Undecanal （CAS#112-44-7）

Application：

1.It is used for the synthesis of methyl nonacetaldehyde
Methylnonacetaldehyde is an important ingredient for the preparation of modern flavors, with an aldehyde aroma accompanied by ambergris, citrus and vanilla notes. Because of its strong aroma and the characteristics of good diffusion and long fragrance retention time, it is often used as the head fragrance of aldehyde fragrance, and can also be used for the preparation of smoke, amber and other flavors. In addition, it can also be directly used as a raw material for cosmetics and food flavors CN201810211803.X provides a synthesis method for methyl nonacetaldehyde.
2.it is used to prepare durable new latex paint
The existing environmentally friendly wall coatings are divided into two types: water-based latex coatings and oil-based environmentally friendly wall coatings. The construction of water-based latex coatings is greatly affected by temperature, and can not be constructed in colder areas, and there are also requirements for humidity, and the drying period is too long when the humidity is high. In addition, the existing water-based latex coating has poor antifouling performance, does not have good water resistance and abrasion resistance, is easy to chalver, fades, has poor aging resistance, and also has the problems of low gloss of coating film. CN201511015561. X provides a durable new type of latex paint and its preparation method, with less volatile organic compound content, less environmental pollution, energy saving, emission reduction, low carbon and environmental protection.
3. Prepare a rose essence for lipstick
CN200810158983.6 It provides a very small amount, pure and rich fragrance, and has the advantages of strong durability

Specification：

Molecular formula C11H22O
Molecular weight 170.29
melting point -2°C(lit.)
boiling point:109-115°C/5mmHg(lit.)
Density 0.825g/mLat25°C(lit.)
Vapor density 5.94 (vsair)
Vapor pressure 38Paat20°C
FEMA 3092|UNDECANAL
Refractive index N20/D1.4322(lit.)
Flash point 205°F
Color: Colorless to pale yellow
Odor 1.00% dipropylene glycol solution. Citrus flavor
Fragrance aldehydic
Explosive limit: 0.7% (V)
Soluble in dipropylene glycol, fixedoils, propylene glycol and water(14.27mg/Lat25°C)

Safety：

Hazard Goods Mark: Xi,
Hazard Category Codes: 36/37/38-38,
Safety Instructions：26
WGK, Germany：1
Contact with oxidants and strong acids should be avoided when using or storing to prevent dangerous reactions.
If you accidentally ingest or inhale excessive undecaldehyde, you should seek medical help promptly.

Packing & Storage：

Packed in 25kg/50kg drums.
Inert atmosphere,2-8°C