demethoxycurcumin

Product Name: demethoxycurcumin
CAS No.: 24939-17-1
Chemical Name: demethoxycurcumin
Synonyms: (E/Z)-Demethoxycurcumin;CURCUMINII;demethoxycurcumin b;Desmethoxycurcumin (30 mg);4-HYDROXYCINNAMOYL(FERULOYL)METHANE;FERULOYL-PARA-HYDROXYCINNAMOYLMETHANE;PARA-HYDROXYCINNAMOYL(FERULOYL)METHANE;(E/Z)-Demethoxycurcumin, 10 mM in DMSO;Desmethoxycurcumin（mixture of isomers）;1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
CBNumber: CB41322282
Molecular Formula: C20H18O5
Formula Weight: 338.35
MOL File: 24939-17-1.mol

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demethoxycurcumin Property

Boiling point:: 571.4±50.0 °C(Predicted)
Density: 1.282±0.06 g/cm3(Predicted)
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 8.59±0.46(Predicted)
form: Solid
color: Yellow to orange
LogP: 3.150 (est)

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Safety

HS Code: 2914500000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

ApexBio Technology

Product number: N1720
Product name: Demethoxycurcumin
Packaging: 20mg
Price: $200
Updated: 2026/05/06

Biorbyt Ltd

Product number: orb1745289
Product name: (E/Z)-Demethoxycurcumin
Purity: 98.76%(Mayvarybetweenbatches)
Packaging: 1mg
Price: $130
Updated: 2026/05/06

Biorbyt Ltd

Product number: orb1745289
Product name: (E/Z)-Demethoxycurcumin
Purity: 98.76%(Mayvarybetweenbatches)
Packaging: 5mg
Price: $240
Updated: 2026/05/06

Biorbyt Ltd

Product number: orb1745289
Product name: (E/Z)-Demethoxycurcumin
Purity: 98.76%(Mayvarybetweenbatches)
Packaging: 1mlx10mM(inDMSO)
Price: $240
Updated: 2026/05/06

Biorbyt Ltd

Product number: orb1745289
Product name: (E/Z)-Demethoxycurcumin
Purity: 98.76%(Mayvarybetweenbatches)
Packaging: 10mg
Price: $320
Updated: 2026/05/06

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demethoxycurcumin Chemical Properties,Usage,Production

Uses

Desmethoxycurcumin is a derivative of Curcumin (C838500) that regulates anti-inflammatory and anti-proliferative responses through a ROS-independent mechanism. It attenuates the Wnt/β-catenin pathway through down-regulation of the transcriptional coactivator p300.

Definition

ChEBI: Demethoxycurcumin is a beta-diketone that is curcumin in which one of the methoxy groups is replaced by hydrogen. It is found in Curcuma zedoaria and Etlingera elatior. It has a role as a metabolite, an antineoplastic agent and an anti-inflammatory agent. It is a polyphenol, a beta-diketone, an enone and a diarylheptanoid.

demethoxycurcumin Preparation Products And Raw materials

Raw materials

Preparation Products

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demethoxycurcumin Suppliers

China 98 India 1 United Kingdom 3 United States 14 Global 116

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Beijing Ouhe Technology Co., Ltd

Tel: 13552068683 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 11780
Advantage: 60

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11705
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9815
Advantage: 79

Shenzhen Sungening Bio-Tech Co., Ltd

Tel: +86-0755-89668383
Fax: +86-0755-89594066/4038
Email: sales@sungening.com
Country: China
ProdList: 1319
Advantage: 65

Dalian Meilun Biotech Co., Ltd.

Tel: 0411-62910999 13889544652
Email: sales@meilune.com
Country: China
ProdList: 4794
Advantage: 58

BioBioPha Co., Ltd.

Tel: 0871-65217109 13211707573;
Fax: 0871-65215563
Email: y.liu@mail.biobiopha.com
Country: China
ProdList: 5645
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Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9717
Advantage: 55

Artis Chemistry (Shanghai) Co. Ltd.

Tel: 86-21-60936353
Fax: 86-21-60936352
Country: China
ProdList: 335
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Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
Fax: 010-65763397
Email: waley188@sohu.com
Country: China
ProdList: 12335
Advantage: 58

24939-17-1, demethoxycurcuminRelated Search:

4-Methoxybenzoic acid p-Anisidine Methoxyacetic acid 4-Methoxyphenol

CURCUMINII

FERULOYL-PARA-HYDROXYCINNAMOYLMETHANE

PARA-HYDROXYCINNAMOYL(FERULOYL)METHANE

4-HYDROXYCINNAMOYL(FERULOYL)METHANE

Desmethoxycurcumin (30 mg)

1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione

demethoxycurcumin b

Desmethoxycurcumin（mixture of isomers）

(E/Z)-Demethoxycurcumin, 10 mM in DMSO

(E/Z)-Demethoxycurcumin

24939-17-1

chemical reagent

pharmaceutical intermediate

phytochemical

reference standards from Chinese medicinal herbs (TCM).

standardized herbal extract