CymitQuimica logo

CAS 2609-88-3

:

Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt

Description:
Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, commonly referred to as a xanthene dye, is characterized by its vibrant color and solubility in water, which makes it useful in various applications, particularly in biological staining and as a pH indicator. This compound features a xanthene core structure, which is modified by the presence of two diethylamino groups that enhance its electron-donating properties, contributing to its color intensity. The presence of the 2,4-disulfophenyl group introduces sulfonic acid functionalities, increasing its solubility in aqueous environments and allowing for ionic interactions. As an inner salt, it exhibits unique properties that can influence its behavior in solution, such as stability and reactivity. Xanthylium dyes are often utilized in analytical chemistry, particularly in fluorescence microscopy and as indicators in various chemical assays due to their ability to absorb and emit light at specific wavelengths. Overall, this compound exemplifies the intersection of organic chemistry and practical applications in scientific research.
Formula:C27H30N2O7S2
InChI:InChI=1/C27H30N2O7S2/c1-5-28(6-2)18-9-12-21-24(15-18)36-25-16-19(29(7-3)8-4)10-13-22(25)27(21)23-14-11-20(37(30,31)32)17-26(23)38(33,34)35/h9-17H,5-8H2,1-4H3,(H-,30,31,32,33,34,35)/p-1
InChI key:InChIKey=IOOMXAQUNPWDLL-UHFFFAOYSA-N
SMILES:S(=O)(=O)([O-])C1=C(C=2C3=C([O+]=C4C2C=CC(N(CC)CC)=C4)C=C(N(CC)CC)C=C3)C=CC(S(=O)(=O)O)=C1
Synonyms:
  • 2-[6-(diethylamino)-3-(diethyliminio)-3H-xanthen-9-yl]-5-sulfobenzenesulfonate
  • 4-[6-(diethylamino)-3-(diethyliminio)-3H-xanthen-9-yl]benzene-1,3-disulfonate
  • Ammonium, [6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene]diethyl-, hydroxide, inner salt
  • Lissamine rhodamine B
  • N-(6-(Diethylamino)-9-(2,4-disulfophenyl)-3H- xanthen-3-ylidene)-N-ethylethanaminium, hydroxide, inner salt, sodium salt
  • Neolan Red E-XB 400 FA
  • Sra-B
  • Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, hydroxide, inner salt
  • Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt
  • [6-(Diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene]diethylammonium hydroxide, inner salt
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 3 products.