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Substance Name: Yellow II
RN: 25152-49-2
InChIKey: WMRJZJXMLCVXPN-UHFFFAOYSA-N

Note

  • Dye used in laser investigations.

Molecular Formula

  • C26-H26-N2-O3

Molecular Weight

  • 414.502
 
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Names and Synonyms

Name of Substance

  • Yellow II

Synonyms

  • EINECS 246-666-8
  • Rhodamine 575

Systematic Names

  • 9-(2-Carboxylatophenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium
  • Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, hydroxide, inner salt
  • Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt

Registry Numbers

CAS Registry Number

  • 25152-49-2

Other Registry Numbers

  • 127193-46-8
  • 71124-03-3

System Generated Number

  • 0025152492

Structure Descriptors

InChI

1S/C26H26N2O3/c1-5-27-21-13-23-19(11-15(21)3)25(17-9-7-8-10-18(17)26(29)30)20-12-16(4)22(28-6-2)14-24(20)31-23/h7-14,27-28H,5-6H2,1-4H3

InChIKey

WMRJZJXMLCVXPN-UHFFFAOYSA-N

Smiles

[o+]1c2c(c(c3c(cccc3)C([O-])=O)c3cc(c(NCC)cc13)C)cc(c(NCC)c2)C