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(CAS RN:41044-12-6 Product Number:C2837)


Synonym Coumarin 30
Synonym 3-(2-N-Methylbenzimidazolyl)-7-N,N-diethylaminocoumarin

General Information

Product Number C2837

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Purity/Analysis Method >98.0%(HPLC)(T)
Storage Temperature
M.F. / M.W. C21H21N3O2=347.42
CAS RN 41044-12-6
Related CAS RN
MDL Number MFCD00051349
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 221.0 to 225.0 deg-C
Molar extinction coefficient min. 40000(5mg/L, EtOH, 413.0 to 415.0 nm)
Lambda max. 413.0 to 415.0 nm(EtOH)


Reaxys-RN 1088488
PubChem SID 253660175
EC Number 255-186-8


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 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.

Transport Information

HS Number 2933998090


Studies on Luminescent Properties


Studies on Solar Cell Materials


Properties of Cyclometalated Iridium Complexes with a Coumarin Structure


PubMed Literature

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