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ethyl 4-hydroxy-3,5-diiodophenylacetate

CAS No.
90917-49-0
Chemical Name:
ethyl 4-hydroxy-3,5-diiodophenylacetate
Synonyms
Levothyroxine Sodium Impurity 4;ethyl 4-hydroxy-3,5-diiodophenylacetate;Ethyl 2-(4-hydroxy-3,5-diiodophenyl)acetate;3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester;4-Hydroxy-3,5-diiodobenzeneacetic acid ethyl ester;Benzeneacetic acid, 4-hydroxy-3,5-diiodo-, ethyl ester;Levothyroxine impurity 8/Ethyl 4-hydroxy-3,5-diiodophenylacetate
CBNumber:
CB7892941
Molecular Formula:
C10H10I2O3
Molecular Weight:
431.99
MDL Number:
MFCD28098320
MOL File:
90917-49-0.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

ethyl 4-hydroxy-3,5-diiodophenylacetate Properties

Melting point 117 - 120°C
storage temp. Amber Vial, -20°C Freezer
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
FDA UNII 8RQL2M9RUS

ethyl 4-hydroxy-3,5-diiodophenylacetate price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-D455270-250MG 3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester 90917-49-0 250mg $215 2026-06-03 Buy
TRC TRC-D455270-2.5G 3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester 90917-49-0 2.5g $1637 2026-06-03 Buy
aablocks AA006T1M Ethyl 4-hydroxy-3,5-diiodophenylacetate 90917-49-0 250mg $292 2026-05-28 Buy
aablocks AA006T1M Ethyl 4-hydroxy-3,5-diiodophenylacetate 90917-49-0 2.5g $1430 2026-05-28 Buy
Crysdot CD12009665 Ethyl 2-(4-hydroxy-3,5-diiodophenyl)acetate 97% 90917-49-0 1g $371 2026-05-27 Buy
Product number Packaging Price Buy
TRC-D455270-250MG 250mg $215 Buy
TRC-D455270-2.5G 2.5g $1637 Buy
AA006T1M 250mg $292 Buy
AA006T1M 2.5g $1430 Buy
CD12009665 1g $371 Buy

ethyl 4-hydroxy-3,5-diiodophenylacetate Chemical Properties, Uses, Production

Uses

3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester is an intermediate in the preparation of thyroxine (T425601) and it’s derivatives.

ethyl 4-hydroxy-3,5-diiodophenylacetate Preparation Products And Raw materials

Raw materials

Preparation Products

ethyl 4-hydroxy-3,5-diiodophenylacetate Suppliers

Global Suppliers ( 13)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Shanghai Chainpharm Bio-medical Technology Co., Ltd. +86-021-61727342 13611721451 sales@chainpharm.com China 984 58
Shanghai QianYan Bio-technology Co., Ltd 02781293128 orders@biochemsafebuy.com China 9904 55
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. 15633056635 2880679888@qq.com China 2796 58
Wuhan HongxinKang Fine Chemical Co., Ltd. 027-59362599 18674037007 zhuoxingwc@163.com China 947 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418684 +86-18949823763 sales@tnjchem.com China 25333 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
LGC Science (Shanghai) Ltd. 17717235263 17717235263 offer.de@lgcgroup.com China 38135 58
Levothyroxine impurity 8/Ethyl 4-hydroxy-3,5-diiodophenylacetate ethyl 4-hydroxy-3,5-diiodophenylacetate 4-Hydroxy-3,5-diiodobenzeneacetic acid ethyl ester 3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester Levothyroxine Sodium Impurity 4 Benzeneacetic acid, 4-hydroxy-3,5-diiodo-, ethyl ester Ethyl 2-(4-hydroxy-3,5-diiodophenyl)acetate 90917-49-0