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

2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride Structure
2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride structure
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
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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(28)

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

Raw materials

Boc-NH-PEG2-CH2COOH Ethyl acetate Hydrochloric acid

Preparation Products

Boc-NH-PEG2-CH2COOH

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

Global Suppliers ( 147)
Supplier Tel Email Country ProdList Advantage
Suzhou Highfine Biotech Co., Ltd 0512-69209928 18796809688 zhouyingxiang@highfine.com China 1846 58
Shanghai Yanfen Biochemical Technology Co.,LTD 13611955358 15002190549 yanfen2023@126.com China 2573 58
Ningxia Yiming Biomedical Technology Co., Ltd 18754046789 yiming@163.cn China 65 58
Chengdu Pukang Biotechnology Co., Ltd 18217049878 cassie.gao@pu-kang.com China 480 58
Tianjin Derchemist Science & Technology Co., Ltd. 22-58627059 13920586291 zdcomcon@126.com China 4094 50
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4905 55
Guangzhou Isun Pharmaceutical Co., Ltd 020-39119399 18927568969 isunpharm@qq.com China 4773 55
Suzhou Sino Rare Chemical Co., Ltd. 0512-62857507 sales@sinorarechem.com China 999 58
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Hunan HuaTeng Pharmaceutical Co., Ltd., 400-8592883 15367835770 sales@huatengsci.com China 5869 58
Supplier Advantage
Suzhou Highfine Biotech Co., Ltd 58
Shanghai Yanfen Biochemical Technology Co.,LTD 58
Ningxia Yiming Biomedical Technology Co., Ltd 58
Chengdu Pukang Biotechnology Co., Ltd 58
Tianjin Derchemist Science & Technology Co., Ltd. 50
Shanghai Raise Chemical Technology Co.,Ltd 55
Guangzhou Isun Pharmaceutical Co., Ltd 55
Suzhou Sino Rare Chemical Co., Ltd. 58
Bide Pharmatech Ltd. 60
Hunan HuaTeng Pharmaceutical Co., Ltd., 58

View Latest 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 2026-08-25 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(134979-01-4)1HNMR

134979-01-4 (2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride) Related Search:

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1of3

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-OH AEEA.HCl H-AEEA-OH.HCl 134979-01-4 peg 134979-01-4