Key Documents

Levothyroxine sodium

Name: Levothyroxine sodium
Brand: USP
Price: 501 USD
Availability: InStock

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Levothyroxine sodium hydrate, 3,3′,5,5′-Tetraiodo-L-thyronine monosodium salt hydrate, L-Thyroxin monosodium salt hydrate, Sodium O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine hydrate

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Size/SKU	Availability	Price
50 mg	Check Cart for Availability	$501.00

About This Item

Empirical Formula (Hill Notation):

C₁₅H₁₀I₄NNaO₄ · xH₂O

CAS Number:

25416-65-3

Molecular Weight:

798.85 (anhydrous basis)

NACRES:

NA.24

PubChem Substance ID:

329750053

UNSPSC Code:

41116107

MDL number:

MFCD06408007

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

levothyroxine

manufacturer/tradename

USP

application(s)

pharmaceutical
pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

O.[Na+].N[C@@H](Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C([O-])=O

InChI

1S/C15H11I4NO4.Na.H2O/c16-8-4-7(5-9(17)13(8)21)24-14-10(18)1-6(2-11(14)19)3-12(20)15(22)23;;/h1-2,4-5,12,21H,3,20H2,(H,22,23);;1H2/q;+1;/p-1/t12-;;/m0../s1

InChI key

ANMYAHDLKVNJJO-LTCKWSDVSA-M

Gene Information

human ... THRA(7067), THRB(7068)

Description

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Levothyroxine sodium USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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This Item	L0570000	PHR2880	1365000
USP 1365065 Levothyroxine sodium	L0570000 Levothyroxine sodium	Supelco PHR2880 Levothyroxine Sodium Hydrate	USP 1365000 Levothyroxine
description United States Pharmacopeia (USP) Reference Standard	description European Pharmacopoeia (EP) Reference Standard	description pharmaceutical secondary standard, certified reference material	description United States Pharmacopeia (USP) Reference Standard
manufacturer/tradename USP	manufacturer/tradename EDQM	manufacturer/tradename -	manufacturer/tradename USP
grade pharmaceutical primary standard	grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard	grade pharmaceutical primary standard
format neat	format neat	format -	format neat
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) pharmaceutical	application(s) pharmaceutical (small molecule)
API family levothyroxine	API family levothyroxine	API family levothyroxine	API family levothyroxine
Gene Information human ... THRA(7067), THRB(7068)	Gene Information human ... THRA(7067), THRB(7068)	Gene Information -	Gene Information human ... THRA(7067), THRB(7068)

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Pictograms

GHS08

Signal Word

Danger

Hazard Codes

H372

Precautionary Statements

P260 - P264 - P270 - P314 - P501

Hazard Classifications

STOT RE 1

Target Organs

Thyroid,Cardio-vascular system,Kidney

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)