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Kaempferide

Kaempferide structure

CAS No.: 491-54-3

Chemical Name:: Kaempferide

Synonyms: KAEMPFERIDE;ARTEANNUIN;ARTEMISIA ANNUA;kaempferid;ARTEANUIN;QINGHAOSA;Kaemperide;ARTEMISINE;Kempferide;CaMpheride

CBNumber:: CB0387974

Molecular Formula:: C16H12O6

Molecular Weight:: 300.26

MDL Number:: MFCD00016771

MOL File:: 491-54-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-22 18:57:36

Product description	Number	Pack Size	Price
Kaempferide analytical standard	69545	10mg	$594
Kaempferide >96.0%(GC)	K0057	10mg	$120
Kaempferide >96.0%(GC)	K0057	50mg	$347
Kaempferide ≥95%	29673	5mg	$75
Kaempferide ≥95%	29673	10mg	$134
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Kaempferide Properties

Melting point	156-157 °C(lit.)
Boiling point	543.8±50.0 °C(Predicted)
Density	1.538
storage temp.	Keep in dark place,Inert atmosphere,2-8°C
solubility	Chloroform (Slightly, Heated), DMSO (Slightly, Heated), Methanol (Slightly, Heat
pka	6.32±0.40(Predicted)
form	Solid
color	Yellow
BRN	305378
Major Application	food and beverages
InChI	InChI=1S/C16H12O6/c1-21-10-4-2-8(3-5-10)16-15(20)14(19)13-11(18)6-9(17)7-12(13)22-16/h2-7,17-18,20H,1H3
InChIKey	SQFSKOYWJBQGKQ-UHFFFAOYSA-N
SMILES	C1(C2=CC=C(OC)C=C2)OC2=CC(O)=CC(O)=C2C(=O)C=1O
LogP	2.740 (est)
CAS DataBase Reference	491-54-3
FDA UNII	508XL61MPD
UNSPSC Code	85151701
NACRES	NA.24

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
WGK Germany	2
RTECS	KD4170000
HS Code	29329990
Storage Class	11 - Combustible Solids

Kaempferide price More Price(43)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	69545	Kaempferide analytical standard	491-54-3	10mg	$594	2026-04-30	Buy
TCI Chemical	K0057	Kaempferide >96.0%(GC)	491-54-3	10mg	$120	2026-04-30	Buy
TCI Chemical	K0057	Kaempferide >96.0%(GC)	491-54-3	50mg	$347	2026-04-30	Buy
Cayman Chemical	29673	Kaempferide ≥95%	491-54-3	5mg	$75	2026-04-30	Buy
Cayman Chemical	29673	Kaempferide ≥95%	491-54-3	10mg	$134	2026-04-30	Buy

Product number	Packaging	Price	Buy
69545	10mg	$594	Buy
K0057	10mg	$120	Buy
K0057	50mg	$347	Buy
29673	5mg	$75	Buy
29673	10mg	$134	Buy

Kaempferide Chemical Properties,Uses,Production

Chemical Properties

Yellow powder

Uses

Kaempferide is a flavonoid that maintains anti-radical and anti-oxidant capabilities, as well as anti-tumour possibilities. Impurity of Icaritin (I163700).

Definition

ChEBI: A monomethoxyflavone that is the 4'-O-methyl derivative of kaempferol.

Biological Activity

the effects of phytoestrogens have been studied in the hypothalamic-pituitary-gonadal axis and various non-gonadal targets. epidemiologic and experimental evidence indicates a protective effect of phytoestrogens also in colorectal cancer. the mechanism through which estrogenic molecules control colorectal cancer tumorigenesis could possibly involve estrogen receptor β, which is the predominantly expressed estrogen receptor subtype in colon mucosa.

in vitro

kaempferide triglycoside proved to inhibit the proliferation of native and estrogen receptor β overexpressing colon cancer cells via a mechanism not mediated by ligand binding dependent estrogen receptor activation. it affected hct8 cell cycle progression through increasing the g0/g1 cell fraction and in estrogen receptor β overexpressing cells increased two antioxidant enzymes [1].

in vivo

the aim of one previous study was to evaluate the effect of kaempferol on tissue lipid peroxidation and antioxidant status in 1,2-dimethyl hydrazine induced colorectal cancer in male wistar rats and to compare its efficacy with irinotecan. this study revealed that kaempferol could be safely used as a chemopreventive agent in colorectal cancer [2].

References

[1] martineti v, tognarini i, azzari c, carbonell sala s, clematis f, dolci m, lanzotti v, tonelli f, brandi ml, curir p. inhibition of in vitro growth and arrest in the g0/g1 phase of hct8 line human colon cancer cells by kaempferide triglycoside from dianthus caryophyllus. phytother res. 2010 sep;24(9):1302-8.
[2] nirmala p, ramanathan m. effect of kaempferol on lipid peroxidation and antioxidant status in 1,2-dimethyl hydrazine induced colorectal carcinoma in rats. eur j pharmacol. 2011 mar 1;654(1):75-9.

