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4-Ethoxycoumarin

4-Ethoxycoumarin structure

CAS No.: 35817-27-7

Chemical Name:: 4-Ethoxycoumarin

Synonyms: 4-Ethoxycoumarin;ETHOXYCOUMARIN, 4-;4-Ethoxycoumarin>4-ETHOXYCOUMARIN 98%;4-Ethoxycoumarin,98%;4-ethoxychromen-2-one;ETHOXYCOUMARIN, 4-(RG);4-ETHOXY-2H-CHROMEN-2-ONE;4-Ethoxy-2H-1-benzopyran-2-one;4-Ethoxycoumarin, 10 mM in DMSO

CBNumber:: CB3340848

Molecular Formula:: C11H10O3

Molecular Weight:: 190.2

MDL Number:: MFCD00052755

MOL File:: 35817-27-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:51:59

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4-Ethoxycoumarin Properties

Melting point	134-138 °C (lit.)
Boiling point	356.2±37.0 °C(Predicted)
Density	1.21±0.1 g/cm3(Predicted)
storage temp.	Store at room temperature
form	powder to crystal
color	White to Orange to Green
InChI	1S/C11H10O3/c1-2-13-10-7-11(12)14-9-6-4-3-5-8(9)10/h3-7H,2H2,1H3
InChIKey	FLZDKBHAUILYAZ-UHFFFAOYSA-N
SMILES	CCOC1=CC(=O)Oc2ccccc12
LogP	2.380 (est)
CAS DataBase Reference	35817-27-7(CAS DataBase Reference)
UNSPSC Code	12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
PPE	Eyeshields, Gloves, type N95 (US)
Hazard Codes	Xi
WGK Germany	3
Hazard Note	Irritant
HS Code	2932.20.4500
Storage Class	13 - Non Combustible Solids

4-Ethoxycoumarin price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	E0545	4-Ethoxycoumarin >98.0%(GC)	35817-27-7	5g	$42	2026-04-30	Buy
TCI Chemical	E0545	4-Ethoxycoumarin >98.0%(GC)	35817-27-7	25g	$191	2026-04-30	Buy
Biosynth	FE138053	4-Ethoxy coumarin	35817-27-7	5g	$216	2026-06-04	Buy
Biosynth	FE138053	4-Ethoxy coumarin	35817-27-7	10g	$345.5	2026-06-04	Buy
Biosynth	FE138053	4-Ethoxy coumarin	35817-27-7	25g	$691.25	2026-06-04	Buy

Product number	Packaging	Price	Buy
E0545	5g	$42	Buy
E0545	25g	$191	Buy
FE138053	5g	$216	Buy
FE138053	10g	$345.5	Buy
FE138053	25g	$691.25	Buy

4-Ethoxycoumarin Chemical Properties, Uses, Production

Uses

4-Ethoxycoumarin may be used in the preparation of 2-substituted-6-(2-hydroxyphenyl)-4(3H)-pyrimidones. It may also be used to synthesize 2,2-diphenyl-4-chromanone and 2,2-dimethyl-4-chromanone.

4-Ethoxycoumarin Preparation Products And Raw materials

Raw materials

Preparation Products

4-Ethoxycoumarin Suppliers

Global Suppliers ( 120)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14412	57
Dalian Meilun Biotech Co., Ltd.	0411-62910999 13889544652	sales@meilune.com	China	4765	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57
Tianjin heowns Biochemical Technology Co., Ltd.	57
Dalian Meilun Biotech Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	80

View Latest Price from 4-Ethoxycoumarin manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-13	4-Ethoxycoumarin 35817-27-7	$20.00		99.64%	10g	TargetMol Chemicals Inc.
2026-05-11	4-Ethoxycoumarin 35817-27-7	$20.00		99.64%	10g	TargetMol Chemicals Inc.
2025-05-23	4-ETHOXYCOUMARIN 35817-27-7	$50.00	1kg	99	5000	Hebei Zhuanglai Chemical Trading Co Ltd

4-Ethoxycoumarin
35817-27-7
$20.00
99.64%
TargetMol Chemicals Inc.

4-Ethoxycoumarin
35817-27-7
$20.00
99.64%
TargetMol Chemicals Inc.

4-ETHOXYCOUMARIN
35817-27-7
$50.00
99
Hebei Zhuanglai Chemical Trading Co Ltd

4-Ethoxycoumarin Spectrum

4-ETHOXYCOUMARIN(35817-27-7)MS 4-ETHOXYCOUMARIN(35817-27-7)¹HNMR 4-ETHOXYCOUMARIN(35817-27-7)¹³CNMR 4-ETHOXYCOUMARIN(35817-27-7)IR1 4-ETHOXYCOUMARIN(35817-27-7)IR2

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4-Ethoxycoumarin,98% ETHOXYCOUMARIN, 4-(RG) 4-ETHOXYCOUMARIN 98% 4-Ethoxy-2H-1-benzopyran-2-one 4-ETHOXY-2H-CHROMEN-2-ONE ETHOXYCOUMARIN, 4- N-methylcarbamic acid [(E)-3-methylsulfinylbutan-2-ylideneamino] ester 4-Ethoxycoumarin> 4-ethoxychromen-2-one 4 Ethoxycoumarin,4Ethoxycoumarin 2H-1-Benzopyran-2-one, 4-ethoxy- 4-Ethoxycoumarin, 10 mM in DMSO 4-Ethoxycoumarin 35817-27-7 Building Blocks Coumarins Heterocyclic Building Blocks Building Blocks Heterocyclic Building Blocks Coumarins