DSC Product Catalog # Size Price (USD) Quantity DSC130402-25G25 g$168.00 - DSC-25g quantity + DSC130402-100G100 g$346.00 - DSC-100g quantity + DSC130402-500G500 g$550.00 - DSC-500g quantity + Add to cart Description Synonyms: N,N′-Disuccinimidyl carbonate CAS #: 74124-79-1 Molecular Formula: C9H8N2O7 Molecular Weight: 256.2