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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Complex mixture of phenazine dyes - IUPAC name not available

Inventory

EC number:
291-454-0
EC name:
Hydrochloric acid, reaction products with aniline and nitrobenzene, sulfonated, sodium salts
CAS number:
90411-76-0
CAS number:
90411-76-0
Synonyms
Names:
Identifier:
IUPAC name
Acid Black 2
Identifier:
IUPAC name
Complex mixture of phenazine dyes - IUPAC name not available
Identifier:
IUPAC name
Hydrochloric acid, reaction products with aniline and nitrobenzene, sulfonated, sodium salts
Identifier:
IUPAC name
Hydrochloric acid, reaction products with aniline and nitrobenzene, sulfonated, group of isomers
Identifier:
IUPAC name
Hydrochloric acid, reaction products with aniline and nitrobenzene, sulfonated, sodium salts
Identifier:
other: Molecular formula
C30H19N4O3SNa
Identifier:
other: Molecular formula
Mixture of components, no definitve molecular formula existing
Identifier:
other: Molecular formula
Mixture of components, no definitve molecular formula existing.
Identifier:
other: SMILES notation
Mixture of components, no definitve smiles notation existing.
Identifier:
other: Molecular formula
Molecular formula: C30H19N4NaO3S; Mixture of components, no molecular formula existing
Identifier:
other: SMILES notation
This reference substance is a UVCB. It is a complex mixture of compounds and therefore molecular formula, molcular weight, and structural formula cannot be given.
Identifier:
other: Molecular formula
UVCB substance, no definitve molecular formula existing

Molecular and structural information

Molecular formula:
Mixture of components, no definitve molecular formula existing.
Molecular weight:
ca. 400 - ca. 1 400
SMILES notation:
None, UVCB substance
InChl:
This reference substance is a UVCB. It is a complex mixture of compounds and therefore molecular formula, molcular weight, and structural formula cannot be given.
Structural formula:
Chemical structure

Related substances

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Identifier:
EC name
Identity:
Sulfuric acid, reaction products with aniline, aniline hydrochloride and nitrobenzene, sodium salts
Identifier:
EC number
Identity:
309-930-4
Identifier:
CAS number
Identity:
8005-03-6