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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:
IUPAC name:
(4-(4,4'-Bis(dimethylamino)benzhydrylidene)cyclohexa-2,5-dien-1-ylidene)dimethylammonium, chloride

Inventory

EC number:
208-953-6
EC name:
[4-[4,4'-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride
CAS number:
548-62-9
CAS number:
548-62-9
Synonyms
Names:
Identifier:
IUPAC name
N-(4-{bis[4-(dimethylamino)phenyl]methylene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium chloride
Identifier:
Colour Index
CI 42555
Identifier:
common name
C.I Basic Violet 3
Identifier:
common name
Crystal Violet
Identifier:
other: Molecular formula
C25H30ClN3
Identifier:
other: SMILES notation
CN(C)c1ccc(C(=C2C=CC(=N{+}(C)(C).Cl{-})C=C2)c2ccc(N(C)C)cc2)cc1

Molecular and structural information

Molecular formula:
C25H30N3.Cl
Molecular weight:
407.986
SMILES notation:
C(\c1ccc(N(C)C)cc1)(c1ccc(N(C)C)cc1)=C1\C=C\C(=[N+](/C)C)C=C1.[ClH-]
InChl:
1S/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1
Structural formula:
Chemical structure

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