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51-49-0 D-Thyroxine
Chemical Name D-Thyroxine
Synonyms D-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzylalanine;D-thyroxine free acid;O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodotyrosine;O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-D-tyrosine
Molecular Formula C16H13I4NO4
Molecular Weight 790.8966
InChl InChI=1/C16H13I4NO4/c1-7(16(23)24)21-6-8-2-12(19)15(13(20)3-8)25-9-4-10(17)14(22)11(18)5-9/h2-5,7,21-22H,6H2,1H3,(H,23,24)/t7-/m1/s1
CAS Registry Number 51-49-0
EINECS 200-102-7
Molecular Structure 51-49-0 D-Thyroxine
Melting Point 225℃
Refractive Index 1.759
Hazard Symbols  Xn##Harmful:;
Risk Codes R20/21/22##Harmful by inhalation, in contact with skin and if swallowed.:;
Safety Description S24/25##Avoid contact with skin and eyes.:;
MSDS Material Safety Data Sheet

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