ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyran compounds >7-DIETHYLAMINO-3-THENOYLCOUMARIN

7-DIETHYLAMINO-3-THENOYLCOUMARIN

CAS No.: 77820-11-2

Chemical Name:: 7-DIETHYLAMINO-3-THENOYLCOUMARIN

Synonyms: 7-DIETHYLAMINO-3-THENOYLCOUMARIN;7-Diethylamino-3-thienyl coumarin;7-Diethylamino-3-thenoylcoumarin ,97%;7-DIETHYLAMINO-3-THENOYLCOUMARIN ISO 9001：2015 REACH;7-(Diethylamino)-3-(thiophene-2-carbonyl)-2H-chromen-2-one;7-(Diethylamino)-3-(thiophene-3-carbonyl)-2H-chromen-2-one;2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(2-thienylcarbonyl)-

CBNumber:: CB2342193

Molecular Formula:: C18H17NO3S

Molecular Weight:: 327.4

MOL File:: 77820-11-2.mol

MSDS File:: SDS

Modify Date:: 2022/8/26 12:26:26

Request For Quotation

7-DIETHYLAMINO-3-THENOYLCOUMARIN Properties

Melting point	138-142 °C
Boiling point	533.3±50.0 °C(Predicted)
Density	1.2165 (rough estimate)
refractive index	1.7000 (estimate)
pka	2.74±0.20(Predicted)
CAS DataBase Reference	77820-11-2

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312+P330-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P362-P403+P233-P405-P501
Safety Statements	24/25
HS Code	29349990

7-DIETHYLAMINO-3-THENOYLCOUMARIN Chemical Properties,Uses,Production

Chemical Properties

yellow powder

7-DIETHYLAMINO-3-THENOYLCOUMARIN Preparation Products And Raw materials

Raw materials

p-Toluenesulfonic acid 2-Thiophenecarboxylic acid Ethanol N,N-Dimethylformamide Piperidine

3-Diethylaminophenol Phosphorus oxychloride Dichloromethane 2,2-Dimethyl-1,3-dioxane-4,6-dione Dicyclohexylcarbodiimide

4-Dimethylaminopyridine

chevron_left

1of3

chevron_right

Preparation Products

7-DIETHYLAMINO-3-THENOYLCOUMARIN Suppliers

Global( 52)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21678	55	Inquiry
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	China	32715	60	Inquiry
career henan chemical co	+86-0371-86658258 15093356674;	China	29902	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	12897	58	Inquiry
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	China	26823	58	Inquiry
Alfa Chemistry	+1-5166625404	United States	21317	58	Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	China	49739	58	Inquiry
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	China	35451	58	Inquiry
R&D Scientific Inc.	+12266000236	Canada	1360	58	Inquiry

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Dideu Industries Group Limited	58
Alfa Chemistry	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
PT CHEM GROUP LIMITED	58
R&D Scientific Inc.	58

77820-11-2(7-DIETHYLAMINO-3-THENOYLCOUMARIN)Related Search:

Coumarin 8-ACETYL DIMETHOXYCOUMARIN 3-OXO-3-THIOPHEN-2-YL-PROPIONIC ACID METHYL ESTER 3-BUTOXYANILINE 4-(Dimethylamino)cinnamaldehyde

3-(2-Thienyl)-1-propanol 4-(4-DIMETHYLAMINO-PHENYL)-BUT-3-EN-2-ONE 7-DIETHYLAMINO-3-THENOYLCOUMARIN Methyl-3-(2-thienyl)=propionate 1-(2H-1-Benzopyran-3-yl)ethanone

1-(2-Thienyl)-1-propanone 3-Acetoxy-N,N-dimethylaniline TRANS-4-(DIETHYLAMINO)CINNAMALDEHYDE 2-CINNAMOYLTHIOPHENE 7-DIETHYLAMINOCOUMARIN

3-(2-THIENYL)PROPIONIC ACID

chevron_left

1of4

chevron_right

7-DIETHYLAMINO-3-THENOYLCOUMARIN 7-Diethylamino-3-thenoylcoumarin ,97% 7-(Diethylamino)-3-(thiophene-2-carbonyl)-2H-chromen-2-one 2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(2-thienylcarbonyl)- 7-(Diethylamino)-3-(thiophene-3-carbonyl)-2H-chromen-2-one 7-DIETHYLAMINO-3-THENOYLCOUMARIN ISO 9001：2015 REACH 7-Diethylamino-3-thienyl coumarin 77820-11-2 C18H17NO3S