time	Product	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-11	NH2-PEG6-CH2CH2COOH 905954-28-1			10g	TargetMol Chemicals Inc.
2026-02-05	1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic acid 905954-28-1	1g	98%	1g/bottle, 10g/bottle, 100g/bottle	XIAMEN SINOPEG BIOTECH CO., LTD.
2026-01-28	NH2-PEG6-CH2CH2COOH 905954-28-1	1g	98%	300kg	LAURENT

NH2-PEG6-CH2CH2COOH
905954-28-1
$0.00
TargetMol Chemicals Inc.

1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic acid
905954-28-1
98%
XIAMEN SINOPEG BIOTECH CO., LTD.

NH2-PEG6-CH2CH2COOH
905954-28-1
98%
LAURENT

alpha-aMine-oMega-propionic acid hexaethylene glycol Spectrum

alpha-aMine-oMega-propionic acid hexaethylene glycol(905954-28-1)¹HNMR

905954-28-1(alpha-aMine-oMega-propionic acid hexaethylene glycol)Related Search:

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alpha-aMine-oMega-propionic acid hexaethylene glycol α-aMine-ω-propionic acid hexaethylene glycol 1-Amino-3,6,9,12,15,18-hexaoxaheneicosan-21-oic acid Amino-PEG6-acid amino-dPEG 6-acid Amino-PEG6-propionic acid AMINE-PEG6-COOH Amino-dPEG(R)6-acid Amino-PEG6-COOH 1-Amino-3,6,9,12,15,18-hexaoxahenicosan-21-oic Acid > Amino-PEG6-acid,NH2-PEG6-COOH Propanoic acid, 3-[(17-amino-3,6,9,12,15-pentaoxaheptadec-1-yl)oxy]- 21-Amino-4,7,10,13,16,19-hexaoxahenicosanoic Acid Amino-PEG6-carboxylic Acid Carboxy-PEG6-amine 3-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid H2N-PEG6-CH2CH2COOH/Propanoic acid, 3-[(17-amino-3,6,9,12,15-pentaoxaheptadec-1-yl)oxy]- Amino-dPEG^?₆-acid Amino-dPEG??-acid (QBD-10067) H2N-PEG6-CH2CH2COOH.HCl H2N-PEG6-CH2CH2COOH NH2-PEG6-COOH NH2-PEG6-CH2CH2COOH NH2-PEG6-PA 905954-28-1 C15H31NO8 peg