Kaempferide Preparation Products And Raw materials

Raw materials

Preparation Products

Kaempferide Suppliers

Global( 291)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21590	55
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29819	58
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	scglp@glp-china.com	CHINA	1824	58
Chengdu Biopurify Phytochemicals Ltd.	+86-28-82633860; +8618080483897	sales@biopurify.com	China	3751	58
Nanjing Dolon Biotechnology Co.,Ltd.	18905173768	52513593@qq.com	CHINA	2972	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Wuhan ChemNorm Biotech Co.,Ltd.	+86-27-8439 4403 18971486879	sales@chemnorm.com	CHINA	2935	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32467	58

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
Shanghai Zheyan Biotech Co., Ltd.	58
career henan chemical co	58
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
Nanjing Dolon Biotechnology Co.,Ltd.	58
Shanghai Standard Technology Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
Wuhan ChemNorm Biotech Co.,Ltd.	58
TargetMol Chemicals Inc.	58

View Lastest Price from Kaempferide manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-22	kaempferide 491-54-3	US $179.00 / mg		99.64%	10g	TargetMol Chemicals Inc.
2023-02-24	Kaempferide 491-54-3	US $0.00 / mg	5mg	≥98%(HPLC)	10 g	Shanghai Standard Technology Co., Ltd.
2019-07-06	ARTEMISININ 491-54-3	US $302.00 / KG	1KG	99%	1000kg	Career Henan Chemical Co

kaempferide
491-54-3
US $179.00 / mg
99.64%
TargetMol Chemicals Inc.

Kaempferide
491-54-3
US $0.00 / mg
≥98%(HPLC)
Shanghai Standard Technology Co., Ltd.

ARTEMISININ
491-54-3
US $302.00 / KG
99%
Career Henan Chemical Co

Kaempferide Spectrum

ARTEMISININ(491-54-3)¹HNMR

491-54-3(Kaempferide)Related Search:

Kaempferol Ginkgo biloba extract FructussSophoraeExtract KAEMPFERITRIN KAEMPFEROL-3-O-RUTINOSIDE

KAEMPFEROL-7-O-GLUCOSIDE Kaempferol 3-neohesperidoside Kaempferol 3-(6-O-glucopyranosylglucoside) Kaempferol 3-sophoroside-7-glucoside kaempferol 3-O-sophoroside

KaeMpferol 3-sophoroside-7-rhaMnoside KAEMPFEROL 3-A-L-ARABINOPYRANOSIDE 3,4'-DIMETHOXY-3',5,7-TRIHYDROXYFLAVONE CASTICIN Arteannuin, Qinghaosu,Artemisine，Artemisinin，Arteannuin,ARTEANNUIN,(+)-Arteannuin,Arteannuin99%

TAMARIXETIN arteannuin B Icariin

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4’-methylkaempferol Kaempferide~3,5,7-Trihydroxy-4-methoxyflavone 3,5,7-trihydroxy-2-(4-methoxyphenyl)-4-benzopyrone Kaemperide 3,5,7-Trihydroxy-2-(4-methoxy-phenyl)-chromen-4- ARTEMISIA P E ARTEMISINE ARTEMISININE ARTEANUIN KAEMPFERIDE hplc 4''-METHOXY-3,5,7-TRIHYDROXYFLAVONE 97% KAEMPFERIDE WITH HPLC 3,5,7-trihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one Kempferide [DISCONTINUED] Replaced by KIT-00010955-005 4’-o-methylkaempferol SWEET WORMWOOD QINGHAOSA ALPHA BETA ARTEMISININ 4'-METHOXY-3,5,7-TRIHYDROXYFLAVONE 3,5,7-TRIHYDROXY-2-(4-METHOXY-PHENYL)-CHROMEN-4-ONE KaeMpferol 4'-O-Methyl ether KaeMpferide, froM KaeMpferia galanga 5,7-Dihydroxy-4'-Methoxyflavonol CaMpheride KaMpheride 3,5,7-trihydroxy-2-(4-methoxyphenyl)-4h-1-benzopyran-4-on 4’-methoxy-3,5,7-trihydroxy-flavanon 4'-MethoxykaeMpferol Flavone,3,5,7-trihydroxy-4'-Methoxy-(7CI,8CI) KaeMpferide(6CI) KaeMpferol4 ARTEMISININ 491-54-3 4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-methoxyphenyl)- Kaempferide, 99%, from Kaempferia galanga 3,5,7-trihydroxy-2-(4-methoxyphenyl)-1-benzopyran-4-one KAEMPFERIDE ARTEMISIA ANNUA ARTEANNUIN kaempferid Icaritin Impurity 1 Kaempferol 4'-O-methyl ether|||Kaempferol 4'-methyl ether|||4'-Methylkaempferol|||4'-O-Methylkaempferol 3-[(6-deoxy-alpha-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl 6-deoxy-alpha-L-mannopyranoside Kaempferide-RM kaempferide, 10 mM in DMSO 491-54-3 Flavanols chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract