3-Chloro Thyroxine

cas: 1628720-66-0 — see every product listed under this CAS number, including other names

3-Chloro Thyroxine (CAS 1628720-66-0) is a chemical reagent available from Chemat. Available pack sizes: 250mg. Offered by: TRC.

brandTRC
catalog numberTRC-C420650-250MG
cas1628720-66-0
size250mg
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Available pack sizes

brand size price
TRC 250mg price on request

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

(2S)-2-amino-3-[4-(3-chloro-4-hydroxy-5-iodophenoxy)-3,5-diiodophenyl]propanoic acid (CAS 1628720-66-0) is a chemical compound with the molecular formula C15H11ClI3NO4 and a molecular weight of 685.42 g/mol. IUPAC name: (2S)-2-amino-3-[4-(3-chloro-4-hydroxy-5-iodophenoxy)-3,5-diiodophenyl]propanoic acid. InChIKey: MQUDMFHNJQNOJT-LBPRGKRZSA-N.

Identity
Molecular formulaC15H11ClI3NO4
Molecular weight685.42 g/mol
IUPAC name(2S)-2-amino-3-[4-(3-chloro-4-hydroxy-5-iodophenoxy)-3,5-diiodophenyl]propanoic acid
InChIKeyMQUDMFHNJQNOJT-LBPRGKRZSA-N
SMILESC1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)Cl)I)C[C@@H](C(=O)O)N

Computed by PubChem (NCBI)

Synonyms: Levothyroxine EP Impurity B, 3-Chloro Thyroxine, 3-ChloroThyroxine, LEVOTHYROXINE SODIUM IMPURITY B [EP IMPURITY]
Isomers (same molecular formula)
(2S)-2-amino-3-[3-chloro-4-(4-hydroxy-3,5-diiodophenoxy)-5-iodophenyl]propanoic acid C15H11ClI3NO4

Also listed as

Levothyroxine EP Impurity B Chemat Brand CAS 1628720-66-0
Levothyroxine Impurity 2（Levothyroxine EP Impurity B） Hubei YoungXin CAS 1628720-66-0
Levothyroxine impurity 1 MedChemExpress CAS 1628720-66-0