Home > Compound List > Product Information
Victoria Blue B_Molecular_structure_CAS_2580-56-5)
Click picture or here to close

Victoria Blue B

Catalog No. 199699 Name Sigma Aldrich
CAS Number 2580-56-5 Website http://www.sigmaaldrich.com
M. F. C33H32ClN3 Telephone 1-800-521-8956
M. W. 506.08028 Fax
Purity Email
Storage Chembase ID: 105055

SYNONYMS

IUPAC name
4-{[4-(dimethylamino)phenyl][4-(phenylamino)naphthalen-1-yl]methylidene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium chloride
IUPAC Traditional name
4-{[4-(dimethylamino)phenyl][4-(phenylamino)naphthalen-1-yl]methylidene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium chloride
Synonyms
Basic Blue 26
Basic Blue B

DATABASE IDS

EC Number 219-943-6
MDL Number MFCD00011878
Color Index Number 44045
Beilstein Number 4094258
CAS Number 2580-56-5

PROPERTIES

Compostion Dye content, 85%
Empirical Formula (Hill Notation) C33H32ClN3
Absorption Wavelength λmax 592 nm
Melting Point 206 °C (dec.)(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H319
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Precautionary statements P305 + P351 + P338
Risk Statements 22-36
Safety Statements 26
German water hazard class 3

DETAILS

REFERENCES