(4-Aminophenoxy)acetic acid

Modify Date: 2026-07-16 10:28:58

(4-Aminophenoxy)acetic acid Structure
(4-Aminophenoxy)acetic acid structure
Common Name (4-Aminophenoxy)acetic acid
CAS Number 2298-36-4 Molecular Weight 167.16200
Density 1.317g/cm3 Boiling Point 366.9ºC at 760mmHg
Molecular Formula C8H9NO3 Melting Point N/A
MSDS USA Flash Point 175.7ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-(4-aminophenoxy)acetic acid hydrate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.317g/cm3
Boiling Point 366.9ºC at 760mmHg
Molecular Formula C8H9NO3
Molecular Weight 167.16200
Flash Point 175.7ºC
Exact Mass 167.05800
PSA 72.55000
LogP 1.31340
Vapour Pressure 4.99E-06mmHg at 25°C
InChIKey GIFGMEWQGDEWKB-UHFFFAOYSA-N
SMILES Nc1ccc(OCC(=O)O)cc1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: US6559292 B1, ; US6689201 B1, ;

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 55, p. 122 Journal fuer Praktische Chemie (Leipzig), , vol. <2> 20, p. 283

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: US2006/172983 A1, ; Page/Page column 31 ;

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: US2006/172983 A1, ; Page/Page column 32 ;

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: Journal of Medicinal Chemistry, , vol. 27, # 8 p. 967 - 978

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: Chemische Berichte, , vol. 30, p. 548

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

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Literature: Chemische Berichte, , vol. 30, p. 548

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

Learn More
Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 20, p. 283

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(4-Aminophenoxy)acetic acid Structure

(4-Aminophenoxy...

CAS#:2298-36-4

Learn More
Literature: Chemische Berichte, , vol. 42, p. 4110 Chem. Zentralbl., , vol. 81, # I p. 349

 (4-Aminophenoxy)acetic acidBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Solubility ratio ([HbS+drug (40 mM)]/[HbS-drug])
Source: ChEMBL
Target: N/A
External Id: CHEMBL634599
Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Solubility ratio ([HbS+drug (5 mM)]/[HbS-drug])
Source: ChEMBL
Target: N/A
External Id: CHEMBL634600
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: Inhibition of glycolic acid oxidase (unknown origin) assessed as enzyme-mediated redu...
Source: ChEMBL
Target: N/A
External Id: CHEMBL3252910
Name: Solubility of Deoxyhemoglobin S (dHbS) concentration after addition dithionite as con...
Source: ChEMBL
Target: N/A
External Id: CHEMBL638278
Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: Solubility of Haemoglobin S (HbS) concentration after addition of acid and dithionite
Source: ChEMBL
Target: N/A
External Id: CHEMBL638280
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Acetic acid,2-(4-aMinophenoxy)
2-(4-azanylphenoxy)ethanoic acid
(4-aminophenoxy)acetic acid
p-aminophenoxyacetic acid
(4-Amino-phenoxy)-essigsaeure
2-(4-AMINOPHENOXY)ACETIC ACID

 (4-Aminophenoxy)acetic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 2-(4-aminophenoxy)acetic acid hydrate?
A: CAS number of 2-(4-aminophenoxy)acetic acid hydrate is 2298-36-4.
Q: What is the SMILES notation of 2-(4-aminophenoxy)acetic acid hydrate?
A: SMILES notation of 2-(4-aminophenoxy)acetic acid hydrate is Nc1ccc(OCC(=O)O)cc1.
Q: What is the molecular formula of 2-(4-aminophenoxy)acetic acid hydrate?
A: Molecular formula of 2-(4-aminophenoxy)acetic acid hydrate is C8H9NO3.
Q: What is the InChIKey of 2-(4-aminophenoxy)acetic acid hydrate?
A: InChIKey of 2-(4-aminophenoxy)acetic acid hydrate is GIFGMEWQGDEWKB-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 2-(4-aminophenoxy)acetic acid hydrate?
A: Polar surface area (PSA) of 2-(4-aminophenoxy)acetic acid hydrate is 72.55000.
Q: What is the molecular weight of 2-(4-aminophenoxy)acetic acid hydrate?
A: Molecular weight of 2-(4-aminophenoxy)acetic acid hydrate is 167.16200.
Q: What are the upstream materials of 2-(4-aminophenoxy)acetic acid hydrate?
A: Related upstream materials(CAS) of 2-(4-aminophenoxy)acetic acid hydrate: 103-90-2;3926-62-3;1798-11-4;123-30-8;79-08-3;39149-13-8;824-78-2;103790-30-3.
Q: What is the English name of 2-(4-aminophenoxy)acetic acid hydrate?
A: The English name of 2-(4-aminophenoxy)acetic acid hydrate is 2-(4-aminophenoxy)acetic acid hydrate.
Q: What is the boiling point of 2-(4-aminophenoxy)acetic acid hydrate?
A: Boiling point of 2-(4-aminophenoxy)acetic acid hydrate is 366.9ºC at 760mmHg.
Q: What English synonyms does 2-(4-aminophenoxy)acetic acid hydrate have?
A: English synonyms of 2-(4-aminophenoxy)acetic acid hydrate: Acetic acid,2-(4-aMinophenoxy), 2-(4-azanylphenoxy)ethanoic acid, (4-aminophenoxy)acetic acid, p-aminophenoxyacetic acid, (4-Amino-phenoxy)-essigsaeure, 2-(4-AMINOPHENOXY)ACETIC ACID.

 (4-Aminophenoxy)acetic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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