Cy5 NHS Ester
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
146368-14-1
Chemical name
Cy5 NHS Ester
Molecular formula
C37H43N3O10S2
Molecular weight
753.9 g/mol
Synonyms
Sulfo-Cy5-SE; Cy5-SE; Cyanine 5, SE; 2-(5-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate; Cyanine 5, SE (Technical Grade); 2-((1E,3E)-5-((E)-1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate; Sulfo-Cyanine5, SE (ethyl)
InChIKey
WXWLHDCCGVWTDZ-UHFFFAOYSA-N
PubChem CID
126969923
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H317
Catalog reference cue; confirm supplier documentation before use.
XLogP
4
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.