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Substance Name: Fluorescent brightener 49
RN: 20579-01-5
UNII: 6ZV9KLN55B
InChIKey: XTYKHCPNKDNILW-YHPRVSEPSA-L

Molecular Formula

  • C32-H28-N12-O6-S2.2Na

Molecular Weight

  • 784.7474
 
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Names and Synonyms

Name of Substance

  • Fluorescent brightener 49

Synonyms

  • EINECS 243-892-9
  • UNII-6ZV9KLN55B

Systematic Name

  • Disodium 4,4'-bis((4-amino-6-anilino-1,3,5-triazin-2-yl)amino)stilbene-2,2'-disulphonate

Registry Numbers

CAS Registry Number

  • 20579-01-5

FDA UNII

  • 6ZV9KLN55B

System Generated Number

  • 0020579015

Molecular Formulas

Molecular Formula

  • C32-H28-N12-O6-S2.2Na

Molecular Formula Fragments

  • C32-H28-N12-O6-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C32H28N12O6S2.2Na/c33-27-39-29(35-21-7-3-1-4-8-21)43-31(41-27)37-23-15-13-19(25(17-23)51(45,46)47)11-12-20-14-16-24(18-26(20)52(48,49)50)38-32-42-28(34)40-30(44-32)36-22-9-5-2-6-10-22;;/h1-18H,(H,45,46,47)(H,48,49,50)(H4,33,35,37,39,41,43)(H4,34,36,38,40,42,44);;/q;2*+1/p-2/b12-11+;;

InChIKey

XTYKHCPNKDNILW-YHPRVSEPSA-L