3,5-Dimethyl-1-phenylpyrazole-4-carboxaldehyde, 99%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 22042-79-1
• Molecular Formula: C₁₂H₁₂N₂O
• Molecular Weight (g/mol): 200.24
• MDL Number: MFCD00051396
• InChI Key: VOMRTQQGXWPTJK-UHFFFAOYSA-N
• PubChem CID: 89179
• IUPAC Name: 3,5-dimethyl-1-phenylpyrazole-4-carbaldehyde
• SMILES: CC1=C(C(=NN1C2=CC=CC=C2)C)C=O

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 125°C to 128°C
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Quantity: 5 g
• Synonym: 3,5-dimethyl-1-phenyl-1h-pyrazole-4-carbaldehyde, 3,5-dimethyl-1-phenylpyrazole-4-carboxaldehyde, 1h-pyrazole-4-carboxaldehyde, 3,5-dimethyl-1-phenyl, 3,5-dimethyl-1-phenyl-pyrazole-4-carbaldehyde, 1h-pyrazole-4-carboxaldehyde,3,5-dimethyl-1-phenyl, 3,5-dimethyl-4-formyl-1-phenylpyrazole, 3,5-dimethyl-1-phenyl-4-pyrazolecarboxaldehyde, 3?5-dimethyl-1-phenylpyrazole-4-carboxaldehyde, 3,5-dimethyl-1-phenyl 1h-pyrazole-4-carbaldehyde, 3,5-dimethyl-1-phenyl-1h-pyrazole-4-carbaldehyde #
• Formula Weight: 200.24
• Percent Purity: 99%
• Chemical Name or Material: 3, 5-Dimethyl-1-phenylpyrazole-4-carboxaldehyde, 99%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Causes serious eye irritation. Causes skin irritation. May cause respiratory irritation. Harmful if swallowed.
Precautionary Statement	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.
EINECSNumber	244-750-9
TSCA	TSCA

SDS

RUO – Research Use Only