Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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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%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1197-55-3

1197-55-3 structure

1197-55-3 structure

Name: (4-Aminophenyl)acetic acid
Chemical Name: 4-Aminophenylacetic acid
CAS Number: 1197-55-3
Molecular Formula: C₈H₉NO₂
Molecular Weight: 151.163
Catalog: Biochemical Amino acids and their derivatives Other amino acid derivatives
Create Date: 2018-02-04 08:00:00
Modify Date: 2026-06-30 17:54:14

Name	4-Aminophenylacetic acid
Synonyms	UNII:1IED47A544 4-aminophenyl-acetic acid P-AMINOPHENYLACETIC ACID 4-Aminophenylacetic acid Vetec(TM) ade 4-(AMINOPHENYL)ACETIC ACID 4-Aminophenylessigsure 2-(4-aminophenyl)acetate 4-AMINOPHENYLACETIC ACID FOR SYNTHESIS ACETIC ACID 4-AMINOPHENYL ESTER (4-AMINOPHENYL)ACETIC ACID EINECS 214-828-7 Benzeneacetic acid, 4-amino H-4-APH-OH 4-amino-benzeneaceticaci 4-AMINOPHENYLACETIC ACID RARECHEM AL BO 0220 H-APH(4)-OH 4-Aminophenylaceticaci 4-Cboxymethylaniline DL-Phenylglycine (para-Aminophenyl)acetic acid Desacetyl Actarit Desacetyl Actit Ciprazine Impurity N1 p-Amino-alph (4-AMINO-PHENYL)-ACETIC ACID Acetic acid, (p-aminophenyl) RECHEM AL BO 0220 4-Aminobenzeneacetic acid p-Aminophenylacetic Acid 2-(4-aminophenyl)acetic acid (4-AMINOPHENYL)ACETICACID Phenylglycine base MFCD00007916 4-aminobenzeneaceticacid p-amino-alpha-toluicacid p-Amino-alpha-toluic acid (2-Bromo-5-methoxy-8-methyl-phenyl)-methano 4-Carboxymethylaniline 4-Aminophenylacetic Acid > 4-Aminophenylacetic (pa-Aminophenyl)acetic acid 4-Aminophenylacetic acid //BP (p-aminophenyl)-aceticaci 2-(4-AMINOPHENYL)ACETIC ACID 4-AMINOPHENYLACETIC ACID, VETEC 4-AMino acid

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

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
104-03-0 555-21-5 110-91-8 99-92-3
121781-95-1 83756-25-6 5044-24-6 26165-63-9
95337-70-5 106-40-1
DownStream 10
106664-49-7 39552-81-3 5462-71-5 37859-24-8
40784-88-1 4919-33-9 5438-70-0 39161-84-7
462068-57-1 405-50-5

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%

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