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Octadecyl Rhodamine B Chloride
(CAS RN:65603-19-2 Product Number:O0512)


Octadecyl Rhodamine B Chloride
Synonym 3,6-Bis(diethylamino)-9-[2-[(octadecyloxy)carbonyl]phenyl]xanthylium Chloride
Synonym 6-(Diethylamino)-N,N-diethyl-9-[2-[(octadecyloxy)carbonyl]phenyl]-3H-xanthen-3-iminium Chloride
Synonym N-[6-(Diethylamino)-9-[2-[(octadecyloxy)carbonyl]phenyl]-3H-xanthen-3-ylidene]-N-ethylethanaminium Chloride

General Information

Product Number O0512

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Purity/Analysis Method
Storage Temperature
M.F. / M.W. C46H67ClN2O3=731.50
CAS RN 65603-19-2
Related CAS RN
MDL Number MFCD00467892
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(HPLC) min. 95.0 area%
Elemental analysis(Nitrogen) gt. 3.5 to 4.1 %

Data of Reference

λmax 556(EtOH)(lit.)


Reaxys-RN 3645900


Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :If on skin: Wash with plenty of soap and water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.


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