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7-Dimethylamino-3-nitro-4-methylcoumarin

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7-Dimethylamino-3-nitro-4-methylcoumarin Suppliers list
Company Name: Beijing xinyanhui pharmaceutical research and development co., LTD  
Tel: 13969155946
Email: 1461866103@qq.com
Products Intro: Product Name:7-dimethylamino-4-methyl-3-nitro-chromen-2-one
CAS:55145-15-8
Purity:99% HPLC Package:5KG;1KG；500G;100G;50G
Company Name: Taizhou Nanfeng Pharmaceutical Research Institute  
Tel: 12345678910
Email: nanfengdrug@163.com
Products Intro: CAS:55145-15-8
Purity:99% HPLC Package:5KG;1KG;500G;100G
7-Dimethylamino-3-nitro-4-methylcoumarin Basic information
Product Name:7-Dimethylamino-3-nitro-4-methylcoumarin
Synonyms:7-Dimethylamino-3-nitro-4-methylcoumarin;7-dimethylamino-4-methyl-3-nitro-chromen-2-one;2H-1-Benzopyran-2-one, 7-(dimethylamino)-4-methyl-3-nitro-;7-(Dimethylamino)-4-methyl-3-nitro-2H-1-benzopyran-2-one
CAS:55145-15-8
MF:C12H12N2O4
MW:248.23
EINECS:
Product Categories:
Mol File:55145-15-8.mol
7-Dimethylamino-3-nitro-4-methylcoumarin Structure
7-Dimethylamino-3-nitro-4-methylcoumarin Chemical Properties
Melting point 210-212 °C(Solv: ethyl acetate (141-78-6))
Boiling point 427.1±45.0 °C(Predicted)
density 1.34±0.1 g/cm3(Predicted)
pka1.88±0.20(Predicted)
Safety Information
MSDS Information
7-Dimethylamino-3-nitro-4-methylcoumarin Usage And Synthesis
Uses7-(Dimethylamino)-4-methyl-3-nitro-2H-1-benzopyran-2-one is an intermediate used in the synthesis of N-(7-Dimethylamino-4-methyl-3-coumarinyl)maleimide (D492353), which is a fluorescent reagent with high selectivity for protein thiols.
7-Dimethylamino-3-nitro-4-methylcoumarin Preparation Products And Raw materials
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