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
- 39-19 Heteroc. Hydrocarbon (2 rings, 2 het)
- 39-19-03 Heterocycle (2 rings, 2 N, others)
- 39-19-03-01 1,8-Naphthydrine
- 39-19-03-02 Cinnoline
- 39-19-03-03 1-Benzyl-1H-pyrrolo(2,3-b)piperidine
- 39-19-03-04 Indazole
- 39-19-03-05 5-nitroindazole
- 39-19-03-06 Phthalazine
- 39-19-03-07 Quinoxaline
- 39-19-03-08 5-Methylquinoxaline
- 39-19-03-09 5,6,7,8-Tetrahydroquinoxaline
- 39-19-03-10 1,2,3,4-Tetrahydro-6-nitro-quinoxaline
- 39-19-03-11 2,3-Dihydroxychinoxalin-6-carbonic acid
- 39-19-03-12 1,4-Diazabicyclo[2.2.2]octane
- 39-19-03-13 1,8-Diazabicyclo[5.4.0]undec-7-ene
- 39-19-03-14 1,5-Diazabicyclo[4.3.0]non-5-ene
- 39-19-03-15 Chlordiazepoxide HCl
- 39-19-03-16 7-Chloro-1,3-dihydro-5-phenyl-2-oxo-2H-1,4-benzodiazepin-3-yl acetate
- 39-19-03-17 7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2-oxo-2H-1,4-benzodiazepin-3-yl acetate
- 39-19-03-18 Alpha-(2,3-Dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoind
- 39-19-03-90 Heterocycle (2 rings, 2 N, others, unspecified)
Classification: 39190300 [AJZ620008]
Preferred name | 39-19-03 Heterocycle (2 rings, 2 N, others) |
---|---|
IRDI | 0173-1#01-AJZ620#008 |
|