Product Name: disodium ethydronate

Synonyms: Phosphonic acid, (1-hydroxyethylidene)bis-, disodium salt; 1-hydroxyethylidene)di-phosphonic aci disodium salt; 1-hydroxyethane-1,1-diyl)diphosphonic acid disodium salt; (1-hydroxyethylidene)diphosphonic acid, disodium salt; 1-hydroxyethylidene-1,1-diphosphonic acid disodium salt; didronel r; disodium (1-hydroxyethylidene)diphosphonate; disodium 1-hydroxyethylidene phosphonate; disodium dihydrogen (1-hydroxyethylidene)diphosphonate; disodium ethanol-1,1-diphosphonate; disodium etidronate; ethane-1-hydroxy-1,1-diphosphonic acid, disodium salt; etidronate disodium; (1-hydroxyethane-1,1-diyl)di-phosphonic aci disodium salt; (1-hydroxyethylidene)bis-phosphonic aci disodium salt; sm-5600; sodium ethidronate; sodium ethydronate; sodium etidronate; sodiumetidronate; Phosphonic acid,(1-hydroxyethylidene)bis-,disodium salt; hedp disodium salt; Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; etidronic acid disodium salt; Disodium salt of 1-Hydroxy Ethylidene-1,1-DiphosphonicAcid; HEDP Na2; phosphonate, P,P'-(1-hydroxyethylidene)bis-, sodium salt (1:2); (1-Hydroxyethane-1,1-diyl)diphosphonic acid disodium salt

Molecular Formula：C₂H₄Na₂O₇P₂

Molecular Weight：247.9771

InChI: InChI=1/C2H8O7P2.2Na/c1-2(3,10(4,5)6)11(7,8)9;;/h3H,1H3,(H2,4,5,6)(H2,7,8,9);;/q;2*+1/p-4

CAS Registry Number: 7414-83-7

EINECS: 231-025-7

Application: Bisphosphonate; treatment of osteoporosis; Paget's disease.