Key Documents

3,3′,5′-Triiodo-L-thyronine (Reverse T₃) solution

Name: 3,3′,5′-Triiodo-L-thyronine (Reverse T<SUB>3</SUB>) solution
Brand: CERILLIAN
Price: 145 USD
Availability: InStock

100 μg/mL in methanol with 0.1N NH₃, ampule of 1 mL, certified reference material, Cerilliant^®

Synonym(s):

3,3′,5′-Triiodo-L-thyronine, Reverse T₃, rT(3)

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Size/SKU	Availability	Price
1 mL	Check Cart for Availability	$145.00

About This Item

Empirical Formula (Hill Notation):

C₁₅H₁₂I₃NO₄

CAS Number:

5817-39-0

Molecular Weight:

650.97

NACRES:

NA.24

PubChem Substance ID:

329826619

UNSPSC Code:

41116107

MDL number:

MFCD00036864

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Properties

grade

certified reference material

Quality Segment

300

form

liquid

feature

Snap-N-Spike^®/Snap-N-Shoot^®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant^®

concentration

100 μg/mL in methanol with 0.1N NH₃

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

application(s)

clinical testing

format

single component solution

storage temp.

−20°C

SMILES string

N[C@@H](Cc1ccc(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(O)=O

InChI

1S/C15H12I3NO4/c16-9-3-7(4-12(19)15(21)22)1-2-13(9)23-8-5-10(17)14(20)11(18)6-8/h1-3,5-6,12,20H,4,19H2,(H,21,22)/t12-/m0/s1

InChI key

HZCBWYNLGPIQRK-LBPRGKRZSA-N

Description

General description

Reverse T3, also known as rT3 or 3,3′,5′-Triiodo-L-thyronine, is a biologically inactive form of the thyroid hormone T3 and is produced in the body particularly during periods of stress. Under certain conditions such as fibromyalgia, liver disease, and chronic fatigue syndrome (CFS), more rT3 is produced which minimizes the desirable conversion of thyroxine (T4) to T3. Reverse T3 serum concentrations are measured by LC-MS/MS to monitor impact of these and other diseases on thyroid hormone levels.

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Snap-N-Shoot is a registered trademark of Cerilliant Corporation

Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

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This Item	T-078	T-074	T5516
Supelco T-075 3,3′,5′-Triiodo-L-thyronine (Reverse T₃) solution	Supelco T-078 3,3′,5′-Triiodo-L-thyronine-13C6 (reverse T3-13C6)	Supelco T-074 3,3′,5-Triiodo-L-thyronine (T₃) solution	Sigma-Aldrich T5516 3,3′,5-Triiodo-L-thyronine sodium salt
technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable	technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable	technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable	technique(s) cell culture \| mammalian: suitable
format single component solution	format single component solution	format single component solution	format -
form liquid	form liquid	form liquid	form powder
Quality Level 300	Quality Level 300	Quality Level 300	Quality Level 200
grade certified reference material	grade certified reference material	grade certified reference material	grade -
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C

pictograms

GHS02,GHS06,GHS08

signalword

Danger

hcodes

H225,H301 + H311 + H331,H370,H412

pcodes

P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

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