Lutein
Modify Date: 2024-01-01 18:13:55
Lutein structure
|
Common Name | Lutein | ||
|---|---|---|---|---|
| CAS Number | 127-40-2 | Molecular Weight | 568.871 | |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 702.3±60.0 °C at 760 mmHg | |
| Molecular Formula | C40H56O2 | Melting Point | 183℃ | |
| MSDS | Chinese USA | Flash Point | 269.1±27.5 °C | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
Use of LuteinLutein is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. |
| Name | lutein |
|---|---|
| Synonym | More Synonyms |
| Description | Lutein is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 702.3±60.0 °C at 760 mmHg |
| Melting Point | 183℃ |
| Molecular Formula | C40H56O2 |
| Molecular Weight | 568.871 |
| Flash Point | 269.1±27.5 °C |
| Exact Mass | 568.428040 |
| PSA | 40.46000 |
| LogP | 11.78 |
| Vapour Pressure | 0.0±5.0 mmHg at 25°C |
| Index of Refraction | 1.583 |
| Storage condition | −70°C |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H319 |
| Precautionary Statements | P210-P280-P305 + P351 + P338-P337 + P313-P403 + P235 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-37/39 |
| RIDADR | UN1170 - class 3 - PG 2 - Ethanol, solution |
| WGK Germany | 3 |
| HS Code | 2932999099 |
|
~%
Lutein CAS#:127-40-2 |
| Literature: US3974181 A1, ; |
|
~%
Lutein CAS#:127-40-2
Lutein CAS#:127-40-2 |
| Literature: Analytical Chemistry, , vol. 64, # 18 p. 2111 - 2122 |
|
~45%
Lutein CAS#:127-40-2 |
| Literature: Acta Chemica Scandinavica, , vol. 50, # 7 p. 637 - 639 |
| Precursor 3 | |
|---|---|
| DownStream 9 | |
CAS#:472-70-8
CAS#:24480-38-4
CAS#:60497-64-5
CAS#:60497-65-6
CAS#:92760-20-8
CAS#:54422-80-9
CAS#:25279-26-9
CAS#:108589-97-5| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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| EINECS 204-840-0 |
| MFCD00017353 |
| Vegetable luteol |
| Xanthophyll |
| α-Carotene-3,3'-diol |
| β,ε-Carotene-3,3'-diol |
| all-trans-Lutein |
| Lutein |
| UNII:X72A60C9MT |
| trans-Lutein |
| Vegetable lutein |
| (1R,4R)-4-{(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4R)-4-Hydroxy-2,6,6-triméthyl-1-cyclohexén-1-yl]-3,7,12,16-tétraméthyl-1,3,5,7,9,11,13,15,17-octadécanonaèn-1-yl}-3,5,5-triméthyl-2-cyclohexén-1-ol |
| (3R,3'R,6R)-4,5-Didehydro-5,6-dihydro-β,β-carotene-3,3'-diol |
| all-trans-(+)-Xanthophyll |
| (1R,4R)-4-{(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4R)-4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-1-yl]-3,7,12,16-tetramethyl-1,3,5,7,9,11,13,15,17-octadecanonaen-1-yl}-3,5,5-trimethyl-2-cyclohexen-1-ol |
| β,β-Carotene-3,3'-diol, 4,5-didehydro-5,6-dihydro-, (3R,3'R,6R)- |
| β,ε-Carotene-3,3'-diol, (3R,3'R,6'R)- |
- BioBioPha
- China
- Product Name: Lutein
- Price: ￥Inquiry/50mg
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Xueping-Zheng
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Lutein
- Price: ￥348.0/25g ￥118.0/5g ￥198.0/20mg
- Purity: 80.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- DC Chemicals Limited
- China
- Product Name: Xanthophyll
- Price: $280.0/20mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Tony Cao
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Xanthophyll
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: Lutein
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: lutein
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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