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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

Currently viewing:
IUPAC name:
2-methylbenzene-1,4-diamine; sulfuric acid

Inventory

EC number:
210-431-8
EC name:
2-methyl-p-phenylenediamine sulfate
CAS number:
615-50-9
CAS number:
615-50-9
Synonyms
Names:
1,4-Benzenediamine, 2-methyl-, sulfate (1:1)
Identifier:
IUPAC name
2-Methyl-1,4-benzenediamine sulfate (1:1)
Identifier:
IUPAC name
2-methyl-p-phenylenediamine sulfate
Identifier:
IUPAC name
2-methylbenzene-1,4-diamine sulfate
Identifier:
IUPAC name
2-methylbenzene-1,4-diamine; sulfuric acid
Identifier:
other: InChl
1S/C7H10N2.H2O4S/c1-5-4-6(8)2-3-7(5)9;1-5(2,3)4/h2-4H,8-9H2,1H3;(H2,1,2,3,4)
Identifier:
other: Molecular formula
C7H10N2 * H2O4S
Identifier:
other: Molecular formula
C7H12N2O4S
Identifier:
other: SMILES notation
Cc1cc(N)ccc1N.OS(=O)(=O)O
Identifier:
other: SMILES notation
Cc1cc(ccc1N)N.OS(=O)(=O)O
2-methylbenzene-1,4-diamine sulfate

Molecular and structural information

Molecular formula:
C7H10N2.H2O4S
Molecular weight:
220.248
SMILES notation:
C1(N)C(C)CC(N)CC1_O=S(=O)(O)O
InChl:
InChI=1/C7H10N2.H2O4S/c1-5-4-6(8)2-3-7(5)9;1-5(2,3)4/h2-4H,8-9H2,1H3;(H2,1,2,3,4)
Structural formula:
Chemical structure

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