4-Aminophenylacetic acid, 98%

Name: 4-Aminophenylacetic acid, 98%
Brand: Vaqora Chemicals
SKU: VQ-008328

About 4-Aminophenylacetic acid, 98%

Listed under CAS 1197-55-3, 4-Aminophenylacetic acid is a carboxylic acid available from Vaqora Chemicals at a purity of 98%. Formula C8H9NO2, molecular weight 151.16 g/mol. The IUPAC name is 2-(4-aminophenyl)acetic acid. It is also known as Benzeneacetic acid, 4-amino- or 4-Aminobenzeneacetic acid.

In its supplied form it is white to amber powder or crystals. Reported physical data include a melting point of 192 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 5 g and 25 g packs, 4-Aminophenylacetic acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Aminophenylacetic acid, 98%
Catalogue No.	VQ-008328
CAS Number	1197-55-3
IUPAC name	2-(4-aminophenyl)acetic acid
Molecular formula	C₈H₉NO₂
Molecular weight	151.16 g/mol
Exact mass	151.0633
Purity / assay	98%
HSN code	29420090
InChIKey	CSEWAUGPAQPMDC-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1CC(=O)O)N
PubChem CID	14533

Physical properties
Physical form	Crystalline
Appearance	White to amber powder or crystals
Melting point	192 °C
LogP (XLogP3)	0.9
H-bond donors / acceptors	2 / 3
TPSA	63.3 Å²
Synonyms	Benzeneacetic acid, 4-amino-, 4-Aminobenzeneacetic acid, Acetic acid, (p-aminophenyl)-, p-Amino-alpha-toluic acid, 4-APAA, (4-aminophenyl)acetic acid, 4-Carboxymethylaniline, (para-Aminophenyl)acetic acid, (p-Aminophenyl)acetic acid, 4-Aminophenylaceticacid, p-aminophenyl acetic acid, 4-(Aminophenyl)acetic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-Aminophenylacetic acid, 98%?

The CAS Registry Number of 4-Aminophenylacetic acid, 98% is 1197-55-3. It is also known as Benzeneacetic acid, 4-amino-, 4-Aminobenzeneacetic acid, Acetic acid, (p-aminophenyl)-.

What is the molecular formula and molecular weight of 4-Aminophenylacetic acid, 98%?

4-Aminophenylacetic acid, 98% has the molecular formula C8H9NO2 and a molecular weight of 151.16 g/mol. Its IUPAC name is 2-(4-aminophenyl)acetic acid.

Which grade and pack sizes of 4-Aminophenylacetic acid, 98% can I order?

We supply 4-Aminophenylacetic acid, 98% in (98%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Aminophenylacetic acid, 98%?

Yes. Every lot of 4-Aminophenylacetic acid, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-Aminophenylacetic acid, 98% be shipped internationally?

Yes. 4-Aminophenylacetic acid, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.