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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

IUPAC name:
4H-1,2,4-triazole-3,5-diamine

Inventory

EC number:
215-937-2
EC name:
1H-1,2,4-triazole-3,5-diamine
CAS number:
1455-77-2
CAS number:
1455-77-2
Synonyms
Names:
1H-1,2,4-Triazole-3,5-diamine
1h-1,2,4-triazole-3,5-diamine
4H-1,2,4-triazole-3,5-diamine

Molecular and structural information

Molecular formula:
C2H5N5
Molecular weight:
99.095
SMILES notation:
Nc1nnc(N)[nH]1
InChl:
InChI=1/C2H5N5/c3-1-5-2(4)7-6-1/h(H5,3,4,5,6,7)
Structural formula:
Chemical structure

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