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CY7

CAT: 1410-M27034-01Size: 5 mgDry Ice: NoHazardous: No
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CAT#:1410-M27034-01Size:5 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Cy7 (Sulfo-Cyanine7) is a fluorescence labeling agent (Ex=750 nm, Em=773 nm) . Cy7 (Sulfo-Cyanine7) is used for labeling oligonucleotides, antibodies, peptides, and proteins.
CAS Number
943298-08-6
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
682.85
Molecular Formula
C35H42N2O8S2
Notes
Research use only, not for human use.
Receptor
——

Chemical Information

Sulfo-Cy7-acid
CAS Number943298-08-6
PubChem CID92134856
IUPAC Name2-[7-[1-(5-carboxypentyl)-3,3-dimethyl-5-sulfoindol-1-ium-2-yl]hepta-2,4,6-trienylidene]-1-ethyl-3,3-dimethylindole-5-sulfonate
Molecular FormulaC35H42N2O8S2
Molecular Weight682.8
XLogP5.2
Topological Polar Surface Area172
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count9
Rotatable Bond Count12
Heavy Atom Count47
Formal Charge0
Complexity1510
SMILES
CCN1C2=C(C=C(C=C2)S(=O)(=O)[O-])C(C1=CC=CC=CC=CC3=[N+](C4=C(C3(C)C)C=C(C=C4)S(=O)(=O)O)CCCCCC(=O)O)(C)C
InChI
InChI=1S/C35H42N2O8S2/c1-6-36-29-20-18-25(46(40,41)42)23-27(29)34(2,3)31(36)15-11-8-7-9-12-16-32-35(4,5)28-24-26(47(43,44)45)19-21-30(28)37(32)22-14-10-13-17-33(38)39/h7-9,11-12,15-16,18-21,23-24H,6,10,13-14,17,22H2,1-5H3,(H2-,38,39,40,41,42,43,44,45)
InChIKey
CZWUESRDTYLNDE-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Sulfo-Cy7-acid
CAS: 943298-08-6
CID: 92134856
Formula: C35H42N2O8S2
MW: 682.8
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight682.8
XLogP35.2
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count9
Rotatable Bond Count12
Exact Mass682.23825865
Monoisotopic Mass682.23825865
Topological Polar Surface Area172 Ų
Heavy Atom Count47
Formal Charge0
Complexity1510
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count4
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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