Oxalacetic acid, 98%, Thermo Scientific Chemicals

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.

Specifications

Chemical Identifiers

• CAS: 328-42-7
• Molecular Formula: C₄H₄O₅
• Molecular Weight (g/mol): 132.07
• MDL Number: MFCD00002592
• InChI Key: KHPXUQMNIQBQEV-UHFFFAOYSA-N
• Synonym: oxalacetic acid, oxaloacetic acid, 2-oxosuccinic acid, oxaloacetate, ketosuccinic acid, oxosuccinic acid, 2-ketosuccinic acid, butanedioic acid, oxo, oxobutanedioic acid, oxalacetate
• PubChem CID: 970
• ChEBI: CHEBI:30744
• IUPAC Name: 2-oxobutanedioic acid
• SMILES: C(C(=O)C(=O)O)C(=O)O

• Melting Point: 161.0°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Linear Formula: HOOCCH₂COCOOH
• Quantity: 5 g
• Beilstein: 03, 777
• Merck Index: 15, 7008
• Solubility Information: Solubility in water: soluble.
• Formula Weight: 132.07
• Percent Purity: 98%
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: Oxalacetic acid

Safety and Handling

Product Identifier

• Oxalacetic acid

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Precautionary Statement

• P264-Wash face, hands and anyexposed skin thoroughly after handling.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P363-Wash contaminated clothing before reuse.
• P403-Store in a well-ventilated place.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information

• MIXTURE LIST-Contains : oxobutanedioic acid

RUO – Research Use Only