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Pectolinarigenin

Pectolinarigenin structure

CAS No.: 520-12-7

Chemical Name:: Pectolinarigenin

Synonyms: PECTOLINARIGENIN;6-Methoxyacacetin;Pectolinaringenin;6-O,4'-O-Dimethylapigenin;Scutellarein 4',6-dimethyl ether;5,7-dihydroxy-4',6-dimethoxyflavone;5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)chromen-4-one;5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone;Pectolinarigenin, 98%, from Cirsium japonicum Fisch. ex DC.;5,7-Dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one

CBNumber:: CB4896094

Molecular Formula:: C17H14O6

Molecular Weight:: 314.29

MDL Number:: MFCD00017444

MOL File:: 520-12-7.mol

Last updated:2024-07-02 08:55:09

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Pectolinarigenin Properties

Melting point	220-223°
Boiling point	565.5±50.0 °C(Predicted)
Density	1.402±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	Solid
pka	6.49±0.40(Predicted)
color	Light yellow to yellow
LogP	2.640 (est)
FDA UNII	4U3UZ1K35N

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Safety Statements	24/25
HS Code	29145090

Pectolinarigenin price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth Carbosynth	FS66113	Scutellarein-6,4'-dimethyl ether	520-12-7	25mg	$75	2021-12-16	Buy
Apolloscientific	BISN0010	Pectolinarigenin 98%	520-12-7	5mg	$116	2021-12-16	Buy
ChemScene	CS-0009009	Pectolinarigenin 99.47%	520-12-7	5mg	$119	2021-12-16	Buy
Biosynth Carbosynth	FS66113	Scutellarein-6,4'-dimethyl ether	520-12-7	50mg	$125	2021-12-16	Buy
Biosynth Carbosynth	FS66113	Scutellarein-6,4'-dimethyl ether	520-12-7	100mg	$200	2021-12-16	Buy

Product number	Packaging	Price	Buy
FS66113	25mg	$75	Buy
BISN0010	5mg	$116	Buy
CS-0009009	5mg	$119	Buy
FS66113	50mg	$125	Buy
FS66113	100mg	$200	Buy

Pectolinarigenin Chemical Properties,Uses,Production

Uses

Scutellarein-6,4''-dimethyl ether (CAS# 520-12-7) is a flavonoid isolated from South African weed Chromolaena odorata (Asteraceae) having pharmacological activity against uropathogens.

Definition

ChEBI: A dimethoxyflavone that is the 6,4'-dimethyl ether derivative of scutellarein.

Pectolinarigenin synthesis

Synthesis of Pectolinarigenin from pectolinarin

Pectolinarigenin Preparation Products And Raw materials

Raw materials

1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)ethanone pectolinarin 4-METHOXYBENZOIC ANHYDRIDE Comanthosid A

Preparation Products

cirsimaritin

Pectolinarigenin Suppliers

Global( 149)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
Chengdu Greenpure Biopharma CO.,Ltd	18283602253; +8618283602253	jancyzheng@gcgreenpure.com	China	953	58
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	scglp@glp-china.com	CHINA	1824	58
Chengdu Biopurify Phytochemicals Ltd.	+8618080483897	sales@biopurify.com	China	3772	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Xi'an Kono chem co., Ltd.,	029-86107037 13289246953	info@konochemical.com	China	2993	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569266 15319487004	1015@dideu.com	China	4081	58

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
Chengdu Greenpure Biopharma CO.,Ltd	58
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Xi'an Kono chem co., Ltd.,	58
Chongqing Chemdad Co., Ltd	58
Shanghai Standard Technology Co., Ltd.	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58

View Lastest Price from Pectolinarigenin manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2023-02-24	Pectolinarigenin 520-12-7	US $0.00 / mg	5mg	≥98%(HPLC)	10 g	Shanghai Standard Technology Co., Ltd.
	2020-01-09	5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone 520-12-7	US $9.80 / KG	1g	≥99%	100kg	Career Henan Chemical Co

Pectolinarigenin
520-12-7
US $0.00 / mg
≥98%(HPLC)
Shanghai Standard Technology Co., Ltd.

5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
520-12-7
US $9.80 / KG
≥99%
Career Henan Chemical Co

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Costunolide ELEUTHEROSIDE A SCUTELLAREIN

1of4

5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone 5,7-Dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one 6-Methoxyacacetin 6-O,4'-O-Dimethylapigenin Pectolinaringenin Scutellarein 4',6-dimethyl ether 5,7-dihydroxy-4',6-dimethoxyflavone PECTOLINARIGENIN Pectolinarigenin, 98%, from Cirsium japonicum Fisch. ex DC. 4H-1-Benzopyran-4-one, 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)- 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)chromen-4-one 5,7-Dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one 520-12-7 52-01-2 chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract Tri-substituted Flavones