5-Amino-1H-[1,2,4]-triazole-3-carboxylic acid methyl ester, 96%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 3641-14-3
• Molecular Formula: C₄H₆N₄O₂
• Molecular Weight (g/mol): 142.12
• InChI Key: OSZNPKRMPBUQLB-UHFFFAOYSA-N
• Synonym: methyl 5-amino-1h-1,2,4-triazole-3-carboxylate, methyl 5-amino-4h-1,2,4-triazole-3-carboxylate, methyl 5-amino-4h-1,2,4 triazole-3-carboxylate, 1h-1,2,4-triazole-3-carboxylic acid, 5-amino-, methyl ester, 5-amino-1h-1,2,4-triazole-3-carboxylic acid methyl ester, methyl 5-amino-1,2,4-triazole-3-carboxylate, methyl-5-amino-1h-1,2,4-triazole-3-carboxylate, 5-amino-1h-1,2,4 triazole-3-carboxylic acid methyl ester, methyl 5-amino-2h-1,2,4-triazole-3-carboxylate
• PubChem CID: 77201
• IUPAC Name: methyl 3-amino-1H-1,2,4-triazole-5-carboxylate
• SMILES: COC(=O)C1=NC(=NN1)N

• CAS Min %: 95.0
• CAS Max %: 100.0
• Melting Point: 212°C to 213°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (HPLC)
• Packaging: Glass bottle
• Quantity: 1 g
• Formula Weight: 142.12
• Percent Purity: 96%
• Physical Form: Crystalline Powder
• Chemical Name or Material: 5-Amino-1H-[1,2,4]-triazole-3-carboxylic acid methyl ester

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. 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	222-869-7

SDS

RUO – Research Use Only