MeCY5-NHS ester

CAT: 0013-GTR19315276-02Size: 50 mgDry Ice: NoHazardous: No

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CAT#:0013-GTR19315276-02Size:50 mg

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Description

MeCY5-NHS ester is a reactive cyanine dye used to label proteins and nucleic acids for research. It is commonly applied in fluorescence imaging, flow cytometry, and biomolecular conjugation for both in vitro assays and in vivo studies, enabling the tracking of cellular processes.

CAS Number

937739-58-7

Field of Research

Cell Biology

Molecular Weight

739.855

Storage Conditions

-20°C

Notes

For research use only.

Chemical Information

Sulfo Cyanine5 NHS ester

CAS Number	937739-58-7
PubChem CID	155487160
IUPAC Name	1-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-3,3-dimethyl-2-[5-(1,3,3-trimethyl-5-sulfoindol-1-ium-2-yl)penta-2,4-dienylidene]indole-5-sulfonate
Molecular Formula	C36H41N3O10S2
Molecular Weight	739.9
XLogP	3.7
Topological Polar Surface Area	198
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	12
Heavy Atom Count	51
Formal Charge	0
Complexity	1700

SMILES

CC1(C2=C(C=CC(=C2)S(=O)(=O)O)[N+](=C1C=CC=CC=C3C(C4=C(N3CCCCCC(=O)ON5C(=O)CCC5=O)C=CC(=C4)S(=O)(=O)[O-])(C)C)C)C

InChI

InChI=1S/C36H41N3O10S2/c1-35(2)26-22-24(50(43,44)45)15-17-28(26)37(5)30(35)12-8-6-9-13-31-36(3,4)27-23-25(51(46,47)48)16-18-29(27)38(31)21-11-7-10-14-34(42)49-39-32(40)19-20-33(39)41/h6,8-9,12-13,15-18,22-23H,7,10-11,14,19-21H2,1-5H3,(H-,43,44,45,46,47,48)

InChIKey

QDXSFIRROAQGSO-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 937739-58-7

CID: 155487160

Formula: C36H41N3O10S2

MW: 739.9

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	739.9
XLogP3	3.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	12
Exact Mass	739.22333686
Monoisotopic Mass	739.22333686
Topological Polar Surface Area	198 Å²
Heavy Atom Count	51
Formal Charge	0
Complexity	1700
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	3
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

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Alternative Products

Catalog	Name
HY-135413	MeCY5-NHS ester
HY-135413B-01	MeCY5-NHS ester (triethylamine)
T39715	MeCY5-NHS ester potassium
MBS5816084	MeCY5-NHS ester triethylamine
2033-AAT	QXY21 NHS ester [equivalent to QSY-21 NHS ester]
2038-AAT	QXY7 NHS ester [equivalent to QSY-7 NHS ester]
A8109-5	Cy7 NHS ester
A8107-5	Cy3 NHS ester
BA2380-100	DOTA-NHS-ester
HY-W800726	BB1-NHS ester

MeCY5-NHS ester

Chemical Information

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