4-Mercaptomethyl Dipicolinic Acid

Size

£563.00

SKU:: 015970
Molecular Weight:: 213.21
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 1040401-18-0
Extra Details:: A Dipicolinic acid tag for rigid lanthanide tagging of proteins and paramagnetic NMR Spectroscopy. The tag, 4-mercaptomethyl-dipicolinic acid, binds lanthanide ions with nanomolar affinity, is readily attached to proteins via a disulfide bond, and avoids the problems of diastereomer formation associated with most of the conventional lanthanide tags. Synonyms: 4-(Mercaptomethyl)-2,6-pyridinedicarboxylic Acid; 4-MMDPA CAS No: 1040401-18-0 Molecular Formula: C₈H₇NO₄S Molecular Weight: 213.21 Melting Point: >184ºC (dec.) Solubility: DMSO (Slightly), Methanol (Slightly), Water (Slightly) Form: White Solid Purity: As Reported Storage and Stability: Store at -20°C under inert atmosphere. Air sensitive. For maximum recovery of product, centrifuge the original vial prior to removing the cap.