A0692956
4-Bromomethyl-6,7-dimethoxycoumarin , 96% , 88404-25-5
Pack Size | Price | Stock | Quantity |
1g | RMB1015.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 212-216 °C(lit.) |
Density | 1.6176 (rough estimate) |
refractive index | 1.4490 (estimate) |
storage temp. | Inert atmosphere,2-8°C |
solubility | Soluble in acetonitrile, dichloromethane,
N,N-dimethylformamide, methanol |
form | Powder |
color | Yellow crystals or powder |
Water Solubility | Insoluble in water. |
λmax | 348 nm (MeOH) |
BRN | 4750487 |
Major Application | Electrostatic imaging
process; resists; printed circuit boards;
semiconductor devices |
Biological Applications | Analyzing bile
acid; anticancer agents; identifying bacteria;
identifying/measuring lauric acid metabolites;
measuring cyclosporine; studying/monitoring early
stages of protein folding;treating gastrointestinal
diseases; derivatization reagent for carboxylic
acids; as a substrate for measuring lauric acid
hydroxylase activity |
CAS DataBase Reference | 88404-25-5(CAS DataBase Reference) |
Description and Uses
4-Bromomethyl-6,7-dimethoxycoumarin was used as fluorescent labeling reagent for the reversed-phase HPLC separation and detection of carboxylic acids. It was also used as derivatization reagent:
- for quantitation of clofibric, bezafibric and fenofibric acids in liver by liquid chromatography
- in determination of the concentration of tripeptide glutathione by matrix-assisted laser desorption ionization time-of-flight mass spectrometry
- for determination of carboxylic acids in chromatographic detection
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 |
Hazard Codes | Xn,C |
Risk Statements | 22-36/37/38 |
Safety Statements | 26 |
RIDADR | 1759 |
WGK Germany | 3 |
F | 21 |
Hazard Note | Corrosive |
HazardClass | 8 |
PackingGroup | III |
HS Code | 29322090 |