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Leucoberbelin Blue I_Molecular_structure_CAS_52748-86-4)
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Leucoberbelin Blue I

Catalog No. 432199 Name Sigma Aldrich
CAS Number 52748-86-4 Website http://www.sigmaaldrich.com
M. F. C23H26N2O3S Telephone 1-800-521-8956
M. W. 410.52914 Fax
Purity Email
Storage Chembase ID: 146635

SYNONYMS

IUPAC name
2-{bis[4-(dimethylamino)phenyl]methyl}benzene-1-sulfonic acid
IUPAC Traditional name
2-{bis[4-(dimethylamino)phenyl]methyl}benzenesulfonic acid
Synonyms
LBB

DATABASE IDS

PubChem SID 24867076
CAS Number 52748-86-4
MDL Number MFCD00217522

PROPERTIES

Compostion Dye content, 65%
Empirical Formula (Hill Notation) C23H26N2O3S
Absorption Wavelength λmax 253 nm
Melting Point >300 °C(lit.)
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3261 8/PG 2
Risk Statements 34
Safety Statements 26-36/37/39-45
Hazard Class 8
UN Number 3261
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
100, 500 mg in glass bottle
Description (简体中文)
包装
100, 500 mg in glass bottle

REFERENCES