Products for Research Use Only
RegisterLogin

800CW NHS ester

CAT: 0013-GTR19350959-03Size: 1 mgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0013-GTR19350959-03Size:1 mg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Description
The 800CW NHS ester is a near-infrared fluorescent dye (λ max = 776 nm) designed for labeling primary amines on proteins and peptides. Its NIR emission is ideal for in vivo imaging and multiplexed in vitro assays, facilitating applications in molecular targeting, biodistribution studies, and biomarker detection.
CAS Number
956579-01-4
Molecular Weight
1166.2
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

800CW NHS ester
CAS Number956579-01-4
PubChem CID168434453
IUPAC Nametrisodium;(2Z)-2-[(2Z)-2-[3-[(Z)-2-[1-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-3,3-dimethyl-5-sulfonatoindol-1-ium-2-yl]ethenyl]-2-(4-sulfonatophenoxy)cyclohex-2-en-1-ylidene]ethylidene]-3,3-dimethyl-1-(4-sulfonatobutyl)indole-5-sulfonate
Molecular FormulaC50H54N3Na3O17S4
Molecular Weight1166.2
Topological Polar Surface Area341
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count18
Rotatable Bond Count17
Heavy Atom Count77
Formal Charge0
Complexity2700
SMILES
CC1(C2=C(C=CC(=C2)S(=O)(=O)[O-])[N+](=C1/C=C\C3=C(/C(=C\C=C/4\C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC(=C5)S(=O)(=O)[O-])(C)C)/CCC3)OC6=CC=C(C=C6)S(=O)(=O)[O-])CCCCCC(=O)ON7C(=O)CCC7=O)C.[Na+].[Na+].[Na+]
InChI
InChI=1S/C50H57N3O17S4.3Na/c1-49(2)39-31-37(73(63,64)65)20-22-41(39)51(28-7-5-6-13-47(56)70-53-45(54)26-27-46(53)55)43(49)24-14-33-11-10-12-34(48(33)69-35-16-18-36(19-17-35)72(60,61)62)15-25-44-50(3,4)40-32-38(74(66,67)68)21-23-42(40)52(44)29-8-9-30-71(57,58)59;;;/h14-25,31-32H,5-13,26-30H2,1-4H3,(H3-,57,58,59,60,61,62,63,64,65,66,67,68);;;/q;3*+1/p-3
InChIKey
PBPMREYPAOZRBU-UHFFFAOYSA-K
Chemical Structure
2D Structure
2D structure of 800CW NHS ester
CAS: 956579-01-4
CID: 168434453
Formula: C50H54N3Na3O17S4
MW: 1166.2
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight1166.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count18
Rotatable Bond Count17
Exact Mass1165.20291480
Monoisotopic Mass1165.20291480
Topological Polar Surface Area341 Ų
Heavy Atom Count77
Formal Charge0
Complexity2700
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count3
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count4
Compound Is CanonicalizedYes

Related Products

CatalogName
GTR19247978-01DOTAM-NHS-ester
GTR19315276-01MeCY5-NHS ester
GTR19269021-01NOTA-NHS ester
GTR19202867-01DOTA-​NHS-​ester
GTR19340601-01Cy3B NHS ester
GTR19203025-01TCO-NHS ester
GTR19213769-01DBCO-NHS ester
GTR19225084PPC-NHS ester
GTR19245044-01Desthiobiotin-NHS ester
GTR19236809SN38 NHS ester

Alternative Products

CatalogName
HY-D1872-01800CW NHS ester
HY-D1873-01800CW acid
T208413-01800CW maleimide
HY-177435-01FAPI-800CW
T205005-01IRDye 800CW, Maleimide
T204997-01IRDye 800CW, DBCO
T40927-01DOTA-tris (tBu) ester NHS ester
L0900-03(+) -Lactacystin Allyl Ester (Lactacystin Allyl Ester)
MBS6024910-01(+)-Lactacystin Allyl Ester (Lactacystin Allyl Ester)
OR1014666Phosphoric Acid Dodecyl Ester-Diphenyl Ester

Popular Products