Coumarin 307

Coumarin 307 Suppliers list
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:Coumarin 307
CAS:55804-70-1
Purity:0.99 Package:5KG;1KG
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:coumarin 307
CAS:55804-70-1
Purity:99% Package:1kg
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Email: jkinfo@jkchemical.com
Products Intro: Product Name:Coumarin 307, 98%
CAS:55804-70-1
Purity:98% Package:1G;500MG
Company Name: Wuhan Chemwish Technology Co., Ltd  
Tel: 86-027-67849912
Email: sales@chemwish.com
Products Intro: Product Name:7-(EthylaMino)-6-Methyl-4-(trifluoroMethyl)-2H-chroMen-2-one
CAS:55804-70-1
Package:500Mg;1g;5g;25g;100g
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Products Intro: Product Name:CouMarin 307
CAS:55804-70-1
Coumarin 307 Basic information
Product Name:Coumarin 307
Synonyms:7-(ethylamino)-6-methyl-4-(trifluoromethyl)-2h-1-benzopyran-2-on;COUMARIN 307;COUMARIN 503;Exciton Coumarin 503;Coumarin 307, 98%, laser grade, pure;7-(ethylamino)-6-methyl-4-(trifluoromethyl)-2H-chromen-2-one;4-(Trifluoromethyl)-6-methyl-7-(ethylamino)-2H-1-benzopyran-2-one;Coumarin 307,98%,pure,laser grade
CAS:55804-70-1
MF:C13H12F3NO2
MW:271.24
EINECS:259-828-8
Product Categories:
Mol File:55804-70-1.mol
Coumarin 307 Structure
Coumarin 307 Chemical Properties
Melting point 184 °C
Boiling point 338.5±42.0 °C(Predicted)
density 1.2806 (estimate)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka1.95±0.20(Predicted)
form Solid
color Light Yellow to Green
EPA Substance Registry System2H-1-Benzopyran-2-one, 7-(ethylamino)-6-methyl-4-(trifluoromethyl)- (55804-70-1)
Safety Information
Hazard Codes Xn
Risk Statements 36/37/38-20/21/22
Safety Statements 37/39-26-24/25
HazardClass IRRITANT
HS Code 29322010
MSDS Information
ProviderLanguage
ACROS English
Coumarin 307 Usage And Synthesis
Chemical Propertiesyellow to green cryst. powder or cryst. needles
UsesCoumarin 307 is a suitable candidate for use as a laser dye.
Coumarin 307 Preparation Products And Raw materials
Tag:Coumarin 307(55804-70-1) Related Product Information
METHYL THIOPHENE-2-CARBOXYLATE Kresoxim-methyl 6-Methylcoumarin N,N-Dimethyl-1,4-phenylenediamine Bensulfuron methyl Methylparaben Methyl acetate Thiophanate-methyl Methyl acrylate 4-Methylumbelliferone Coumarin Tris(hydroxymethyl)aminomethane Methyl 2-hydroxyethyl cellulose DICUMAROL Methyl 2-Butanone Methyl bromide Parathion-methyl