Available from stock

Merocyanin 540

Categories: Fluorescent Detection, Fluorescent Detection

Shipping: AMBIENT
Short Term Storage: +4°C
Long Term Storage: -20°C
Handling Advice: Protect from light and moisture.
Use / Stability: Stable for at least 2 years after receipt when stored at -20°C.

Description: Sensitive probe for membrane potential (Ex/Em: 555/578nm in methanol). Selective staining of immature hemopoietic cells in flow cytometry.
Smiles: [Na+].CCCCN1C(=O)C(=CC=CC=C2/OC3=CC=CC=C3N2CCCS([O-])(=O)=O)C(=O)N(CCCC)C1=S
InChi Key: OSQUFVVXNRMSHL-LTHRDKTGSA-M
References: (1) S.K. Krumova et al.: Biochim. Biophys. Acta, Biomemb. 1778(12), 2823 (2008) , (2) H.A. Wilson-Ashworth et al.: Bioph. J. 91(11), 4091 (2006) , (3) F. Belloc et al.: Cytometry 9, 19 (1988) , (4) F. Sieber et al.: Photochem. Photobiol. 46, 1035 (1987) , (5) K. Masamoto et al.: Biochim. Biophys. Acta 638, 108 (1981) , (6) K.W. Kinnally et al.: Biochem. 17, 3419 (1978)
InChi: InChI=1S/C26H33N3O6S2.Na/c1-3-5-16-28-24(30)20(25(31)29(26(28)36)17-6-4-2)12-7-10-15-23-27(18-11-19-37(32,33)34)21-13-8-9-14-22(21)35-23

Sensitive probe for membrane potential (Ex/Em: 555/578nm in methanol). Selective staining of immature hemopoietic cells in flow cytometry.

Additional information

Purity	90% (Dye Content)
Appearance	Blue solid
CAS-Number	62796-23-0
Molecular Formula	C26H32N3NaO6S2
Molecular Weight	569.67
Identity	1H-NMR
Solvents	water, DMSO, ethanol or methanol
Melting Point	285 °C
Fluorescence	λex 555 nm, λem 578 nm in methanol
Smiles	[Na+].CCCCN1C(=O)C(=CC=CC=C2/OC3=CC=CC=C3N2CCCS([O-])(=O)=O)C(=O)N(CCCC)C1=S
InChi Key	OSQUFVVXNRMSHL-LTHRDKTGSA-M
Shipping	AMBIENT
Short Term Storage	+4°C
Long Term Storage	-20°C
Handling Advice	Protect from light and moisture.
Use / Stability	Stable for at least 2 years after receipt when stored at -20°C.
Hazard statements	H315, H319, H335
Precautionary statements	P261, P305 + P351 + P338
GHS Symbol	GHS07
Signal word	Warning
Transportation	Not dangerous goods
References	(1) S.K. Krumova et al.: Biochim. Biophys. Acta, Biomemb. 1778(12), 2823 (2008), (2) H.A. Wilson-Ashworth et al.: Bioph. J. 91(11), 4091 (2006), (3) F. Belloc et al.: Cytometry 9, 19 (1988), (4) F. Sieber et al.: Photochem. Photobiol. 46, 1035 (1987), (5) K. Masamoto et al.: Biochim. Biophys. Acta 638, 108 (1981), (6) K.W. Kinnally et al.: Biochem. 17, 3419 (1978)
InChi	InChI=1S/C26H33N3O6S2.Na/c1-3-5-16-28-24(30)20(25(31)29(26(28)36)17-6-4-2)12-7-10-15-23-27(18-11-19-37(32,33)34)21-13-8-9-14-22(21)35-23
Quantity	100 mg, 500 mg, 5 g, Bulk