Fluorescent Brightener 52 | CAS:91-44-1 (61968-71-6;12224-03-2)
            
            Fluorescent Brightener 52
            - Name:Fluorescent Brightener 52
 - CAS:91-44-1 (61968-71-6;12224-03-2)
 - Synonyms:7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one; 4-Methyl-7-(diethylamino)coumarin; Coumarin 1; MDAC; C.I. 551100; Fluorescent Brightener 140; Leucophor WS
 - Molecular Formula:C14H17NO2
 - Molecular Weight:231.29
 - EINESC:
 
Description
Properties
| Melting point | 70-73 ºC | 
|---|---|
| Water Solubility | slightly soluble | 
| Flash point | 152 ºC | 
| Density | 1.122 | 
Safety
| Symbol(GHS) | Xn | 
|---|---|
| Hazard Codes | R20/21;R36/37/38 | 
| SDS/MSDS | S26;S37/39 | 
SDS
| Source | SDS/MSDS Samples | 
|---|---|
| Alfa-Aesar | View & Download | 
| Sigma-Aldrich | View & Download | 
| TCI | View & Download | 
Synthetic Route
                | Name | CAS | 
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