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CAS 104-55-2 on hot selling
104-55-2

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ProName: Supply lowest price of 104-55-2 CAS 10...
CasNo: 104-55-2
Molecular Formula: C9H8O
Appearance: slightly yellow liquid
Application: Cinnamaldehyde is one of the important...
DeliveryTime: in stock
PackAge: 210kg/drum,or according to the require...
Port: Shanghai,Qingdao or others
ProductionCapacity: 2000 Metric Ton/Year
Purity: 99%
Storage: Keep undercool, dry and well ventilate...
Transportation: by sea or by air
LimitNum: 1 Kilogram

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Supply lowest price of 104-55-2 CAS 104-55-2 on hot selling

[English Name]

3-PHENYL-2-PROPENAL

3-PHENYLPROPENAL

AKOS B004060

AKOS BBS-00003207

CINNAMALDEHYDE

CINNAMALDEHYDE, TRANS-

CINNAMIC ALDEHYDE

FEMA 2286

LABOTEST-BB LT00939010

STYRONE

TRANS-3-PHENYL-2-PROPEN-1-AL

TRANS-3-PHENYL-2-PROPENAL

TRANS-ALPHA CINNAMALDEHYDE

TRANS-CINNAMAL

TRANS-CINNAMALDEHYDE

TRANS-CINNAMIC ALDEHYDE

TRANS-PHENYLACROLEIN

TRANS-PHENYLACRYLALDEHYDE

2-Propenal, 3-phenyl-

2-propenal,3-phenyl-

The physical and chemical indicators

Density: 1.046 to 1.052

Melting point (℃) : 7.5 ℃.

Refractive index (20℃): 1.619-1.623

Specific gravity (25/25 ℃) : 1.046 to 1.050

Acid value: 1.0% or less

Boiling point (℃): 253(atmospheric pressure).

Appearance: colorless or light yellow liquid.

Nose: Intense aromas of cinnamon and cinnamon, mild spicy, not spicy, intense and persistent. Cinnamaldehyde is stronger than cinnamaldehyde.

Solubility: insoluble in water, glycerin and petroleum ether, soluble in alcohol and ether. It can evaporate with water vapor.

Stability: unstable in strong acidic or alkaline medium, easy to cause discoloration, easy to oxidize in the air.

Details

[CAS]55-104-2

[EINECS No.] 203-213-9

[The molecular formula is] C9H8O

[MDL No.]MFCD00007000

[Molecular weight] 132.16

[MOL file] 104-55-2. MOL

[Food additive]preservative

[Feed additive]feed storage additive

[Food additives] Food flavor (sweetening agent) : natural equivalent flavor and artificial flavor

Physicochemical properties

[Appearance characteristics] Light yellow viscous liquid, has a special cinnamon aroma. Relative density 1.049 (20 ° C /4 ° C), melting point -7.5 ° C, boiling point 253 ° C (partial decomposition), 127 ° C (2.13Kpa), refractive index 1.6195, flash point 71 ° C. Soluble in ethanol, ether, chloroform and grease, soluble in propylene glycol, insoluble in water and glycerol. Easily oxidized to silicic acid in air, it can be volatilized with water vapor. Rat transoral ld502.22g /kg, rat MNL125mg/kg, AD has not been specified (FAO/WHO, 1994).

[Melting point] − 9-4 °C(LIT.)

[Boiling point]250-252 °C(lit.)

[Density] 1.05 g/mL at 25 °C(lit.)

[Vapor Density] 4.6 (VS AIR)

[ FEMA] 2286

[Refractive index] N20 /D 1.622(lit.)

[Flash point] 160 °F

[Water solubility] every day

[Merck ] 9 13231

Storage and transportation conditions

Low temperature, ventilation, dry warehouse; Fire prevention; Store separately with oxidants and food ingredients.

use

The application of cinnamaldehyde in medicine

1. Sterilization, disinfection and antisepsis, especially for fungi have significant curative effect. It has inhibitory effect on Escherichia coli, Bacillus subtilis and Staphylococcus aureus, Staphylococcus albicans, Shigella dysentery, Typhoid and Paratyphoid Mycobacterium, pneumococcus, aerobacter, Proteus, Bacillus anthracis, Salmonella enteritis, vibrio cholerae and so on. It has remarkable bactericidal effect on gram-positive bacteria and can be used to treat a variety of diseases caused by bacterial infection. Minimum inhibitory concentration (MIC) was 0.02-0.07ul/ mL, and 0.1-0.3ul/ml for deep pathogenic fungi. Japanese medical experts have found that cinnamaldehyde has significant curative effect on fungi. Studies on the antifungal effects of cinnamaldehyde on 22 kinds of pathogenic fungi showed that cinnamaldehyde is the active substance of antifungal, and it plays a bactericidal effect mainly by destroying the cell wall of fungi, making drugs penetrate into the cells of fungi, and destroying the organelles.

2. Anti-ulcer, strengthen stomach and intestinal movement. The mechanism of action is due to the inhibition of ulcer active factors (gastric juice and pepsin) and the enhancement of defense factors (gastric mucosal blood flow rate), as well as the inhibition of gastric mucosal potential reduction and mucosal protection. In addition, cinnamaldehyde can reduce trypsin activity. Cinnamaldehyde is an aromatic wind-dispelling agent, which can stimulate the stomach and intestines, promote the secretion of saliva and gastric fluid, enhance digestive function, relieve gastrointestinal smooth muscle spasm, and relieve intestinal spastic pain. It is used to treat stomachache and flatulence and colic, and has remarkable effect of strengthening stomach and driving wind.

