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Postion:Product Catalog >API>Hormones and the Endocrine System>Thyroid hormone and antithyroid drugs>L-Thyroxine
L-Thyroxine
  • L-Thyroxine

L-Thyroxine

Price $645
Package 100g
Min. Order: 100g
Supply Ability: 1-1000kg
Update Time: 2024-11-14

Product Details

Product Name: L-Thyroxine CAS No.: 51-48-9
EC-No.: 200-101-1 Min. Order: 100g
Purity: 98% Supply Ability: 1-1000kg
Release date: 2024/11/14

Melting point  235 °C 

alpha  -5 o (1N NaOH:EtOH 1:2) 

density  2.4440 (estimate) 

Fp  9℃ 

storage temp.  2-8°C

 

solubility  Dissolves in 4M ammonium hydroxide in Methanol at 50mg/ml 

pka 2.2(at 25℃) 

form  Powder 

Boiling point  576.3±50.0 °C(Predicted) 

color  White to Pale Brown 

Water Solubility  insoluble 




Company Profile Introduction

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  • Since: 2008-05-08
  • Address: No.10,the 4th road of High-tech zone, Baoji City, Shaan’xi province, Mainland China
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