7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone

CAS No.: 3333-62-8

Chemical Name:: 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone

Synonyms: Hakkol PSR;Leucopur EGM;Leukopur EGM;Leucophor EGM;C.I.Flourescent Brightener 236;C.I. Fluorescent Brightener 236;3-Phenyl-7-(1,2-2H-naphthotriazolyl)coumarin;7-benzo[e]benzotriazol-2-yl-3-phenylchromen-2-one;7-(2-NAPHTHO-(1,2-D)TRIAZOL-2-YL)-3-PHENYLCOUMARIN;7-(2H-NAPHTHO[1,2-D]TRIAZOL-2-YL)-3-PHENYLCOUMARIN

CBNumber:: CB4928809

Molecular Formula:: C25H15N3O2

Molecular Weight:: 389.41

MOL File:: 3333-62-8.mol

Modify Date:: 2023/5/25 18:01:11

Request For Quotation

7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone Properties

Melting point	250-251℃
Boiling point	661.1±65.0 °C(Predicted)
Density	1.35±0.1 g/cm3 (20 ºC 760 Torr)
pka	0.08±0.30(Predicted)
LogP	6.552 (est)
EPA Substance Registry System	2H-1-Benzopyran-2-one, 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl- (3333-62-8)

7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone Preparation Products And Raw materials

Raw materials

Preparation Products

7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone Suppliers

Global( 9)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Alfa Chemistry		United States	24072	58	Inquiry
AccuStandard Inc	(800) 442-5290	United States	5300	76	Inquiry
Hangzhou Yilu Biological Technology Co., Ltd.	86-571-88152630 88148566	China	14	0	Inquiry
Alfa Chemistry	+1 (201) 478-8534	United States	6824	0	Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	China	10010	58	Inquiry
BOC Sciences		USA	0	65	Inquiry

Supplier	Advantage
Alfa Chemistry	58
AccuStandard Inc	76
Hangzhou Yilu Biological Technology Co., Ltd.	0
Alfa Chemistry	0
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
BOC Sciences	65

3333-62-8(7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone)Related Search:

disodium 4,4'-bis[[4-anilino-6-[(2-carbamoylethyl)(2-hydroxyethyl)amino]-1,3,5,-triazin-2-yl]amino]stilbene-2,2'-disulphonate

7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone 2H-1-Benzopyran-2-one, 7-(2H-naphtho1,2-dtriazol-2-yl)-3-phenyl- 7-(2H-NAPHTHOL)(1,2-D)TRIAZOL-2-YL)-3-PHENYLCOUMARIN 7-(2H-NAPHTHO[1,2-D]TRIAZOL-2-YL)-3-PHENYLCOUMARIN 7-(2-NAPHTHO-(1,2-D)TRIAZOL-2-YL)-3-PHENYLCOUMARIN 3-Phenyl-7-(1,2-2H-naphthotriazolyl)coumarin 7-(2h-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2h-1-benzopyran-2-on 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2H-1-Benzopyran-2-one 3-Phenyl-7-(2H-naphtho[1,2-d]triazole-2-yl)-2H-1-benzopyran-2-one C.I.Flourescent Brightener 236 Leucopur EGM Leukopur EGM 7-(2H-Naphtho[1,2-D][1,2,3]triazol-2-yl)-3-phenyl-2H-chromen-2-one Hakkol PSR Leucophor EGM 7-benzo[e]benzotriazol-2-yl-3-phenylchromen-2-one C.I. Fluorescent Brightener 236 3333-62-8 C25H15N3O2