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(CAS RN:6902-91-6 Product Number:G0519)


Synonym trans,trans-3,7-Dimethyl-10-isopropylidene-3,7-cyclodecadien-1-one
Synonym (3E,7E)-3,7-Dimethyl-10-(propan-2-ylidene)cyclodeca-3,7-dienone
Synonym (E,E)-Germacra-3,7(11),9-trien-6-one

General Information

Product Number G0519

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Purity/Analysis Method >98.0%(GC)
Storage Temperature 0-10°C
M.F. / M.W. C15H22O=218.34
CAS RN 6902-91-6
Related CAS RN
MDL Number MFCD00210050
  • Product Details
  • Safety & Regulations
  • Reference & Application


Purity(GC) min. 98.0 %
Melting point 54.0 to 58.0 deg-C

Data of Reference

λmax 309(MeOH)(lit.)


Reaxys-RN 2047453
PubChem SID 354335190
RTECS# GU2210000


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.

Transport Information

HS Number 2914.29.5000


Germacrone: A Component in Curcumae Rhizoma with a Wide Range of Biological Activities

Germacrone is one of the main bioactive components in the traditional Chinese medicine Curcumae Rhizoma.1-3) It has been shown to possess a wide range of biological activities, such as antitumor, anti-inflammatory, immunomodulatory, and antivirus properties.4-7) In addition, syntheses of bioactive substances from germacrone have been reported.7,8) (The product is for research purpose only.)


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