3,3′,5,5′-Tetraiodothyroacetic acid
SIGMA/T3787
Synonym: 4-
CAS Number: 67-30-1
Empirical Formula (Hill Notation): C14H8I4O4
Molecular Weight: 747.83
EC Number: 200-649-1
MDL Number: MFCD00055932
Linear Formula: C14H8O4I4
Product Type: Chemical
InChI | 1S/C14H8I4O4/c15-8-4-7(5- |
InChI key | PPJYSSNKSXAVDB-UHFFFAOYSA |
Quality Level | 200 ![]() |
SMILES string | OC(=O)Cc1cc(I)c(Oc2cc(I)c |
solubility | acetone: soluble 19.60-20.40 mg/mL, clear, colorless (or faintly yellow to yellow) |
storage temp. | −20°C |
Application: | 3,3′,5,5′-Tetraiodothyroa • as a positive control to study the effects of ioxynil (IOX) • diethylstilbestrol (DES) exposure on zebrafish embryos • to study its effects on long-term potentiation (LTP) and long-term depression (LTD) in the dentate gyrus in urethane-anesthetized male rats • to determine its influence on the actions of thyroid-stimulating hormone • thyroid-stimulating immunoglobulins in orbital fibroblast |
Biochem/physiol Actions: | 3,3′,5,5′-Tetraiodothyroa |
Biochem/physiol Actions: | Studies in rats have reported that Tetrac may regulate TSH secretion under in vivo conditions1. |
Linkage: | Thyroid hormone analog |
Preparation Note: | 3,3′,5,5′-Tetraiodothyroa |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H300 |
Precautionary statements | P264 - P301 + P310 |
Hazard Codes | T+ |
Risk Statements | 28 |
Safety Statements | 45 |
RIDADR | UN 2811 6.1 / PGI |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | −20°C |
UNSPSC | 12352200 |