Early detection and treatment of congenital or drug-induced hypothyroidism in the developing human fetus. Synonyms: Reverse T3, Levothyroxine EP Impurity K, 3,3,5-Triiodo-L-Thyronine Impurity: Levothyroxine EP Impurity K CAS No: 5817-39-0 Molecular Formula: C15H12I3NO4 Molecular Weight: 650.97 Appearance: White to beige powder. Purity 97% Identity: Conforms to structure Water 1% Melting Point: 180-185C (dec.) Solubility: Aqueous Base (Slightly) Atmosphere: Inert Gas Method for Determining Identity: Proton NMR (D2O + NaOD) Spectroscopic Analysis and Mass Spectrometric Analysis TLC Conditions: As reported Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Light sensitive.
Molekulargewicht:
650.97
Reinheit:
97%
Formulierung:
White to beige powder
CAS Nummer:
[5817-39-0]
* Mehrwertsteuer und Versandkosten nicht enthalten. Irrtümer und Preisänderungen vorbehalten