ChemicalBook--->CAS DataBase List--->62796-23-0

62796-23-0

62796-23-0 Structure

62796-23-0 Structure
IdentificationBack Directory
[Name]

MEROCYANINE 540
[CAS]

62796-23-0
[Synonyms]

mc540
Nsc369286
Merocyanin 540
MEROCYANINE 540
Merocyanine 540,99%
Merocyanine 540 Dye content 90 %
MEROCYANINE 540, FOR FLUORESCENCE
2-(4-(1,3-dibutyltetrahydro-4,6-dioxo-2-3(2h)-benzoxazolepropanesulfonicaci
2-[4-(1,3-dibutyltetrahydro-4,6-dioxo-2-3(2h)-benzoxazolepropanesulfonicaci
Sodium 3-((E)-2-((E)-4-(1,3-dibutyl-4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)but-2-
2-[4-(1,3-Dibutyl-1,3,4,6-tetrahydro-4,6-dioxo-2-thioxopyrimidin-5(2H)-ylidene)-2-butenylidene]-3(2H)-benzoxazolepropane-1-sulfonic acid sodium salt
[Molecular Formula]

C26H32N3NaO6S2
[MDL Number]

MFCD00013438
[MOL File]

62796-23-0.mol
[Molecular Weight]

569.67
Chemical PropertiesBack Directory
[Appearance]

PURPLE CRYSTALLINE SOLID
[Melting point ]

285 °C (dec.)(lit.)
[storage temp. ]

2-8°C
[solubility ]

DMSO: soluble
[form ]

Solid
[color ]

Dark purple to black
[λmax]

555 nm
[BRN ]

3585252
[InChIKey]

OSQUFVVXNRMSHL-LTHRDKTGSA-M
[SMILES]

[Na+].CCCCN1C(=O)C(=C\C=C\C=C2/Oc3ccccc3N2CCCS([O-])(=O)=O)\C(=O)N(CCCC)C1=S
[EPA Substance Registry System]

3(2H)-Benzoxazolepropanesulfonic acid, 2-[4-(1,3-dibutyltetrahydro-4,6-dioxo-2-thioxo-5(2H)-pyrimidinylidene)-2-butenylidene]-, sodium salt (62796-23-0)
Hazard InformationBack Directory
[Chemical Properties]

PURPLE CRYSTALLINE SOLID
[Uses]

Sensitive probe for membrane potential. Selective staining of immature hemopoietic cells in flow cytometry.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[RTECS ]

DM4866500
[F ]

3-8-10
[TSCA ]

TSCA listed
[Storage Class]

11 - Combustible Solids
Spectrum DetailBack Directory
[Spectrum Detail]

MEROCYANINE 540(62796-23-0)1HNMR
MEROCYANINE 540(62796-23-0)IR
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