CAS Registry Number

CAS 716-61-0 — 1R,2R)-(-)-2-Amino-1-nitrophenyl)-1,3-propanediol

(1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol is a chiral building block widely used in asymmetric synthesis, pharmaceutical intermediates, and chiral ligand development due to its optical purity and functional groups. It appears as a white to off-white crystalline solid with a CAS number of 716-61-0, molecular formula HOCH2CH(NH2)CH(C6H4NO2)OH, and a molecular weight of 212.20 g/mol. Store at ambient conditions under dry conditions; it carries a signal word of "Warning" for safety. Molekula supplies (1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.