Levothyroxine sodium CRS

Analyte Name

Levothyroxine Sodium

CAS Number

25416-65-3

Molecular Formula

C15 H10 I4 N O4 . Na . H2 O

Molecular Weight

816.87

Accurate Mass

816.6792

Flash Point

-20

SMILES

O.[Na+].N[C@@H](Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(=O)[O-]

InChI

InChI=1S/C15H11I4NO4.Na.H2O/c16-8-4-7(5-9(17)13(8)21)24-14-10(18)1-6(2-11(14)19)3-12(20)15(22)23, , , +1, /h1-2,4-5,12,21H,3,20H2,(H,22,23), , /m0../s1, 1H2/q, /p-1/t12-

IUPAC

sodium;(2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate;hydrate

Storage Temperature

-20°C

Shipping Temperature

Ice pack (-20°C)

Country of Origin

FRANCE

Product Type

API

Product Format

Neat

API Family

Levothyroxine Sodium

Analytical Method

Monograph only