Description
TFAX 488,TFP is a green fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 488,TFP yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG, streptavidin).
Product information
CAS Number: 878546-79-3
Molecular Weight: 884.91
Formula: C39H44F4N4O11S2
Chemical Name: 2-(6-amino-3-imino-4,5-disulfo-3H-xanthen-9-yl)-5-[(2,3,5,6-tetrafluorophenoxy)carbonyl]benzoic acid; bis(triethylamine)
Smiles: CCN(CC)CC.CCN(CC)CC.NC1=CC=C2C(OC3=C(C(=N)C=CC3=C2C2=CC=C(C=C2C(O)=O)C(=O)OC2=C(F)C(F)=CC(F)=C2F)S(O)(=O)=O)=C1S(O)(=O)=O
InChiKey: CLDXHCOMIZOUGS-UHFFFAOYSA-N
InChi: InChI=1S/C27H14F4N2O11S2.2C6H15N/c28-14-8-15(29)20(31)23(19(14)30)44-27(36)9-1-2-10(13(7-9)26(34)35)18-11-3-5-16(32)24(45(37,38)39)21(11)43-22-12(18)4-6-17(33)25(22)46(40,41)42;2*1-4-7(5-2)6-3/h1-8,32H,33H2,(H,34,35)(H,37,38,39)(H,40,41,42);2*4-6H2,1-3H3
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=485±11 nm; emission maximum=530±15 nm.
Products are for research use only. Not for human use.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
