4-(1,3-Dioxo-2-azaspiro[4.4]non-2-yl)benzenesulfonyl chloride, 95%, Thermo Scientific™

Description

This Thermo Scientific 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.

Specifications

Chemical Identifiers

• CAS: 1378261-28-9
• Molecular Formula: C14H14ClNO4S
• Molecular Weight (g/mol): 327.779
• MDL Number: MFCD20037423
• InChI Key: MZHDMPSNJZWYSL-UHFFFAOYSA-N
• Synonym: 4-1,3-dioxo-2-azaspiro 4.4 non-2-yl benzenesulfonyl chloride, 4-1,3-dioxo-2-azaspiro 4.4 nonan-2-yl benzenesulfonyl chloride, 4-1,3-dioxo-2-azaspiro 4.4 non-2-yl phenylsulfonyl chloride
• PubChem CID: 71651848
• IUPAC Name: 4-(1,3-dioxo-2-azaspiro[4.4]nonan-2-yl)benzenesulfonyl chloride
• SMILES: C1CCC2(C1)CC(=O)N(C2=O)C3=CC=C(C=C3)S(=O)(=O)Cl

• Melting Point: 139°C to 141°C
• Quantity: 250 mg
• UN Number: UN3261
• Sensitivity: Moisture sensitive
• Formula Weight: 327.79
• Percent Purity: 95%
• Chemical Name or Material: 4-(1,3-Dioxo-2-azaspiro[4.4]non-2-yl)benzenesulfonyl chloride