Merck
All Photos(2)

544981

Sigma-Aldrich

Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate

99.95% trace metals basis

All Photos(2)
Synonym(s):
Ru(BPY)3, Ruthenium-tris(2,2′-bipyridyl) dichloride, Tris(2,2′-bipyridyl)ruthenium(II) chloride hexahydrate
Empirical Formula (Hill Notation):
C30H24Cl2N6Ru · 6H2O
CAS Number:
50525-27-4
Molecular Weight:
748.62
MDL number:
MFCD00149670
PubChem Substance ID:
24878800
NACRES:
NA.23

Quality Level

100

Assay

99.95% trace metals basis

mp

>300 °C (lit.)

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Ru]Cl.c1ccc(nc1)-c2ccccn2.c3ccc(nc3)-c4ccccn4.c5ccc(nc5)-c6ccccn6

InChI

1S/3C10H8N2.2ClH.6H2O.Ru/c3*1-3-7-11-9(5-1)10-6-2-4-8-12-10;;;;;;;;;/h3*1-8H;2*1H;6*1H2;/q;;;;;;;;;;;+2/p-2

InChI key

WHELTKFSBJNBMQ-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

1 of 4

This Item
224758754730434078
Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate 99.95% trace metals basis

Sigma-Aldrich

544981

Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate

Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate powder

Sigma-Aldrich

224758

Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate

Tris(2,2′-bipyridine)ruthenium(II) hexafluorophosphate 97%

Sigma-Aldrich

754730

Tris(2,2′-bipyridine)ruthenium(II) hexafluorophosphate

Erbium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate) ≥99.9% trace metals basis

Sigma-Aldrich

434078

Erbium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate)

assay

99.95% trace metals basis

assay

-

assay

97%

assay

≥99.9% trace metals basis

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

>300 °C

mp

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

General description

Tris(2,2′-bipyridyl)dichlororuthenium hexahydrate (RTDP, Ru(BPY)3) is an oxygen sensitive fluorescent dye.

Application

RTDP was used to measure the oxygen concentration in a microfluidic chip. A new hybrid material for oxidase based biosensors was prepared by combining Wells–Dawson K7[H4PW18O62]·18H2O (PW18) and RTDP. Silica nanoparticles doped with RTDP render them fluorescent, radio opaque and paramagnetic.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

(enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service