Name | D-Thyroxine |
Synonyms | DEBETROL D-Thyroxine D-THYROXINE D-thyroxine free acid D-3,3',5,5'-TETRAIODOTHYRONINE O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodotyrosine O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-D-tyrosine D-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzylalanine D-B-[(3 5-DIIODO-4-HYDROXYPHENOXY)-3 5-DIIODO-PHENYL]ALANINE D-3-[4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODOPHENYL]ALANINE D-3,5-DIIODO-4-(3',5'-DIIODO-4'-HYDROXYPHENOXY)-PHENYLALANINE 3-[4-(P-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODOPHENYL]-D-ALANINE d-2-amino-3-[4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-phenyl]-propanoic acid |
CAS | 51-49-0 |
EINECS | 200-102-7 |
InChI | 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 |
Molecular Formula | C15H11I4NO4 |
Molar Mass | 776.87 |
Density | 2.4440 (estimate) |
Melting Point | ~235°C (dec.) |
Boling Point | 576.3±50.0 °C(Predicted) |
Specific Rotation(α) | 21546 +2.97° (0.74 g in 6 g of 0.5N NaOH and 14 g of alcohol) |
Solubility | Acidic Alcohol (Slightly), Aqueous Acid (Slightly, Sonicated), Aqueous Base (Sli |
Appearance | Solid |
Color | Off-White to Beige |
pKa | 2.12±0.30(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
Stability | Hygroscopic |
Refractive Index | 1.759 |
Hazard Symbols | Xn - Harmful |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R40 - Limited evidence of a carcinogenic effect |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S36 - Wear suitable protective clothing. S22 - Do not breathe dust. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 8-10 |