1-Methylsulfonyl-1H-benzotriazole, 97%, Thermo Scientific Chemicals

Description

1-Methylsulfonyl-1H-benzotriazole is used as pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Methylsulfonyl-1H-benzotriazole is used as pharmaceutical intermediate.

Notes
Stable under recommended storage conditions. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 37073-15-7
• Molecular Formula: C7H7N3O2S
• Molecular Weight (g/mol): 197.21
• MDL Number: MFCD00595638
• InChI Key: OMMZSDGGKVRGGP-UHFFFAOYSA-N
• Synonym: 1-methylsulfonyl-1h-benzotriazole, 1-methylsulfonyl-1h-benzo d 1,2,3 triazole, 1-methanesulfonyl-1h-benzotriazole, 1-methanesulfonyl-1,2,3-benzotriazole, acmc-20ap9j, cambridge id 5284919, methylsulfonyl benzotriazole, 1-methylsulfonyl benzotriazole, 1-methylsulphonyl-1h-benzotriazole
• PubChem CID: 792044
• SMILES: CS(=O)(=O)N1N=NC2=CC=CC=C12

• Melting Point: 106°C to 108°C (decomposition)
• Quantity: 1 g
• IUPAC Name: 1-methanesulfonyl-1H-1,2,3-benzotriazole
• Formula Weight: 197.21
• Percent Purity: 97%
• Chemical Name or Material: 1-Methylsulfonyl-1H-benzotriazole

Safety and Handling

Hazard Category	H302-H318
Hazard Statement	GHS H Statement H301-H318 Toxic if swallowed. Causes serious eye damage.
Precautionary Statement	P264b-P270-P280-P301+P312-P305+P351+P338-P310-P330-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only