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ChemicalBook >> CAS DataBase List >>2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride

CAS No.
134979-01-4
Chemical Name:
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride
Synonyms
AEEA-OH;AEEA.HCl;H-AEEA-OH.HCl;AEEA-OH·HCl;H-Ado-OH.HCl;CH2COOH-PEG2-NH2.HCl;H2N-PEG2-CH2COOH.HCl;2-(2-(2-Aminoethoxy);H2N-PEG2-CH2COOH (hydrochloride);2-(2-(2-Aminoethoxy)ethoxy)acetic acid HCL
CBNumber:
CB82128643
Molecular Formula:
C6H14ClNO4
Molecular Weight:
199.63266
MDL Number:
MFCD11865374
MOL File:
134979-01-4.mol
MSDS File:
SDS
Last updated:2026-05-28 03:43:40
Product description Number Pack Size Price
8-amino-3,6-dioxaoctanoic acid hydrochloride PEG7940 5g $48
8-amino-3,6-dioxaoctanoic acid hydrochloride PEG7940 25g $246
8-amino-3,6-dioxaoctanoic acid hydrochloride PEG7940 100g $738
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride 97% A43505 100mg $18
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride 97% A43505 250mg $22
More product size

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride Properties

storage temp. Inert atmosphere,Room Temperature
Appearance White to off-white Solid
InChI InChI=1S/C6H13NO4.ClH/c7-1-2-10-3-4-11-5-6(8)9;/h1-5,7H2,(H,8,9);1H
InChIKey NGPFHPADAGAUDR-UHFFFAOYSA-N
SMILES C(O)(=O)COCCOCCN.[H]Cl

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
REACH Registrations Active

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Iris Biotech GmbH PEG7940 8-amino-3,6-dioxaoctanoic acid hydrochloride 134979-01-4 5g $48 2026-05-19 Buy
Iris Biotech GmbH PEG7940 8-amino-3,6-dioxaoctanoic acid hydrochloride 134979-01-4 25g $246 2026-05-19 Buy
Iris Biotech GmbH PEG7940 8-amino-3,6-dioxaoctanoic acid hydrochloride 134979-01-4 100g $738 2026-05-19 Buy
Synthonix A43505 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride 97% 134979-01-4 100mg $18 2026-05-06 Buy
Synthonix A43505 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride 97% 134979-01-4 250mg $22 2026-05-06 Buy
Product number Packaging Price Buy
PEG7940 5g $48 Buy
PEG7940 25g $246 Buy
PEG7940 100g $738 Buy
A43505 100mg $18 Buy
A43505 250mg $22 Buy

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride Chemical Properties,Uses,Production

Uses

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride is an amino acid derivative salt reagent with an amino and carboxyl group at each end of its molecular structure, which can be used in the field of nucleic acid sequencing. It can also be used as a component for the synthesis of PNA oligoether conjugates. Single and double conjugation of 2-(2-(2-aminoethoxy)ethoxy)ethanol was obtained using carbonyldiimidazole. Multiple attachment of 2-(2-(2-(benzoyloxy)ethoxy)ethoxy)acetic acid building blocks to the N-terminus and β-amino groups of inserted diaminopropionic acid residues was achieved using a post-PNA assembly coupling procedure[1].

Synthesis

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride was prepared by reacting 2,2-Dimethyl-4-oxo-3,8,11-trioxa-5-azatridecan-13-oic acid with hydrogenchloride in ethyl acetate solution.
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride synthesis

References

[1] ALICE GHIDINI. Synthesis of PNA oligoether conjugates.[J]. Molecules, 2014, 19 3: 3135-3148. DOI:10.3390/molecules19033135.

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride Preparation Products And Raw materials

Global( 145)Suppliers
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BJV BIOTECH LTD
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ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		+86-15225627621 +86-13213167925 jiuyitime@fdachem.com China 16511 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29640 60
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Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49979 58
Shanghai Safer Pharmaceutical Technology Co., Ltd. 		021-31761238 sales@saferph.com CHINA 897 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 9599 58

View Lastest Price from 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride pictures 2026-07-02 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride
134979-01-4
 $2.20-8.80 1kg 99%min 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2-(2-(2-aminoethoxy)ethoxy)acetic acid hydrochloride pictures 2025-05-12 2-(2-(2-aminoethoxy)ethoxy)acetic acid hydrochloride
134979-01-4
 1kg 98% 1000 kgs PUSHAN INDUSTRIAL (SHAANXI) CO.,LTD
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride pictures 2024-03-28 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride
134979-01-4
 25KG 98% PNP Biotech Co. Ltd

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride Spectrum

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride 2-(2-(2-Aminoethoxy)ethoxy)acetic acid HCL 2-(2-(2-Aminoethoxy) AEEA-OH·HCl CH2COOH-PEG2-NH2.HCl H-Ado-OH.HCl 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride USP/EP/BP 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride(AEEA.HCl) H2N-PEG2-CH2COOH.HCl H2N-PEG2-CH2COOH (hydrochloride) AEEA.HCl AEEA-OH H-AEEA-OH.HCl 134979-01-4 peg 134979-01-4
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