Thyroxine, the hormone has given below structure [4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl group attached to CH₂CH(NH₂)COOH ]. The percentage of iodine in thyroxine is _ _ _%. (nearest integer) (Given molar mass in g mol ⁻¹ C:12, H:1, O:16, N:14, I:127)

Purification and Characterisation of Organic Compounds: JEE Main 2025 Chemistry question

JEE Main 2025 · 7 Apr, Morning shift · Q72

JEE Main 20257 Apr, Morning shiftChemistryMediumPurification and Characterisation of Organic Compounds10× since 2010

Thyroxine, the hormone has given below structure [4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl group attached to

\mathrm{CH_2CH(NH_2)COOH}

]. The percentage of iodine in thyroxine is ______%. (nearest integer) (Given molar mass in g mol

^{-1}

C:12, H:1, O:16, N:14, I:127)

Your answerInteger or decimal

JEE Main 2025 Purification and Characterisation of Organic Compounds Question with Solution (7 Apr Morning shift, Q72) | JEE Arc

JEE Main 2025 · 7 Apr, Morning shift · Q72

JEE Main 20257 Apr, Morning shiftChemistryMediumPurification and Characterisation of Organic Compounds10× since 2010

Thyroxine, the hormone has given below structure [4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl group attached to

\mathrm{CH_2CH(NH_2)COOH}

]. The percentage of iodine in thyroxine is ______%. (nearest integer) (Given molar mass in g mol

^{-1}

C:12, H:1, O:16, N:14, I:127)

Your answerInteger or decimal