3. The decomposition of fat. Cinnamaldehyde can inhibit the free fatty acid of adrenalin and ACTH, and promote the fat synthesis of glucose. Cinnamic acid also has this kind of effect, but cinnamic acid is much more effective than cinnamic acid. Therefore, it can be used in blood glucose control drugs to strengthen the performance of insulin to replace glucose and prevent and treat diabetes.

4. Antiviral effect. The tumor inhibition effect caused by INFLUENZA virus and SV10 virus is strong.

5. Anti-cancer effects. It can inhibit the occurrence of tumors, and has anti-mutagenesis and anti-radiation effects.

6. Dilate blood vessels and reduce blood pressure. It has antihypertensive effect on adrenocortical hypertension.

7. Aphrodisiac. A study by the Chicago Treatment Research Center in the United States showed that cinnamaldehyde has some effect on male aphrodisiacs.

8. It is often used in external medicine and synthetic medicine. It can be used in massage fluid and beauty products to dissipate congestion, promote blood circulation, warm the skin, tighten the skin tissue, and massage the limbs and body freely to improve water retention. It is effective in softening and removing skin scar and fibroma. It is also used in safflower oil, cooling oil, activating collaterals, etc., mainly activating collaterals, dispersing congestion, sedation, analgesia, antipyretic, anticonvulsion, regulating central nervous system, and increasing white blood cell and platelet count. It also has a strong fungicidal effect on skin fungi suppression. In short, cinnamaldehyde can not only be used as a raw material drug itself, but also be added to various external drugs and finished drugs. It can also be further processed and synthesized into many powerful drugs.

The application of cinnamaldehyde in chemical industry

1. Organic chemical synthesis. Used for synthesis of -bromocinnamaldehyde, cinnamic acid, cinnamic alcohol, cinnamic nitrile and other products.

2. In industry, it can also be made into color developing agents and experimental reagents.

3. Insecticide, mosquito repellent, refrigerator deodorant, preservative, etc. It is highly effective against the larvae of aedes mosquitoes, which transmit yellow fever, and will become a new insecticide. Cinnamaldehyde is not only safe and environmentally friendly, but also has a fragrant smell. It is an antimicrobial agent containing cinnamaldehyde, which can repel insects. Can be directly used in the drainage pipe (sewer) or special automotive essence, air freshener, oxygen generator, refrigerator deodorant, preservative, etc.

4. Cinnamaldehyde can also be used as bactericidal algicide and acidification inhibitor in petroleum exploitation, replacing traditional anticorrosive fungicides such as glutaraldehyde, which can significantly increase petroleum output, improve petroleum quality and reduce the exploitation cost. It has opened up an unprecedented wide space for the application of cinnamaldehyde. Great progress has been made in the application of cinnamaldehyde in Hebei oilfield and Shengli oilfield, and the application test in Daqing oilfield is also under way.

5. Because the application of cinnamaldehyde is not affected by PH value like sodium benzoate, for acidic or alkaline substances, it has a strong bactericidal function, but also can be widely used in anti-corrosion, anti-mildew preservation. As the field of application of cinnamaldehyde continues to expand, Dr Zolads of Wheeling Jesuit University in America and others reported their findings at the Chemosenstive Association's annual meeting. Cinnamaldehyde enhances brain power and helps with memory. This research result is very promising, which will bring new development and leap to cinnamon series products.

Researchers at the University of Illinois at Chicago School of Dentistry reported a new study showing that natural flavorings containing cinnamaldehyde and other plant-based ingredients can kill bacteria in the mouth and thus reduce bad breath. Cinnamaldehyde is a commonly used plant flavoring oil. Fifteen participants chewed three types of gum -- cinnamon-flavored, other natural or unflavored -- for 20 minutes at a time. Saliva was compared before and after the subjects chewed gum 20 minutes after they stopped chewing. Microbial analysis found that the cinnamon-flavored gum reduced the concentration of anaerobe in saliva by 50 per cent and even cleared 43 per cent of anaerobe behind the tongue. These anaerobic bacteria break down putrid proteins to produce volatile sulfur compounds, which can lead to unpleasant halitosis, while unflavored gum does little to reduce bacteria in the mouth. Studies have shown that chewing gum containing cinnamaldehyde and other active plant extracts can be used as a functional health food, and they can have a positive impact on oral health in the short term. And cinnamaldehyde gum isn't just used to mask bad breath, it actually gets rid of the bacteria that cause it. The latest bird repellent colloid should field demand, take active evacuation method, products constantly new. The use of natural flavor - cinnamaldehyde as a bird repellent colloid came into being. The effective component of bird drive cinnamaldehyde has high content and long aging, and the high concentration product is used in airport waterway. A bird repellent colloidal agent based on cinnamaldehyde, a biological agent, slowly and persistently releases a gas that affects the central nervous system of birds. The bird flies away immediately upon smelling it, and does not return for the duration of its memory. It not only effectively drives away birds, but also does no harm to birds. It is a kind of green and environment-friendly bird repellent product, which solves the world class problem of human beings.