1-Methyl-3-thien-2-yl-1H-pyrazole-5-carbaldehyde, 97%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 879896-48-7
• Molecular Formula: C9H8N2OS
• Molecular Weight (g/mol): 192.24
• MDL Number: MFCD08435884
• InChI Key: RKARRIJZFBGKSH-UHFFFAOYSA-N
• Synonym: 1-methyl-3-thien-2-yl-1h-pyrazole-5-carbaldehyde, 1-methyl-3-thiophen-2-yl-1h-pyrazole-5-carbaldehyde, 1-methyl-3-thien-2-yl-1h-pyrazole-5-carboxaldehyde, 1h-pyrazole-5-carboxaldehyde,1-methyl-3-2-thienyl, 2-methyl-5-thiophen-2-yl pyrazole-3-carbaldehyde, 1-methyl-3-2-thienyl-1h-pyrazole-5-carbaldehyde, 1-methyl-3-2-thienyl pyrazole-5-carbaldehyde, 1-methyl-3-2-thienyl-pyrazole-5-carbaldehyde, 2-5-formyl-1-methyl-1h-pyrazol-3-yl thiophene
• PubChem CID: 18525809
• IUPAC Name: 2-methyl-5-thiophen-2-ylpyrazole-3-carbaldehyde
• SMILES: CN1N=C(C=C1C=O)C1=CC=CS1

• CAS Min %: 96.5
• CAS Max %: 100.0
• Assay Percent Range: 97%
• Packaging: Amber Glass Bottle
• Quantity: 1 g
• Formula Weight: 192.24
• Percent Purity: 97%
• Chemical Name or Material: 1-Methyl-3-thien-2-yl-1H-pyrazole-5-carbaldehyde

Safety and Handling

Product Identifier

• 1-Methyl-3-thien-2-yl-1H-pyrazole-5-carbaldehyde

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : 1-Methyl-3-thien-2-yl-1H-pyrazole-5-carbaldehyde