3-(tert-Butyl)-1-methyl-1H-pyrazole-carboxylic acid, 95%

Description

CAS: 175277-11-9 | C₉H₁₄N₂O₂ | 182.22 g/mol

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: 175277-11-9
• Molecular Formula: C₉H₁₄N₂O₂
• Molecular Weight (g/mol): 182.22
• InChI Key: SFSXXMXHJOSBAZ-UHFFFAOYSA-N
• Synonym: 3-tert-butyl-1-methyl-1h-pyrazole-5-carboxylic acid, 3-tert-butyl-1-methylpyrazole-5-carboxylic acid, 5-tert-butyl-2-methyl-2h-pyrazole-3-carboxylic acid, 1h-pyrazole-5-carboxylic acid, 3-1,1-dimethylethyl-1-methyl, 3-t-butyl-1-methyl-1h-pyrazole-5-carboxylic acid, maybridge1_008671, acmc-1bzn5, butylmethylpyrazolecarboxylicacid
• PubChem CID: 720529
• IUPAC Name: 5-tert-butyl-2-methylpyrazole-3-carboxylic acid
• SMILES: CC(C)(C)C1=NN(C(=C1)C(=O)O)C

• Melting Point: 151.0°C to 154.0°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (HPLC)
• Quantity: 50 g
• Formula Weight: 182.22
• Percent Purity: 95%
• Chemical Name or Material: 3-(tert-Butyl)-1-methyl-1H-pyrazole-carboxylic acid

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement Causes skin irritation. May cause respiratory irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement Avoid breathing dust/fume/gas/mist/vapors/spray. 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.

SDS

RUO – Research Use Only