Products for Research Use Only

TFAX 488, SE dilithium

CAT: 0931-T39692-01Size: 1 mgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0931-T39692-01Size:1 mg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
222164-96-7
Target
Others
Related Pathways
Others
Bioactivity
TFAX 488, SE dilithium is a green fluorescent dye known for its pH insensitivity over a wide range (pH 4-10) . It forms highly luminous and photostable conjugates with proteins or antibodies, notably with goat anti-mouse IgG and streptavidin.
Smiles
Nc1ccc2c(-c3ccc(cc3C(O)=O)C(=O)ON3C(=O)CCC3=O)c3ccc(=N)c(c3oc2c1S([O-])(=O)=O)S([O-])(=O)=O
Molecular Formula
C25H15N3O13S2
Molecular Weight
629.52
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

Tfax 488, SE
CAS Number222164-96-7
PubChem CID23543054
IUPAC Name3-amino-9-[2-carboxy-4-(2,5-dioxopyrrolidin-1-yl)oxycarbonylphenyl]-6-iminoxanthene-4,5-disulfonate
Molecular FormulaC25H15N3O13S2-2
Molecular Weight629.5
XLogP-0.7
Topological Polar Surface Area291
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count15
Rotatable Bond Count5
Heavy Atom Count43
Formal Charge-2
Complexity1570
SMILES
C1CC(=O)N(C1=O)OC(=O)C2=CC(=C(C=C2)C3=C4C=CC(=N)C(=C4OC5=C3C=CC(=C5S(=O)(=O)[O-])N)S(=O)(=O)[O-])C(=O)O
InChI
InChI=1S/C25H17N3O13S2/c26-15-5-3-12-19(11-2-1-10(9-14(11)24(31)32)25(33)41-28-17(29)7-8-18(28)30)13-4-6-16(27)23(43(37,38)39)21(13)40-20(12)22(15)42(34,35)36/h1-6,9,26H,7-8,27H2,(H,31,32)(H,34,35,36)(H,37,38,39)/p-2
InChIKey
FYCGGEVYPRTFDS-UHFFFAOYSA-L
Chemical Structure
2D Structure
2D structure of Tfax 488, SE
CAS: 222164-96-7
CID: 23543054
Formula: C25H15N3O13S2-2
MW: 629.5
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight629.5
XLogP3-0.7
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count15
Rotatable Bond Count5
Exact Mass629.00462989
Monoisotopic Mass629.00462989
Topological Polar Surface Area291 Ų
Heavy Atom Count43
Formal Charge-2
Complexity1570
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes