Xylene cyanol information

Xylene cyanol
Names
	Preferred IUPAC name Sodium 4-{(Z)-[3-methyl-4-(ethylamino)phenyl][3-methyl-4-(ethylimino)cyclohexa-2,5-dien-1-ylidene]methyl}-3-sulfobenzene-1-sulfonate
	Other names Acid Blue 147 ; xylene cyanole ; xylene cyanol FF ; xylene cyanole FF ; C.I. 42135
Identifiers
CAS Number	2650-17-1 ;
3D model (JSmol)	Interactive image;
ChemSpider	21106494 ;
ECHA InfoCard	100.018.334
EC Number	220-167-5;
PubChem CID	44135495;
CompTox Dashboard (EPA)	DTXSID20883877 ;
	InChI InChI=1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(32-34(28)29)15-24(21)33-35(30)31;/h7-15,26H,5-6H2,1-4H3,(H,28,29)(H,30,31);/q;+1/p-1/b25-19-,27-23-; Key: NLIVDORGVGAOOJ-KRQUPCAFSA-M ; InChI=1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(32-34(28)29)15-24(21)33-35(30)31;/h7-15,26H,5-6H2,1-4H3,(H,28,29)(H,30,31);/q;+1/p-1/b25-19-,27-23-;; Key: NLIVDORGVGAOOJ-KRQUPCAFSA-M;
	SMILES [Na+].CCNc1ccc(cc1C)/C(=C2/C=C\C(=[NH+]\CC)C(=C2)C)c3ccc(OS([O-])=O)cc3OS([O-])=O;
Properties
Chemical formula	C25H27N2NaO6S2
Molar mass	538.61 g·mol−1
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Precautionary statements	P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Xylene cyanol can be used as an electrophoretic color marker, or tracking dye, to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis. Bromophenol blue and orange G can also be used for this purpose.

Once mixed with the sample, the concentration of xylene cyanol is typically about 0.005% to 0.03%.

Xylene cyanol information

and 12 Related for: Xylene cyanol information

Xylene cyanol

Xylene

Methyl orange

Agarose gel electrophoresis

Bromophenol blue

XC

Cresol Red

Polyacrylamide gel electrophoresis

Electrophoretic color marker

Orange G

Gel electrophoresis of nucleic acids

List of dyes

Names

Preferred IUPAC name Sodium 4-{(Z)-[3-methyl-4-(ethylamino)phenyl][3-methyl-4-(ethylimino)cyclohexa-2,5-dien-1-ylidene]methyl}-3-sulfobenzene-1-sulfonate
Other names Acid Blue 147 xylene cyanole xylene cyanol FF xylene cyanole FF C.I. 42135
Identifiers
CAS Number	2650-17-1^N
3D model (JSmol)	Interactive image
ChemSpider	21106494^Y
ECHA InfoCard	100.018.334
EC Number	220-167-5
PubChem CID	44135495
CompTox Dashboard (EPA)	DTXSID20883877
InChI InChI=1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(32-34(28)29)15-24(21)33-35(30)31;/h7-15,26H,5-6H2,1-4H3,(H,28,29)(H,30,31);/q;+1/p-1/b25-19-,27-23-;^Y Key: NLIVDORGVGAOOJ-KRQUPCAFSA-M^Y InChI=1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(32-34(28)29)15-24(21)33-35(30)31;/h7-15,26H,5-6H2,1-4H3,(H,28,29)(H,30,31);/q;+1/p-1/b25-19-,27-23-; Key: NLIVDORGVGAOOJ-KRQUPCAFSA-M
SMILES [Na+].CCNc1ccc(cc1C)/C(=C2/C=C\C(=[NH+]\CC)C(=C2)C)c3ccc(OS([O-])=O)cc3OS([O-])=O
Properties
Chemical formula	C₂₅H₂₇N₂NaO₆S₂
Molar mass	538.61 g·mol⁻¹
Hazards
GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Precautionary statements	P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is ^YN ?) Infobox references