Description
JF646, SE (JF646, NHS) is a red fluorescent dye can be used in cellular imaging.
Product information
CAS Number: 1811539-59-9
Molecular Weight: 593.70
Formula: C33H31N3O6Si
Chemical Name: 1-[13-(azetidin-1-yl)-9-(2-carboxylato-5-{[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl}phenyl)-2,2-dimethyl-2-silatricyclo[8.4.0.0³,⁸]tetradeca-1(14),3,6,8,10,12-hexaen-5-ylidene]-1λ⁵-azetidin-1-ylium
Smiles: C[Si]1(C)C2=CC(C=CC2=C(C2=CC=C(C=C12)N1CCC1)C1=CC(=CC=C1C([O-])=O)C(=O)ON1C(=O)CCC1=O)=[N+]1CCC1
InChiKey: ODBCGJUBBYOJOS-UHFFFAOYSA-N
InChi: InChI=1S/C33H31N3O6Si/c1-43(2)27-18-21(34-13-3-14-34)6-9-24(27)31(25-10-7-22(19-28(25)43)35-15-4-16-35)26-17-20(5-8-23(26)32(39)40)33(41)42-36-29(37)11-12-30(36)38/h5-10,17-19H,3-4,11-16H2,1-2H3
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Excitation maximum=646 nm; emission maximum=664 nm. JF646 can serve as ligand for self-labeling tag (such as HaloTag). JF646, SE is modified by JF646. JF646, a red fluorescent dye, is photostable, membrane-permeable, has a high extinction coefficient.
Products are for research use only. Not for human use.
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