(4-Aminophenyl)acetic acid

Modify Date: 2025-08-20 14:49:29

(4-Aminophenyl)acetic acid structure	Common Name	(4-Aminophenyl)acetic acid
	CAS Number	1197-55-3	Molecular Weight	151.163
	Density	1.3±0.1 g/cm3	Boiling Point	344.0±17.0 °C at 760 mmHg
	Molecular Formula	C₈H₉NO₂	Melting Point	201 °C (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	161.9±20.9 °C

Name	4-Aminophenylacetic acid
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	344.0±17.0 °C at 760 mmHg
Melting Point	201 °C (dec.)(lit.)
Molecular Formula	C₈H₉NO₂
Molecular Weight	151.163
Flash Point	161.9±20.9 °C
Exact Mass	151.063324
PSA	63.32000
LogP	0.22
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.615

(4-Aminophenyl)acetic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AF3550000

CHEMICAL NAME :: Acetic acid, (p-aminophenyl)-

CAS REGISTRY NUMBER :: 1197-55-3

BEILSTEIN REFERENCE NO. :: 2208094

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H9-N-O2

MOLECULAR WEIGHT :: 151.18

WISWESSER LINE NOTATION :: ZR D1VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 2500 ug/plate

REFERENCE :: DEMAEP Dental Materials. (Munksgaard International Pub., POB 2148, DK-1016 Copenhagen K, Denmark) V.1- 1985- Volume(issue)/page/year: 2,163,1986

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	AF3550000
HS Code	2933990090

Precursor 10
CAS#:104-03-0 4-Nitrophenylac... CAS#:555-21-5 4-Nitrophenylac... CAS#:110-91-8 morpholine CAS#:99-92-3 4-Aminoacetophenone
CAS#:121781-95-1 4-(2-nitroethyl... CAS#:83756-25-6 2-[4-(2,5-dimet... CAS#:5044-24-6 1-(4-bromopheny... CAS#:26165-63-9 [4-(2,5-DIMETHY...
CAS#:95337-70-5 4-(2,5-Dimethyl... CAS#:106-40-1 4-Bromoaniline
DownStream 10
CAS#:106664-49-7 (4-acetamidophe... CAS#:39552-81-3 Methyl 2-(4-ami... CAS#:5462-71-5 (4-Cyanophenyl)... CAS#:37859-24-8 2-(4-Bromopheny...
CAS#:40784-88-1 ethyl 4-ethoxyp... CAS#:4919-33-9 4-ethoxyphenyla... CAS#:5438-70-0 Ethyl p-aminoph... CAS#:39161-84-7 4-mercaptopheny...
CAS#:462068-57-1 (4-Tetrazol-1-y... CAS#:405-50-5 4-Fluorophenyla...

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%

4-aminomethylbenzoic acid is a non-translocated competitive inhibitor of the epithelial peptide transporter PepT1.

J. Physiol. 512 ( Pt 3) , 629-34, (1998)

1. 4-Aminomethylbenzoic acid, a molecule which mimics the special configuration of a dipeptide, competitively inhibits peptide influx in both Xenopus Laevis oocytes expressing rabbit PepT1 and through...

Preparation of 4-aminophenylacetic acid derivatives with promising antimicrobial activity.

Acta. Pharm. 56(3) , 273-84, (2006)

Condensation of 4-aminophenylacetic acid with phthalic anhydride gave (dioxoisoindolin-2-yl)phenylacetic acid (1), which was employed as the key intermediate in the synthesis of title compounds 2-8. T...

Peptide mimics as substrates for the intestinal peptide transporter.

J. Biol. Chem. 273(1) , 20-2, (1998)

4-Aminophenylacetic acid (4-APAA), a peptide mimic lacking a peptide bond, has been shown to interact with a proton-coupled oligopeptide transporter using a number of different experimental approaches...

UNII:1IED47A544

(4-AMINO-PHENYL)-ACETIC ACID

4-aminophenyl-acetic acid

4-Aminobenzeneacetic acid

p-Aminophenylacetic Acid

4-(AMINOPHENYL)ACETIC ACID

2-(4-aminophenyl)acetic acid

(4-AMINOPHENYL)ACETICACID

Phenylglycine base

MFCD00007916

4-AMINOPHENYLACETIC ACID FOR SYNTHESIS

(4-AMINOPHENYL)ACETIC ACID

EINECS 214-828-7

4-Aminophenylacetic acid

H-4-APH-OH

4-Carboxymethylaniline

RARECHEM AL BO 0220

Benzeneacetic acid, 4-amino-

BENZENEACETICACID, 4-AMINO-

4-Aminophenylacetic

DL-Phenylglycine

(para-Aminophenyl)acetic acid

Desacetyl Actarit

4-AMino acid

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (4-Aminophenyl)acetic acid
Price: Check
Purity: 98.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (4-Aminophenyl)acetic acid
Price: ￥148.0/25g ￥318.0/100g
Purity: 95.0%
Delivery: Inquiry
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Aminophenylacetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: (4-Aminophenyl)acetic acid
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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(4-Aminophenyl)acetic acid

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

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