Coumarin 307

CAS No.	55804-70-1
Chemical Name:	Coumarin 307
Synonyms:	COUMARIN 503;COUMARIN 307;Coumarin 3077;Exciton Coumarin 503;Coumarin 307,98%,pure,laser grade;Coumarin 307, 98%, laser grade, pure;Coumarin 307, laser grade, pure, 98%;7-ETHYLAMINO-6-METHYL-4-TRIFLUOROMETHYLCOUMARIN;7-(ethylamino)-6-methyl-4-(trifluoromethyl)-2-benzopyrone;7-(ethylamino)-6-methyl-4-(trifluoromethyl)-2H-chromen-2-one
CBNumber:	CB8178284
Molecular Formula:	C13H12F3NO2
Formula Weight:	271.24
MOL File:	55804-70-1.mol

Coumarin 307 Property

mp :

184 °C

EPA Substance Registry System:

2H-1-Benzopyran- 2-one, 7-(ethylamino)-6-methyl-4-( trifluoromethyl)-(55804-70-1)

Safety

Hazard Codes :

Risk Statements :

36/37/38-20/21/22

Safety Statements :

37/39-26

HazardClass :

IRRITANT

Coumarin 307 Chemical Properties,Usage,Production

Chemical Properties
yellow to green cryst. powder or cryst. needles

Coumarin 307 Preparation Products And Raw materials

Raw materials

Preparation Products

Coumarin 307 Suppliers Global( 19)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	86-027-87531808	sales@chemwish.com	CHINA	35932	56
Shanghai YuLue Chemical Co., Ltd.	021-13671753212 13917602471 021-60345187	021-34702061	lzz841106@aliyun.com	CHINA	9515	55

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7-(ethylamino)-6-methyl-4-(trifluoromethyl)-2h-1-benzopyran-2-on COUMARIN 307 COUMARIN 503 55804-70-1 7-ETHYLAMINO-6-METHYL-4-TRIFLUOROMETHYL-2H-1-BENZOPYRAN-2-ONE 7-ETHYLAMINO-6-METHYL-4-TRIFLUOROMETHYLCOUMARIN 7-(ethylamino)-6-methyl-4-(trifluoromethyl)-2-benzopyrone Coumarin 307, laser grade, pure, 98% C13H12F3NO2 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 Coumarin 3077