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MedKoo CAT#: 598747

CAS#: 26041-51-0

Description: N-Acetylthyroxine is a Thyroxine analogue, a thyroid hormone for use in diagnosing and treating diabetes.

Price and Availability

Size Price Shipping out time Quantity
500mg USD 460 2 Weeks
1g USD 790 2 Weeks
5g USD 2850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-07-12. Prices are subject to change without notice.

N-Acetylthyroxine purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 598747
Name: N-Acetylthyroxine
CAS#: 26041-51-0
Chemical Formula: C17H13I4NO5
Exact Mass: 818.6972
Molecular Weight: 818.91
Elemental Analysis: C, 24.93; H, 1.60; I, 61.99; N, 1.71; O, 9.77

Synonym: N-Acetylthyroxine; N-Acetyl-T4; N-Acetyl-L-thyroxine;

IUPAC/Chemical Name: (S)-2-acetamido-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic acid


InChi Code: InChI=1S/C17H13I4NO5/c1-7(23)22-14(17(25)26)4-8-2-12(20)16(13(21)3-8)27-9-5-10(18)15(24)11(19)6-9/h2-3,5-6,14,24H,4H2,1H3,(H,22,23)(H,25,26)/t14-/m0/s1

SMILES Code: O=C(O)[C@H](CC1=CC(I)=C(OC2=CC(I)=C(O)C(I)=C2)C(I)=C1)NC(C)=O

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:


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