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4H-1-BENZOPYRAN-4-ONE

4H-1-BENZOPYRAN-4-ONE structure

CAS No.: 15485-80-0

Chemical Name:: 4H-1-BENZOPYRAN-4-ONE

Synonyms: 7-Hydroxy-4’-nitroisoflavone;7-Hydroxy-4'-nitroisoflavone;7-Hydroxy-4'-nitroisoflavone,98%;4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-nitrophenyl)-

CBNumber:: CB61013384

Molecular Formula:: C15H9NO5

Molecular Weight:: 283.24

MDL Number:: MFCD01546432

MOL File:: 15485-80-0.mol

Last updated:2023-04-23 13:52:06

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4H-1-BENZOPYRAN-4-ONE Properties

Melting point	290-292℃
Boiling point	530.8±50.0 °C(Predicted)
Density	1.494±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	6.68±0.20(Predicted)
form	Powder
color	Pale yellow
Water Solubility	Slightly soluble in water.

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

NFPA 704

	1
2		0

4H-1-BENZOPYRAN-4-ONE price More Price(15)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alfa Aesar	H64167	7-Hydroxy-4'-nitroisoflavone, 98%	15485-80-0	5g	$39.5	2022-04-27	Buy
Alfa Aesar	H64167	7-Hydroxy-4'-nitroisoflavone, 98%	15485-80-0	25g	$155	2022-04-27	Buy
Alfa Aesar	H64167	7-Hydroxy-4'-nitroisoflavone, 98%	15485-80-0	100g	$612	2021-12-16	Buy
AK Scientific	7782AA	7-Hydroxy-4'-nitroisoflavone	15485-80-0	5g	$107	2021-12-16	Buy
American Custom Chemicals Corporation	PXT0001170	7-HYDROXY-4'-NITROISOFLAVONE 95.00%	15485-80-0	5G	$139.8	2021-12-16	Buy

Product number	Packaging	Price	Buy
H64167	5g	$39.5	Buy
H64167	25g	$155	Buy
H64167	100g	$612	Buy
7782AA	5g	$107	Buy
PXT0001170	5G	$139.8	Buy

4H-1-BENZOPYRAN-4-ONE Chemical Properties,Uses,Production

Uses

7-Hydroxy-4'-nitroisoflavone is used in the synthesis of iso flavones, Synthesis of daidzin, soflavone amide derivatives.

4H-1-BENZOPYRAN-4-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

4H-1-BENZOPYRAN-4-ONE Suppliers

Global( 55)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29881	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52924	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84
Shanghai Longsheng chemical Co.,Ltd.	021-58099652-8005 13585536065	bin.wu@shlschem.com	China	9809	59
Nanjing Kaitian Chemical Co., Ltd.	+86 (25) 5860-8846	kt_chem@126.com	China	218	62

Supplier	Advantage
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
Alfa Aesar	84
Shanghai Longsheng chemical Co.,Ltd.	59
Nanjing Kaitian Chemical Co., Ltd.	62

View Lastest Price from 4H-1-BENZOPYRAN-4-ONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-10	4H-1-BENZOPYRAN-4-ONE 15485-80-0	US $8.80 / KG	1KG	97%-99%	100kg	Career Henan Chemical Co

4H-1-BENZOPYRAN-4-ONE
15485-80-0
US $8.80 / KG
97%-99%
Career Henan Chemical Co

15485-80-0(4H-1-BENZOPYRAN-4-ONE)Related Search:

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7-Hydroxy-4’-nitroisoflavone 4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-nitrophenyl)- 7-Hydroxy-4'-nitroisoflavone,98% 7-Hydroxy-4'-nitroisoflavone 15485-80-0 14585-80-0