Products

Our products cover multiple core areas such as fine chemicals, basic chemicals, and specialty chemicals, and are widely used in key industries such as coatings, building materials, pharmaceuticals, new energy, and new materials.

Curcumin#458-37-7

Curcumin#458-37-7
Promotion Season Now in Store and Free Sample for Testing with Factory Price
Chemical Name:Curcumin
CAS No.:458-37-7
Molecular Formula:C21H20O6
Sample: Available
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

Contact information

Phone:+86 131 8105 8760
WhatsApp:+86 131 8105 8760
Email:sales@yxlcchem.com
Inquiry Now →

PRODUCT DESCRIPTION


Curcumin#458-37-7

Curcumin is usually an orange-yellow crystalline powder. At room temperature, it appears bright yellow with a slight earthy smell and is odorless. At normal pressure, the boiling point is approximately 418.73°C (rough estimate). Some data also show that at a pressure of 760mmHg, the boiling point is 591.4°C. Slightly soluble in water and slightly soluble in hot water; It is readily soluble in glacial acetic acid and soluble in organic solvents such as ethanol, acetone, ether and dichloromethane.

1753690993690158

Curcumin Chemical Properties

Melting point

183 °C

Boiling point

418.73°C (rough estimate)

density

0.93

vapor density

13 (vs air)

refractive index

1.4155-1.4175

Fp

208.9±23.6 °C

storage temp.

2-8°C

solubility

ethanol: 10 mg/mL

form

powder

Colour Index

75300

pka

8.09(at 25℃)

color

orange

PH Range

Yellow (7.8) to red-brown (9.2)

Odor

Odorless

biological source

Curcuma longa (Turmeric)

Water Solubility

Slightly soluble (hot)

λmax

430nm

Merck

14,2673

Solvent

Ethanol

Concentration

1 mCi/ml

Specific Activity

5-15 Ci/mmol

BRN

2306965

Stability:

Stable, but may be light sensitive. Incompatible with strong oxidizing agents.

Major Application

Cosmetics, drug-eluting stents, inhibition of formation of skin-wrinkles, treating alzheimer’s disease, skin diseases, coronary restenosis, diabetes, obesity, leukemia, neurofibromas, cancer, antimicrobial, antiviral, antiinflammatory, antiprostate cancer

InChIKey

VFLDPWHFBUODDF-FCXRPNKRSA-N

LogP

3.290 (est)

CAS DataBase Reference

458-37-7(CAS DataBase Reference)

EPA Substance Registry System

Curcumin (458-37-7)


Product Usage

A natural phenolic compound. Potent anti-tumor agent having anti-inflammatory and anti-oxidant properties. Induces apoptosis in cancer cells and inhibits phorbol ester-induced protein kinase C (PKC) activity. Reported to inhibit production of inflammatory cytokines by peripheral blood monocytes and alveolar macrophages. Potent inhibitor of EGFR tyrosine kinase and IκB kinase. Inhibits inducible nitric oxide synthase (iNOS), cycloxygenase and lipoxygenase. Easily penetrates into the cytoplasm of cells, accumulating in membranous structures such as plasma membrane, endoplasmic reticulum and nuclear envelope.

Factory Showcase

  • 1
  • 1-1
  • 2-2
  • 2-3

Fast transport time

Inventory 2-3 working days New manufacturing 7-10 working days

  • 3-2
  • 3-1

FAQ

Q:What about your price? 
A:Our price is very competitive because we are a factory. Feel free to contact us if you are interested in our products. 

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase. 

Q:How about the delivery time? 
A:Within 3-15 days after we confirm you requirement. 

Q:What is your terms of payment ?
A:T/T, L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me. 

Q: Do you provide samples? 
A:Yes,we could offer the sample for you to test but please pay freight fee.

INQUIRY

Submit

RELATED PRODUCTS