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7-Diethylamino-4-methylcoumarin



Identification
Name 7-Diethylamino-4-methylcoumarin
Synonyms 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one; 4-Methyl-7-(diethylamino)coumarin; Coumarin 1; MDAC); C.I. 551100; C.I. Fluorescent Brightener 140; C.I. Fluorescent Brightener 52; Leucophor WS
Chinese Names name
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Molecular Structure 7-Diethylamino-4-methylcoumarin, 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one, 4-Methyl-7-(diethylamino)coumarin, Coumarin 1, MDAC), C.I. 551100, C.I. Fluorescent Brightener 140, C.I. Fluorescent Brightener 52, Leucophor WS CAS #: 91-44-1 (12224-03-2)
Molecular Formula C14H17NO2
Molecular Weight 231.29
CAS Registry Number 91-44-1 (12224-03-2)
 
Properties
Density 1.122
Melting point 70-73 ºC
Flash point 152 ºC
Water solubility slightly soluble
 
Safety Data
Hazard Symbols symbol   Xn    Details
Risk Codes R20/21;R36/37/38    Details
Safety Description S26;S37/39    Details
 
List of Suppliers
The Complete List of Suppliers for 7-Diethylamino-4-methylcoumarin


N-(2-(Diethylamino)ethyl)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide  2-Diethylaminoethyl hexanoate  2-(Diethylamino)ethyl methacrylate  2-(Diethylamino)ethyl oleanolate  2-(4-Diethylamino-2-hydroxybenzoyl)benzoic acid  Diethyl aminomalonate hydrochloride  4-Diethylamino-2-methylbenzaldehyde  4-Diethylamino-2-methylphenylammonium chloride  Diethyl amino methyl triethoxy silane  5-Diethylamino-2-pentanone  3-Diethylaminophenol  4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline  N-[3-(Diethylamino)phenyl]propionamide  3-(Diethylamino)-1,2-propanediol  3-Diethylaminopropylamine  (N,N-Diethyl-3-aminopropyl)trimethoxysilane  1-Diethylamino-2-propyne  Diethylaminopropyne formate  4-(Diethylamino)salicylaldehyde  Diethylaminosulfur trifluoride  N,N-Diethylaniline  2,6-Diethylaniline  Diethyl azodicarboxylate  1,3-Diethylbenzene  Diethylbenzene  Diethyl benzylmalonate  Diethyl bis(2-hydroxyethyl)aminomethylphosphonate  Diethyl bis(hydroxymethyl)malonate  Diethyl bromodifluoromethanephosphonate  Diethyl 2-bromo-2-methylmalonate  Diethyl butylmalonate  Diethylcarbamyl chloride  Diethyl carbonate  N,N-Diethylchloroacetamide  Diethyl chloromalonate  Diethyl chlorophosphate  Diethyl chlorothiophosphate  Diethyl cromoglycate  N,N-Diethylcyanoacetamide  Diethyl cyanomethylphosphonate  Diethyl cyanophosphonate  Diethyl 1,1-cyclobutanedicarboxylate  Diethyl cyclohexane-1,2-dicarboxylate  Diethyl 1,1-cyclopropanedicarboxylate  N,N-Diethyl-cyclopropanesulfonamide  Diethyl 2,5-dibromohexanedioate  Diethyl dibutylmalonate  Diethyl 1-(2,5-dichlorophenyl)-2-chlorovinyl phosphate  Diethyldicyclopentadiene 
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