Leucoberbelin Blue I
ALDRICH/432199 - Dye content 65 %
Synonym: LBB
CAS Number: 52748-86-4
Empirical Formula (Hill Notation): C23H26N2O3S
Molecular Weight: 410.53
MDL Number: MFCD00217522
Linear Formula: C23H26N2O3S
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 432199-500MG
| λmax | 253 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| composition | Dye content, 65% |
| form | powder |
| InChI | 1S/C23H26N2O3S/c1-24(2)19 |
| InChI key | MCKLFIWDQVFMEK-UHFFFAOYSA |
| mp | >300 °C (lit.) |
| SMILES string | CN(C)c1ccc(cc1)C(c2ccc(cc |
| solubility | water: 50 g/L |
| storage temp. | room temp |
| Application: | Leucoberbelin blue I has been used as a quencher in the time-resolved fluorescence QRET technique for receptor-ligand interaction screening. LBB assay is used to indicate the kinetics of Mn (II) oxides formation. |
| General description: | Leucoberbelin Blue I is a colorimetric reagent redox dye. It is a water-soluble leuco base also abbreviated as LBB. Upon oxidation, LBB forms a colored complex which is stoichiometrically related to the oxidation state of the reagent. |
| Packaging: | 100, 500 mg in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | >300 °C (lit.) |
| Storage Temp. | room temp |
| UNSPSC | 12171500 |