4-Aminophenylacetic acid, 98%, ACROS Organics™

Product Code	Brand	Quantity	Packaging
10018661	Acros Organics 104280050	5g	Glass bottle
10020630	Acros Organics 104280250	25g	Glass bottle
10177503	Acros Organics 104281000	100g	Glass bottle

Chemical Identifiers

• CAS: 1197-55-3
• Molecular Weight (g/mol): 151.16
• InChI Key: CSEWAUGPAQPMDC-UHFFFAOYSA-N
• PubChem CID: 14533
• SMILES: C1=CC(=CC=C1CC(=O)O)N

• Molecular Formula: C₈H₉NO₂
• MDL Number: MFCD00007916
• Synonym: 4-aminophenylacetic acid, 2-4-aminophenyl acetic acid, benzeneacetic acid, 4-amino, p-aminophenylacetic acid, 4-aminobenzeneacetic acid, 4-carboxymethylaniline, acetic acid, p-aminophenyl, para-aminophenyl acetic acid, p-aminophenyl acetic acid, 4-aminophenyl acetic acid
• IUPAC Name: 2-(4-aminophenyl)acetic acid

Specifications

• Chemical Name or Material: 4-Aminophenylacetic acid
• CAS Min %: 97.5
• Assay Percent Range: 97.5% min. (HPLC)
• Linear Formula: H₂NC₆H₄CH₂CO₂H
• MDL Number: MFCD00007916
• Merck Index: 15, 459
• Packaging: Glass bottle
• InChI Key: CSEWAUGPAQPMDC-UHFFFAOYSA-N
• IUPAC Name: 2-(4-aminophenyl)acetic acid
• PubChem CID: 14533
• Physical Form: Powder
• Water: 1% max. (K.F.)
• Melting Point: 196.0°C to 201.0°C

• CAS: 1197-55-3
• CAS Max %: 100.0
• Molecular Formula: C₈H₉NO₂
• Infrared Spectrum: Authentic
• Beilstein: 14, 456
• Synonym: 4-aminophenylacetic acid, 2-4-aminophenyl acetic acid, benzeneacetic acid, 4-amino, p-aminophenylacetic acid, 4-aminobenzeneacetic acid, 4-carboxymethylaniline, acetic acid, p-aminophenyl, para-aminophenyl acetic acid, p-aminophenyl acetic acid, 4-aminophenyl acetic acid
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in alkalies, soluble in alcohol
• SMILES: C1=CC(=CC=C1CC(=O)O)N
• Molecular Weight (g/mol): 151.16
• Formula Weight: 151.16
• Percent Purity: 98%
• Color: Yellow to Beige
• Quantity: 5g

Safety and Handling

Product Identifier

• 4-Aminophenylacetic acid

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.