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4-METHOXYCOUMARIN

4-METHOXYCOUMARIN structure

CAS No.: 20280-81-3

Chemical Name:: 4-METHOXYCOUMARIN

Synonyms: 4-METHOXYCOUMARIN;METHOXYCOUMARIN,4;4-METHOXYCOUMARINE;4-METHOXY-2H-CHROMEN-2-ONE;4-Methoxy-2H-1-Benzopyran-2-one;2H-1-Benzopyran-2-one, 4-methoxy-;4 Methoxycoumarine,4Methoxycoumarine

CBNumber:: CB9268823

Molecular Formula:: C10H8O3

Molecular Weight:: 176.17

MDL Number:: MFCD00017349

MOL File:: 20280-81-3.mol

MSDS File:: SDS

Last updated:2024-11-19 23:02:33

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4-METHOXYCOUMARIN Properties

Melting point	123-125°C
Boiling point	347.8±37.0 °C(Predicted)
Density	1.26±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Acetonitrile (Slightly), Chloroform (Slightly), Dichloromethane (Slightly), DMSO
form	Solid
color	White to Off-White
Odor	Faintly herbaceous, sweet and very tenacious odor.
BRN	145960
LogP	1.840 (est)
CAS DataBase Reference	20280-81-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

NFPA 704

	1
1		0

4-METHOXYCOUMARIN price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PH009702	4-methoxy-2H-chromen-2-one AldrichCPR	20280-81-3	50MG	$172	2023-06-20	Buy
Alfa Aesar	A13670	4-Methoxycoumarin, 98%	20280-81-3	5g	$67.65	2024-03-01	Buy
Alfa Aesar	A13670	4-Methoxycoumarin, 98%	20280-81-3	25g	$280.65	2024-03-01	Buy
Alfa Aesar	A13670	4-Methoxycoumarin, 98%	20280-81-3	100g	$879	2021-12-16	Buy
TRC	M265363	4-Methoxycoumarin	20280-81-3	100mg	$55	2021-12-16	Buy

Product number	Packaging	Price	Buy
PH009702	50MG	$172	Buy
A13670	5g	$67.65	Buy
A13670	25g	$280.65	Buy
A13670	100g	$879	Buy
M265363	100mg	$55	Buy

4-METHOXYCOUMARIN Chemical Properties,Uses,Production

Production Methods

4-Methoxycoumarin is produced from 4-Hydroxycoumarinwith Diazomethane. 4-Hydroxycoumarin may be obtained from Diphenylmalonate by cyclization with Aluminum chloride. It has also been prepared from Methyl acetylsalicylate by treatment with Sodium in liquid paraffin at 240 ℃.

4-METHOXYCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

4-METHOXYCOUMARIN Suppliers

Global( 81)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	32161	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30238	58
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; +8619817745290	bd@blocksynth.com	China	5659	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
TargetMol Chemicals Inc.		support@targetmol.com	United States	38631	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52924	58
TargetMol Chemicals Inc.	+8613564774135	zijue.cai@tsbiochem.com	United States	19885	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	24755	58

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
TargetMol Chemicals Inc.	58
Career Henan Chemica Co	58
Blocksynth Pharmaceutical Technology Co.,Ltd	58
sgtlifesciences pvt ltd	58
TargetMol Chemicals Inc.	58
Aladdin Scientific	58
TargetMol Chemicals Inc.	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58

View Lastest Price from 4-METHOXYCOUMARIN manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-11-19	4-Methoxycoumarine 20280-81-3	US $113.00-35.00 / mg		99.88%	10g	TargetMol Chemicals Inc.
	2024-11-19	4-Methoxycoumarine 20280-81-3	US $113.00-35.00 / mg		99.88%	10g	TargetMol Chemicals Inc.

4-Methoxycoumarine
20280-81-3
US $113.00-35.00 / mg
99.88%
TargetMol Chemicals Inc.

4-Methoxycoumarine
20280-81-3
US $113.00-35.00 / mg
99.88%
TargetMol Chemicals Inc.

4-METHOXYCOUMARIN Spectrum

4-METHOXYCOUMARIN(20280-81-3)MS 4-METHOXYCOUMARIN(20280-81-3)IR1 4-METHOXYCOUMARIN(20280-81-3)IR2

20280-81-3(4-METHOXYCOUMARIN)Related Search:

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8-ACETYL-6-HYDROXY-7-METHOXY-CHROMEN-2-ONE 4-HYDROXY-7-METHOXYCOUMARIN 97% 6,8-DIBROMOCOUMARIN-3-CARBOXYLIC ACID 5,7-Dimethoxycoumarin 3-BENZOYL-7-METHOXYCOUMARIN

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METHOXYCOUMARIN,4 4-METHOXYCOUMARIN 4-METHOXYCOUMARINE 4-METHOXY-2H-CHROMEN-2-ONE 2H-1-Benzopyran-2-one, 4-methoxy- 4-Methoxy-2H-1-Benzopyran-2-one 4 Methoxycoumarine,4Methoxycoumarine 20280-81-3 Coumarins