ChemicalBook >> CAS DataBase List >>Catechins
Catechins
- CAS No.
- 7295-85-4
- Chemical Name:
- Catechins
- Synonyms
- CATECHU;CATECHIN;CATECHINS;DL-CATECHIN;Catechin CATECHIN, DL-;(+/-)-CATECHIN;(+/-)-catechin;rel-Cianidanol;Catechin 50-98%
- CBNumber:
- CB00131149
- Molecular Formula:
- C15H14O6
- Molecular Weight:
- 290.27
- MDL Number:
- MFCD00149354
- MOL File:
- 7295-85-4.mol
- MSDS File:
- SDS
Last updated:2024-05-24 18:18:52
| Melting point | ~200 °C (dec.) |
|---|---|
| Boiling point | 630.4±55.0 °C(Predicted) |
| Density | 1.593±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.54±0.10(Predicted) |
| color | White to Off-White |
| Merck | 1902 |
| LogP | 0.490 (est) |
| CAS DataBase Reference | 7295-85-4(CAS DataBase Reference) |
| FDA UNII | 5J4Y243W61 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| F | 8-10-23 |
| HS Code | 2932990090 |
Catechins price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | C1788 | (±)-Catechin hydrate | 7295-85-4 | 500mg | $108 | 2024-03-01 | Buy |
| Sigma-Aldrich | C1788 | (±)-Catechin hydrate | 7295-85-4 | 1g | $178 | 2024-03-01 | Buy |
| Sigma-Aldrich | C1788 | (±)-Catechin hydrate | 7295-85-4 | 5G | $285 | 2024-03-01 | Buy |
| Sigma-Aldrich | S472433 | NATURAL BROWN 3 (CUTCH EXTRA OR GAMBIER) AldrichCPR | 7295-85-4 | 1G | $106 | 2023-06-20 | Buy |
| Sigma-Aldrich | 03910590 | (±)-Catechin hydrate primaryreferencestandard | 7295-85-4 | 10mg | $497 | 2023-06-20 | Buy |
Catechins Chemical Properties,Uses,Production
Chemical Properties
Catechin is a flavan-3-ol, part of the chemical family of flavonoids, a naturally occurring phenol, an antioxidant, and a secondary metabolite in certain plants. It consists of two benzene rings (called ring A and ring B), as well as a dihydropyran heterocycle (ring C) with a hydroxyl group attached to carbon 3. Ring A is analogous to a resorcinol moiety, whereas ring B is akin to a catechol moiety.
benefits
The consumption of foods rich in catechins and epicatechins has been associated with a variety of beneficial biological effects including increased plasma antioxidant activity (ability of plasma to scavenge free radicals), brachial artery dilation (blood vessel expansion), fat oxidation, and resistance of LDL to oxidation and promotion of gut health.
Catechins Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 210)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 2989 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21671 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29897 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | info@konochemical.com | China | 2995 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
| Nanjing Sky Hope Tongyuan Biological Engineering Co., Ltd. | +86-0086-025-69916489 +86-18852044786 | tongyuansales@vip.sina.com | China | 323 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13056 | 58 |
View Lastest Price from Catechins manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-08-21 | Sodium tetraborate pentahydrate
12179-04-3
|
1kg | 99% | 100tons | Anhui Ruihan Technology Co., Ltd |
-
- Sodium tetraborate pentahydrate
12179-04-3
- 99%
- Anhui Ruihan Technology Co., Ltd
7295-85-4(Catechins)Related Search:
(±)-Catechin hydrate,trans-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol, trans-3,3′,4′,5,7-Pentahydroxyflavane
trans-3,3μ,4μ,5,7-Pentahydroxyflavane, trans-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S)-rel-
trans-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol hydrate
trans-3,3',4',5,7-Pentahydroxyflavane hydrate
(+/-)-Catechin hydrate
Catechin
catechin,Cianidanol
(+/-)-CATECHIN
CATECHIN
CATECHIN, DL-
CATECHINS
CATECHU
DL-CATECHIN
DL-CATECHIN CATECHINS
TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL
TRANS-PYROMELLITIC ACID
TRANS-1,2,4,5-BENZENETETRACARBOXYLIC ACID
(+/-)-3,3',4',5,7-FLAVANPENTOL
3,3',4',5,7-FLAVANPENTOL
YK-85 Light Yellow
(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
(+)-Gatechin Hydrate
Catechin 50-98%
(+/-)-Catechin xhydrate
(+/-)-Catechin hydrate USP/EP/BP
trans-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol
(+/-)-catechin
tianfu-chem-(+/-)-Catechin hydrate,7295-85-4
(+)-Gatechin Hydrate
Cyclooxygenase,(±)-Catechin,rel-Catechuic acid,(±)Catechin,COX,rel-Cianidanol,(±) Catechin
rel-Catechuic acid
rel-Cianidanol
7295-85-4
C15H14O63H2O
C15H14O6xH2O
C15H14O6H2O
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