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7-(ethylamino)-4-methyl-2-benzopyrone

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Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718 +86-13336195806
Email: sales@capot.com
Products Intro: Product Name:7-(Ethylamino)-4-methylcoumarin
CAS:28821-18-3
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Alfa Chemistry
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Products Intro: Product Name:Coumarin 445
CAS:28821-18-3
Purity:>=97% Remarks:https://photochem.alfa-chemistry.com/product/coumarin-445-cas-28821-18-3-353542.html
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
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Email: info@chemextension.com
Products Intro: Product Name:7-(Ethylamino)-4-methyl-2H-chromen-2-one
CAS:28821-18-3
Purity:95%+ Package:1g;5g;10g;25g;50g;100g; Remarks:accept Custom Synthesis Services, support large packing
Company Name: Aladdin Scientific
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Products Intro: Product Name:7-(Ethylamino)-4-methylcoumarin
CAS:28821-18-3
Purity:98% Package:$48.9/50mg;$141.9/250mg;$506.9/1g;Bulk package Remarks:98%
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Email: sales@amadischem.com
Products Intro: Product Name:7-(ethylamino)-4-methyl-1-benzopyran-2-one
CAS:28821-18-3
Purity:0.97 Package:mgs,gs,kgs Remarks:A819615
7-(ethylamino)-4-methyl-2-benzopyrone Basic information
Product Name:7-(ethylamino)-4-methyl-2-benzopyrone
Synonyms:7-(ethylamino)-4-methyl-2-benzopyrone;7-(ethylamino)-4-methylcoumarin;7-(Ethylamino)-4-methyl-2H-1-benzopyran-2-one;7-(ethylamino)-4-methyl-1-benzopyran-2-one;7-(Ethylamino)-4-methylcoumarin>;7-(Ethylamino)-4-methyl-2H-chromen-2-one;2H-1-Benzopyran-2-one, 7-(ethylamino)-4-methyl-
CAS:28821-18-3
MF:C12H13NO2
MW:203.24
EINECS:249-257-2
Product Categories:
Mol File:28821-18-3.mol
7-(ethylamino)-4-methyl-2-benzopyrone Structure
7-(ethylamino)-4-methyl-2-benzopyrone Chemical Properties
Melting point 152.0 to 156.0 °C
Boiling point 374.7±37.0 °C(Predicted)
density 1.188±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
pka2.84±0.20(Predicted)
color White to Yellow to Green
EPA Substance Registry System2H-1-Benzopyran-2-one, 7-(ethylamino)-4-methyl- (28821-18-3)
Safety Information
HS Code 2932.20.4500
MSDS Information
7-(ethylamino)-4-methyl-2-benzopyrone Usage And Synthesis
7-(ethylamino)-4-methyl-2-benzopyrone Preparation Products And Raw materials
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