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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
6-chloropyrimidine-2,4-diamine

Inventory

EC number:
205-863-9
EC name:
4-chloro-2,6-diaminopyrimidine
CAS number:
156-83-2
CAS number:
156-83-2
Synonyms
Names:
2,4-Pyrimidinediamine, 6-chloro-
Identifier:
EC number
205-863-9
Identifier:
IUPAC name
4-Chloro-2,6-diaminopyrimidine
Identifier:
IUPAC name
6-chloro-2,4-diamine-pyrimidine
Identifier:
other: InChl
1S/C4H5ClN4/c5-2-1-3(6)9-4(7)8-2/h1H,(H4,6,7,8,9)
Identifier:
other: SMILES notation
C1=C(N=C(N=C1Cl)N)N)
Identifier:
other: SMILES notation
c1c(nc(nc1Cl)N)N
6-chloropyrimidine-2,4-diamine

Molecular and structural information

Molecular formula:
C4H5ClN4
Molecular weight:
144.562
SMILES notation:
Nc1cc(Cl)nc(N)n1
InChl:
InChI=1/C4H5ClN4/c5-2-1-3(6)9-4(7)8-2/h1H,(H4,6,7,8,9)
Structural formula:
Chemical structure

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