4-(1-Aminoethyl)benzoic acid

Modify Date: 2026-07-02 09:57:12

4-(1-Aminoethyl)benzoic acid Structure
4-(1-Aminoethyl)benzoic acid structure
Common Name 4-(1-Aminoethyl)benzoic acid
CAS Number 28357-95-1 Molecular Weight 165.18900
Density 1.186 Boiling Point 317ºC at 760 mmHg
Molecular Formula C9H11NO2 Melting Point >300ºC
MSDS N/A Flash Point 145.5ºC

 Names

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

Name 4-(1-Aminoethyl)benzoic acid
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 1.186
Boiling Point 317ºC at 760 mmHg
Melting Point >300ºC
Molecular Formula C9H11NO2
Molecular Weight 165.18900
Flash Point 145.5ºC
Exact Mass 165.07900
PSA 63.32000
LogP 2.10480
Vapour Pressure 0.000166mmHg at 25°C
Index of Refraction 1.579
InChIKey NDMBVGSUFFPAFE-UHFFFAOYSA-N
SMILES CC(N)c1ccc(C(=O)O)cc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2922499990

 Synthetic Route

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

~%

4-(1-Aminoethyl)benzoic acid Structure

4-(1-Aminoethyl...

CAS#:28357-95-1

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Literature: Warner-Lambert Company Patent: US4719232 A1, 1988 ;

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4-(1-Aminoethyl)benzoic acid Structure

4-(1-Aminoethyl...

CAS#:28357-95-1

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Literature: Ciba-Geigy Corporation Patent: US5332729 A1, 1994 ;

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4-(1-Aminoethyl)benzoic acid Structure

4-(1-Aminoethyl...

CAS#:28357-95-1

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Literature: Isoda; Hirata Chemical and Pharmaceutical Bulletin, 1979 , vol. 27, # 11 p. 2735 - 2742

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

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

4-(1-Amino-ethyl)-benzoic acid
4-(1-Aminoaethyl)benzoesaeure
4-(aminoethyl)benzoic acid
1-amino-1-(4-carboxyphenyl)ethane
1-(4-carboxyphenyl)ethylamine
(S)-4-(1-AMINOETHYL)BENZOIC ACID

 4-(1-Aminoethyl)benzoic acid | FAQ

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

Q: What is the SMILES notation of 4-(1-Aminoethyl)benzoic acid?
A: SMILES notation of 4-(1-Aminoethyl)benzoic acid is CC(N)c1ccc(C(=O)O)cc1.
Q: What is the polar surface area (PSA) of 4-(1-Aminoethyl)benzoic acid?
A: Polar surface area (PSA) of 4-(1-Aminoethyl)benzoic acid is 63.32000.
Q: What English synonyms does 4-(1-Aminoethyl)benzoic acid have?
A: English synonyms of 4-(1-Aminoethyl)benzoic acid: 4-(1-Amino-ethyl)-benzoic acid, 4-(1-Aminoaethyl)benzoesaeure, 4-(aminoethyl)benzoic acid, 1-amino-1-(4-carboxyphenyl)ethane, 1-(4-carboxyphenyl)ethylamine, (S)-4-(1-AMINOETHYL)BENZOIC ACID.
Q: What is the boiling point of 4-(1-Aminoethyl)benzoic acid?
A: Boiling point of 4-(1-Aminoethyl)benzoic acid is 317ºC at 760 mmHg.
Q: What is the English name of 4-(1-Aminoethyl)benzoic acid?
A: The English name of 4-(1-Aminoethyl)benzoic acid is 4-(1-Aminoethyl)benzoic acid.
Q: What is the melting point of 4-(1-Aminoethyl)benzoic acid?
A: Melting point of 4-(1-Aminoethyl)benzoic acid is >300ºC.
Q: What is the molecular formula of 4-(1-Aminoethyl)benzoic acid?
A: Molecular formula of 4-(1-Aminoethyl)benzoic acid is C9H11NO2.
Q: What is the LogP of 4-(1-Aminoethyl)benzoic acid?
A: LogP of 4-(1-Aminoethyl)benzoic acid is 2.10480.
Q: What are the upstream materials of 4-(1-Aminoethyl)benzoic acid?
A: Related upstream materials(CAS) of 4-(1-Aminoethyl)benzoic acid: 586-89-0;38430-55-6;1443-80-7.
Q: What is the molecular weight of 4-(1-Aminoethyl)benzoic acid?
A: Molecular weight of 4-(1-Aminoethyl)benzoic acid is 165.18900.

 4-(1-Aminoethyl)benzoic 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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