308127-47-1

Basic information

• Product Name: SIDAG Dye
• Synonyms: SIDAG Dye;SIDAG
• CAS NO: 308127-47-1
• Molecular Formula: C49H69N4NaO18S2
• Molecular Weight: 1089.20793
• Product Categories: Labeling and Diagnostics Reagents;Chiral Reagents;Cyanine Dyes;Fluorescent Labels & Indicators
• Mol File: 308127-47-1.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Storage Temp.: Amber Vial, -20°C Freezer, Under Inert Atmosphere
• Solubility: Water (Slightly)
• Stability: Hygroscopic
• CAS DataBase Reference: SIDAG Dye(CAS DataBase Reference)
• NIST Chemistry Reference: SIDAG Dye(308127-47-1)
• EPA Substance Registry System: SIDAG Dye(308127-47-1)

Safety Data

• Hazardous Substances Data: 308127-47-1(Hazardous Substances Data)

Usage

Chemical Properties

Dark Purple Solid

Uses

Different sources of media describe the Uses of 308127-47-1 differently. You can refer to the following data:
1. A carbocyanine-based s an estimated blood half-life of ~200 min, is 60 times more biocompatible than ICG, less toxic, and has a significantly greater fluorescent yield compared with ICG. Its absorption and emission maximu m wavelenghts are 800 and 830 nm respectively.
2. A carbocyanine-based dye for fluorescence optical imaging. It is a highly hydrophilic derivative based on a carbocyanine chromophore identical to ICG, and showing a low plasma binding of ~10%. It has an estimated blood half-life of ~200 min, is 60 times more biocompatible than ICG, less toxic, and has a significantly greater fluorescent yield compared with ICG. Its absorption and emission maximum wavelenghts are 800 and 830 nm respectively.

InChI:InChI=1/C49H70N4O18S2.Na/c1-48(2)32-24-30(46(64)50-26-36(56)42(60)44(62)38(58)28-54)16-18-34(32)52(20-10-12-22-72(66,67)68)40(48)14-8-6-5-7-9-15-41-49(3,4)33-25-31(17-19-35(33)53(41)21-11-13-23-73(69,70)71)47(65)51-27-37(57)43(61)45(63)39(59)29-55;/h5-9,14-19,24-25,36-39,42-45,54-63H,10-13,20-23,26-29H2,1-4H3,(H3-,50,51,64,65,66,67,68,69,70,71);/q;+1/p-1/t36-,37?,38?,39+,42+,43?,44+,45?;/m0./s1/rC49H69N4NaO18S2/c1-48(2)32-24-30(46(65)50-26-36(57)42(61)44(63)38(59)28-55)16-18-34(32)52(20-10-12-22-73(67,68)69)40(48)14-8-6-5-7-9-15-41-49(3,4)33-25-31(47(66)51-27-37(58)43(62)45(64)39(60)29-56)17-19-35(33)53(41)21-11-13-23-74(70,71)72-54/h5-9,14-19,24-25,36-39,42-45,55-64H,10-13,20-23,26-29H2,1-4H3,(H2-,50,51,65,66,67,68,69)/t36-,37?,38?,39+,42+,43?,44+,45?/m0/s1