3-Methylpicolinic acid, 98%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 4021-07-2
• Molecular Formula: C₇H₇NO₂
• Molecular Weight (g/mol): 137.14
• MDL Number: MFCD00191553
• InChI Key: LMHIBYREWJHKNZ-UHFFFAOYSA-N
• IUPAC Name: 3-methylpyridine-2-carboxylic acid

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: 118.5°C to 121.5°C
• Color: Tan to White
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (HPLC)
• Packaging: Glass bottle
• Quantity: 5 g
• Synonym: 2-methylisonicotinic acid, 2-methyl-4-pyridinecarboxylic acid, 2-methyl-isonicotinic acid, 4-pyridinecarboxylic acid, 2-methyl, 4-carboxy-2-methylpyridine, methylisonicotinic acid 2-, 2-methylisonicotinicacid, acmc-20a0jw, 2-methylisonicotinic aicd, 6-methylpyridine-4-carboxylic acid
• SMILES: CC1=CC=CN=C1C(O)=O
• PubChem CID: 2762821
• Formula Weight: 137.14
• Percent Purity: 98%
• Physical Form: Crystalline Powder
• Chemical Name or Material: 3-Methylpicolinic acid

Safety and Handling

Product Identifier

• 3-Methylpicolinic acid

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

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

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• 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