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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178761467Generated: October 23, 2026

O-methyl-tetraiodothyroethylamine

T4-amine-O-methyl · Levothyroxine Impurity 9 · Levothyroxine O- methyl ethyl amine imp · Levothyroxine O- methyl ethyl amine impurity · LEVOTHYROXINE EP IMPURITY G | O-METHYL-T4-AMINE · LEVOTHYROXINE EP IMPURITY G | O-METHYL-T4-AMINE (USP) · LEVOTHYROXINE IMPURITY G (O-METHYL TETRAIODOTHYROETHYLAMINE) · Benzeneethanamine, 4-(3,5-diiodo-4-methoxyphenoxy)-3,5-diiodo-

https://huagongshe.com/en/chemical/178761467

O-methyl-tetraiodothyroethylamine molecular structure

Identifiers & Physical Properties

CAS No.2230724-39-5
Molecular formulaC15H13I4NO2
Average molar mass746.89 g/mol
SMILESCOc1c(I)cc(Oc2c(I)cc(CCN)cc2I)cc1I
InChIKeyUXBZHPVGRHKMSX-UHFFFAOYSA-N

Chemical & Physical Properties

XLogP5.3
Topological polar surface area44.5
Hydrogen bond donors1
Hydrogen bond acceptors3
Rotatable bonds5
Heavy atoms22
Formal charge0
Complexity326
Boiling point580.0±50.0 °C(Predicted)
Density2.418±0.06 g/cm3(Predicted)
pKa (acidity coefficient)9.43±0.10(Predicted)