Products for Research Use Only
RegisterLogin

Cyanine 3.18

CAT: 0804-HY-D1097Size: 1 EachDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0804-HY-D1097Size:1 Each
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Description
Cyanine 3.18 belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
CAS Number
146397-17-3
UNSPSC
12171500
Hazard Statement
H302-H315-H319-H335
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/cyanine-3-18.html
Solubility
10 mM in DMSO
Smiles
O=S(C1=CC2=C([N+](CCCCCC(O)=O)=C(/C=C/C=C3N(CCCCCC(O)=O)C4=C(C=C(S(=O)(O)=O)C=C4)C/3(C)C)C2(C)C)C=C1)([O-])=O
Molecular Formula
C35H44N2O10S2
Molecular Weight
716.86
Precautions
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
References & Citations
[1]Armitage B A. Cyanine dye–DNA interactions: intercalation, groove binding, and aggregation[J]. DNA Binders and Related Subjects: -/-, 2005: 55-76.
Shipping Conditions
Room temperature
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

Chemical Information

Cy3 diacid(diso3)
CAS Number146397-17-3
PubChem CID137239705
IUPAC Name1-(5-carboxypentyl)-2-[(E,3E)-3-[1-(5-carboxypentyl)-3,3-dimethyl-5-sulfoindol-2-ylidene]prop-1-enyl]-3,3-dimethylindol-1-ium-5-sulfonate
Molecular FormulaC35H44N2O10S2
Molecular Weight716.9
XLogP4.1
Topological Polar Surface Area209
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count11
Rotatable Bond Count15
Heavy Atom Count49
Formal Charge0
Complexity1520
SMILES
CC1(C2=C(C=CC(=C2)S(=O)(=O)[O-])[N+](=C1/C=C/C=C/3\C(C4=C(N3CCCCCC(=O)O)C=CC(=C4)S(=O)(=O)O)(C)C)CCCCCC(=O)O)C
InChI
InChI=1S/C35H44N2O10S2/c1-34(2)26-22-24(48(42,43)44)16-18-28(26)36(20-9-5-7-14-32(38)39)30(34)12-11-13-31-35(3,4)27-23-25(49(45,46)47)17-19-29(27)37(31)21-10-6-8-15-33(40)41/h11-13,16-19,22-23H,5-10,14-15,20-21H2,1-4H3,(H3-,38,39,40,41,42,43,44,45,46,47)
InChIKey
AYFNGAVPORGJOD-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Cy3 diacid(diso3)
CAS: 146397-17-3
CID: 137239705
Formula: C35H44N2O10S2
MW: 716.9
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight716.9
XLogP34.1
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count11
Rotatable Bond Count15
Exact Mass716.24373795
Monoisotopic Mass716.24373795
Topological Polar Surface Area209 Ų
Heavy Atom Count49
Formal Charge0
Complexity1520
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count2
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Related Products

CatalogName
HY-145972Cyanine 3-dCTP
HY-N1631118:0 Sulfo-cyanine 5 PE (ammonium)
HY-136248-01Cyanine 3 Tyramide
HY-N15824Cyanine 3.5 azide
HY-D1596A-01Cyanine 3.5 (bromide)
HY-N16310Cyanine 3 DBCO (chloride)
HY-D1596-01Cyanine 3.5 (chloride)
HY-121462-01Cyanine
HY-D1596B(E) -Cyanine 3.5 (chloride)
HY-N15791Cyanine 3.5 maleimide (chloride)

Alternative Products

CatalogName
GTR19340407-01Cyanine 3.18 TEA
C3080Cyanine 3 Tyramide 5mg Cyanine 3 tyramide 5mg
B8160-.025Cyanine 3-dUTP
A8020-10Cyanine 3 Tyramide
TSW-01093-01Cyanine 3-dCTP
268727-01GB1-Cyanine 3
sc-499256Cyanine 3 Phosphoramidite
CA1950Cyanine 3 hydrazide
CA1930-01Cyanine 3 azide
CSA88281-01Neo-cyanine 3

Popular Products