SynInnova Laboratories Inc.

SL-1269

Levothyroxine USB A impurity, 98%

CAS No. :

[107849-54-7]

MDL No. :

MFCD28358813

Synonyms : O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodobetahydroxy-L-tyrosine; (2S)-2-Amino-3-hydroxy-3-[4-(4-hydroxy-3,5- diiodophenoxy)-3,5-diiodophenyl]propanoic acid; Levothyroxine beta-hydroxy impurity; Levothyroxine beta-hydroxy T4 impurity; β-Hydroxy thyroxine

Price and Availability
Pack Size	Price in USD	Quantity	Availability	Shipping Status
5MG	650.00	- +	Back Order	Estimated to Ship on 01.20.2025
10MG	1100.00	- +	Back Order	Estimated to Ship on 01.20.2025
25MG	2500.00	- +	Back Order	Estimated to Ship on 01.20.2025

Chemical Properties
Mol. Formula : C₁₅H₁₁I₄NO₅	Mol. Weight : 792.87
Appearance : White solid	Melting Point : 216-219^oC (lit.)
For Laboratory research use only, not for drug, household or other uses.

Applications : β-Hydroxy thyroxine is a thyroid hormone metabolite.

References : Yamauchi. K. et al.: J. Biol. Chem., 274, 8460, 1999; Davis. P. et al.: J. Endocrinol. Invest., 25, 377, 2002.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.

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Product ID : SL-1269

Product Name : Levothyroxine USB A impurity

Note : If you do not find your required compound in our catalogue, or not commercially available, please contact us, we will assist you to get your desired molecule. We only charge if we deliver to your satisfaction.

Site is under construction and it will coming soon. Please contact us at sales@syninnova.com for COA. Thank you!

Site is under construction and it will coming soon. Please contact us at sales@syninnova.com for HNMR. Thank you!

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SL-1269

Levothyroxine USB A impurity, 98%

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