2-Aminoterephthalic acid, 99%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10399340	Thermo Scientific Acros 278030250	25 g	Glass bottle
10676904	Thermo Scientific Acros 278031000	100 g	Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 10312-55-7
• Molecular Weight (g/mol): 179.13
• InChI Key: GPNNOCMCNFXRAO-UHFFFAOYSA-L
• PubChem CID: 2724822
• SMILES: NC1=CC(=CC=C1C([O-])=O)C([O-])=O

• Molecular Formula: C8H5NO4
• MDL Number: MFCD00134536
• Synonym: aminoterephthalic acid, 2-aminobenzene-1,4-dicarboxylic acid, 2-amino-1,4-benzenedicarboxylic acid, 4-carboxyanthranilic acid, 1,4-benzenedicarboxylic acid, 2-amino, 2-aminoterephthalic, aminoterephthalicacid, 2,5-dicarboxyaniline, 2-aminoterephtalic acid, timtec-bb sbb006751
• IUPAC Name: 2-aminoterephthalic acid

Specifications

• CAS: 10312-55-7
• CAS Max %: 100.0
• Color: Yellow
• Assay Percent Range: 98.5% min. (HPLC)
• MDL Number: MFCD00134536
• Synonym: aminoterephthalic acid, 2-aminobenzene-1,4-dicarboxylic acid, 2-amino-1,4-benzenedicarboxylic acid, 4-carboxyanthranilic acid, 1,4-benzenedicarboxylic acid, 2-amino, 2-aminoterephthalic, aminoterephthalicacid, 2,5-dicarboxyaniline, 2-aminoterephtalic acid, timtec-bb sbb006751
• InChI Key: GPNNOCMCNFXRAO-UHFFFAOYSA-L
• IUPAC Name: 2-aminoterephthalic acid
• PubChem CID: 2724822
• Percent Purity: 99%
• Chemical Name or Material: 2-Aminoterephthalic acid

• CAS Min %: 99.0
• Melting Point: 324.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: C8H5NO4
• Beilstein: 14, 558
• Solubility Information: Solubility in water: slightly soluble. Other solubilities: insoluble in solvents
• SMILES: NC1=CC(=CC=C1C([O-])=O)C([O-])=O
• Molecular Weight (g/mol): 179.13
• Formula Weight: 181.15
• Physical Form: Granular Powder

Safety and Handling

GHS H Statement
May cause respiratory irritation.
Causes serious eye irritation.
Causes skin irritation.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue

GHS Signal Word: Warning

Product Identifier

• 2-Aminoterephthalic acid

Signal Word

• Warning

Hazard Category

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

Hazard Statement

• H319-Causes serious eye irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P302+P352-IF ON SKIN: Wash with plenty of water/and soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.

RUO – Research Use Only