3-Amino-5-phenylpyrazole, 98%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 1572-10-7
• Molecular Formula: C₉H₉N₃
• Molecular Weight (g/mol): 159.19
• MDL Number: MFCD00191749
• InChI Key: PWSZRRFDVPMZGM-UHFFFAOYSA-N
• Synonym: 3-phenyl-1h-pyrazol-5-amine, 3-amino-5-phenylpyrazole, 5-amino-3-phenylpyrazole, 1h-pyrazol-3-amine, 5-phenyl, 5-phenyl-2h-pyrazol-3-amine, pyrazole, 5-amino-3-phenyl, 3-amino-5-phenyl-1h-pyrazole, 5-phenyl-2h-pyrazol-3-ylamine, 1h-pyrazol-5-amine, 3-phenyl, 5-phenyl-1h-pyrazol-3-ylamine
• PubChem CID: 136655
• IUPAC Name: 5-phenyl-1H-pyrazol-3-amine
• SMILES: C1=CC=C(C=C1)C2=CC(=NN2)N

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: 118°C to 121°C
• Color: Brown to Red
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Quantity: 1 g
• Beilstein: 24, 148
• Formula Weight: 159.19
• Percent Purity: 98%
• Physical Form: Crystals or Powder
• Chemical Name or Material: 3-Amino-5-phenylpyrazole

Safety and Handling

Product Identifier

• 5-phenyl-1H-pyrazol-3-amine

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

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only