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Lutein CAS 127-40-2 In stock CAS NO.127-40-2
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,T/T
- Available Specifications:
1(1-3)Metric Ton
- Product Details
Keywords
- Lutein
- Xanthophyll
- alpha-Carotene-3,3'-diol
Quick Details
- ProName: Lutein CAS 127-40-2 In stoc...
- CasNo: 127-40-2
- Molecular Formula: CAS 127-40-2
- Appearance: As per COA
- Application: It is an important raw material and in...
- DeliveryTime: within 5days upon order
- PackAge: export standard
- Port: SHANGHAI or any port in China
- ProductionCapacity: 5 Metric Ton/Day
- Purity: high quality
- Storage: high quality and we have in stock
- Transportation: By AIR or by SEA
- LimitNum: 1 Metric Ton
- Moisture Content: < 0.5%
- Impurity: < 0.5%
- Grade: Industrial Grade
Superiority
Lutein CAS 127-40-2 In stock
Xanthophyll
alpha-Carotene-3,3'-diol
Specification:
1) Orange crystal or powder.
2) Easily soluble in ethanol and acetone.
3) Insoluble in water.
Application:
Can be used as a feed additive, pigment and pharmaceutical material. When used as an antioxidant it can prevent many diseases, including cancer.
Packing:
Inner packing: 5kg net aluminum foil bag
Out packing: 25kg net fiber drum
Drum dimensions: 36 x 36 x 50cm
Quality Standard:
GB/USP
| Product Name: | Xanthophyll |
| Synonyms: | beta,;beta,e-carotene-3,;DREWPLUS 2150 EGP;beta,e-carotene-3,3’-diol;Soluble Lutein;(6'R)-β,ε-carotene-3R,3'R-diol;epsilon-carotene-3,3’-diol,(3theta,3’theta,6’theta)-bet;xanthophyllfromalfalfa |
| CAS: | 127-40-2 |
| MF: | C40H56O2 |
| MW: | 568.87 |
| EINECS: | 204-840-0 |
| Product Categories: | -;BENUTRI;Carotenoids;Natural Plant Extract;Plant extract;Feed or food Grade;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Retinoids |
| Mol File: | 127-40-2.mol |
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| Xanthophyll Chemical Properties |
| Melting point | 183℃ |
| alpha | 18Cd +165° (c = 0.7 in benzene) |
| Boiling point | 572.66°C (rough estimate) |
| density | 0.9944 (rough estimate) |
| refractive index | n20/D1.361-1.363 |
| Fp | 14℃ |
| storage temp. | −70°C |
| λmax | λ: 441-451 nm Amax |
| Merck | 13,10120 |
| BRN | 2068547 |
| CAS DataBase Reference | 127-40-2(CAS DataBase Reference) |
| EPA Substance Registry System | .beta.,.epsilon.- Carotene-3,3'-diol, (3R,3'R,6'R)-(127-40-2) |
| Safety Information |
| Hazard Codes | Xi,F |
| Risk Statements | 36/37/38-11 |
| Safety Statements | 26-37/39-16-7-24/25 |
| RIDADR | UN1170 - class 3 - PG 2 - Ethanol, solution |
| WGK Germany | 3 |
| F | 1-8-10-16 |
| HS Code | 29061990 |
| MSDS Information |
| Provider | Language |
|---|---|
| alpha-Carotene-3,3'-diol | English |
| SigmaAldrich | English |
| Xanthophyll Usage And Synthesis |
| Carotenoids |
Xanthophyll is a type of carotenoid, which belongs to photosynthetic pigments and naturally widely presents in vegetables (such as spinach, kale, broccoli, etc.), flowers, fruits and other plants. It can absorb and transfer light energy to Chlorophyll a at a particular state to convert light energy. It plays a role in protecting chlorophyll. Pure Xanthophyll is a rhombus yellow crystal with metallic luster, and it is unstable when exposed to light and hydrogen, insoluble in water and easily soluble in grease and fatty solvents. It shall be stored in a cool dry place, away from light and air. Xanthophyll is the most important nutritive component in human retina. There is a high concentration of Xanthophyll in macula (central vision) and lens of the eye retina. The human body cannot synthesize Xanthophyll itself, and it must be taken up from food. After breaking through all difficulties, Xanthophyll goes into the lens and macular to perform antioxidant effects, and neutralize harmful free radicals, and filter out the blue light (which is harmful to the eye), and avoid oxidation damage to eyes caused by sunlight. Natural Xanthophyll is an excellent antioxidant, which can prevent cell senescence and body organs aging when added to food with an appropriate amount. It can also prevent eyesight degeneration and blindness that caused by age-related retina macular degeneration, and can also be used as feed additives for staining of poultry meat and eggs, as well as a colorant and dietary supplements in food industry. Carotenoids are the generic terms of an important kind of natural pigments, belonging to compounds. The yellow, orange or red pigments that commonly found in animals, higher plants, fungi, algae and bacteria are mainly β-carotene and a-carotene, hence the name. Since carotene was isolated in the early 19th century, there are more than 600 known carotenoids in nature, of which only about 20 kinds present in the human blood and tissues. Carotenoids that found in human body include d-carotene, P-carotene, cryptoxanthin, xanthophyll, lycopene and zeaxanthin, and they are insoluble in water and soluble in fats and fatty solvents. |
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Details
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA