WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 598747

CAS#: 26041-51-0

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

Chemical Structure

CAS# 26041-51-0

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

Price and Availability

Size Price Availability Quantity
500.0mg USD 460.0 2 Weeks
1.0g USD 790.0 2 Weeks
5.0g USD 2850.0 2 Weeks
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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

Appearance: Solid powder

Purity: >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).

Solubility: 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: 2934.99.03.00

Preparing Stock Solutions

The following data is based on the product molecular weight 818.91 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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