1,2-Diphenyl-3,5-pyrazolidinedione, 98%, Thermo Scientific™

Product Code	Brand	Quantity
10044583	Thermo Scientific Acros 232260010	1 g

Description

This Thermo Scientific 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.

Chemical Identifiers

• CAS: 2652-77-9
• Molecular Weight (g/mol): 252.273
• InChI Key: XDPKQGKEOCYMQC-UHFFFAOYSA-N
• PubChem CID: 17561
• SMILES: C1C(=O)N(N(C1=O)C2=CC=CC=C2)C3=CC=CC=C3

• Molecular Formula: C15H12N2O2
• MDL Number: MFCD00179924
• Synonym: 1,2-diphenyl-pyrazolidine-3,5-dione, diphenyldiketopyrazolidine, 1,2-diphenyl-3,5-pyrazolidinedione, difenildichetopirazolidina, 1,2-diphenyl-3,5-dioxopyrazolidine, difenildichetopirazolidina italian, 1,2-diphenyl-3,5-dioxopyrazolidin, 3,5-pyrazolidinedione, 1,2-diphenyl, 1,2-diphenyl-3,5-dioxopyrazolidin german, 1,2-diphenyl-1,2-diazolidine-3,5-dione
• IUPAC Name: 1,2-diphenylpyrazolidine-3,5-dione

Specifications

• CAS: 2652-77-9
• CAS Max %: 100.0
• Color: Beige-Yellow
• Assay Percent Range: 98%
• Molecular Formula: C15H12N2O2
• Synonym: 1,2-diphenyl-pyrazolidine-3,5-dione, diphenyldiketopyrazolidine, 1,2-diphenyl-3,5-pyrazolidinedione, difenildichetopirazolidina, 1,2-diphenyl-3,5-dioxopyrazolidine, difenildichetopirazolidina italian, 1,2-diphenyl-3,5-dioxopyrazolidin, 3,5-pyrazolidinedione, 1,2-diphenyl, 1,2-diphenyl-3,5-dioxopyrazolidin german, 1,2-diphenyl-1,2-diazolidine-3,5-dione
• SMILES: C1C(=O)N(N(C1=O)C2=CC=CC=C2)C3=CC=CC=C3
• Molecular Weight (g/mol): 252.273
• Formula Weight: 252.27
• Physical Form: Crystalline Powder

• CAS Min %: 97.5
• Melting Point: 180°C to 183°C
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• MDL Number: MFCD00179924
• InChI Key: XDPKQGKEOCYMQC-UHFFFAOYSA-N
• IUPAC Name: 1,2-diphenylpyrazolidine-3,5-dione
• PubChem CID: 17561
• Percent Purity: ≥97.5%
• Chemical Name or Material: 1, 2-Diphenyl-3, 5-pyrazolidinedione

Safety and Handling

GHS H Statement:
Harmful if swallowed.
Causes serious eye irritation.
May cause respiratory irritation.
Causes skin irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.