22958-79-8 Benzenesulfonyl azide, 3,4-dimethoxy- Benzenesulfonyl azide, 3,4-dimethoxy- Catalog No.: 1792532 Name: Benzenesulfonyl azide, 3,4-dimethoxy- CAS: 22958-79-8 Formula: C8H9N3O4S Inquire about this product →