Search the ECLASS content
ECLASS offers you the opportunity to have a look at and search the latest ECLASS Releases free of charge. The search function is intuitive and allows you to get to know the standard in a quick and non-bureaucratic manner.
How to use the ECLASS search
Please first select ...
- whether you want to search ECLASS Basic or Advanced
- in which Release version you want to search
- in which language you want to search
- whether you want to search in the classes or for properties, values etc.
Then enter a search term (e.g. "pencil") and click on "Search".
Please note that the application of the ECLASS Standard requires a license. (see also ECLASS Terms of Use)
ECLASS BASIC 12.0 (en)
-
- 39 Organic Chemical
- 39-18 Heteroc. Hydrocarbon (2 rings, 1 het)
- 39-18-01 Heterocycle (2 rings, oxygene as ring atom)
- 39-18-01-01 Cyclohexene oxide
- 39-18-01-02 2,3-Dihydrobenzofuran
- 39-18-01-03 Menthofuran
- 39-18-01-04 Coumarin
- 39-18-01-05 6-Methylcoumarin
- 39-18-01-06 Phthalide
- 39-18-01-07 3-Butylidene phthalide
- 39-18-01-08 7-Oxa-3-oxiranylbicyclo[4.1.0]heptane
- 39-18-01-09 7-Oxabicyclo[4.1.0]hept-3-ylmethyl ester
- 39-18-01-10 4-Hydroxycoumarin
- 39-18-01-11 7-Hydroxycoumarin
- 39-18-01-12 Tocopheryl acetate (chemical)
- 39-18-01-13 (-)-Camphanic acid
- 39-18-01-90 Heterocycle (2 rings, oxygene as ring atom, unspecified)
Classification: 39180100 [AJZ613008]
Preferred name | 39-18-01 Heterocycle (2 rings, oxygene as ring atom) |
---|---|
IRDI | 0173-1#01-AJZ613#008 |
|