.

O-trifluoromethylcinnamic acid

Molecular Formula:C10H7F3O2

Molecular Weight:216.16

EINECSNo.:218-169-6

Melting point: 205-207 °C

Solution conditions: Insoluble in water, soluble in ethanol, ethyl acetate and other organic solvents.

Purity: >99%

Appearance: White solid

Vapourpressure: 0.0±0.6 mmHg at 25°C

Refractiveindex: 1.526

Packagespecification:200kg/blue barrel

Storagecondition: sealed, store in cool, dry, ventilatedplace

Stability: No decompositionreactionif stored in proper condition. No dangerous reaction founded. Avoid oxidation

Usage:

O-trifluoromethylcinnamic acidis created by reacting m-trifluoromethylbenzaldehyde with malonic acid.

It’s an organic synthesis intermediate, used as medicine and pesticide intermediate.

The role of cinnamic acid in flavors and essence

  1. There is inhibition of the formation of black tyrosinase, UV has a certain isolation effect, can make brown spots become shallow, or even disappear, is an essential ingredient in advanced sunscreen.
  2. Cinnamic acid itself is a spice, has a good effect of incense, usually as a raw material, can make the aroma of the main fragrance more volatile. Various esters of cinnamic acid (such as a, B, C, ding, etc.) can be used as a fragrance agent for beverages, cold drinks, sweets, alcohol and other food.

Cinnamic acid can be used in beauty. The cinnamic acid inhibits the formation of tyrosine amino acid. The isolation effect can make brown spots lighter or even disappear, which is one of the essential ingredients in advanced sunscreen. Cinnamic acid has a significant effect on slowing the appearance of wrinkles and is usually used as a flavoring agent in a daily essence.



Отправить запрос, связаться с поставщиком

Кому: 726571
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Cinnamamide
Cinnamamide Other Names:Cinnamamide,predominantly trans;(Z)-3-phenylprop-2-enamide CAS No:621-79-4  EINECS No:210-707-8 Formula:C9H9NO Molar volume:147.17...
sodium cinnamate
sodium cinnamate Molecular weight: 170.1404 Sulfate content: <0.01% Iron content: <0.1% Heavy metal content: <0.5% Total chlorine content: <0.01% Conten...
 isopropyl cinnamate
isopropyl cinnamate Molecular Weight: 190.24 Boiling point: 268-270 °C Density: 1.028-1.0284 g/mL at 25 °C(lit.) Flash point: >...
Potassium cinnamate
Potassium cinnamate Usage: Mainly used for food preservation, and can also be used as a raw material for flavoring   【product traits】  White crystalline powd...
Cinnamonitrile
Cinnamonitrile Linear Formula C6H5CH=CHCN Molecular Weight 129.16 Purity: ≥98% Beilstein Registry Number 1209546 EC Number 217-552-5   Appearance: Colorle...
Все товары поставщика

Похожие товары

УПАКОВОЧНАЯ МАШИНА СЕРИИ ZYB
УПАКОВОЧНАЯ МАШИНА СЕРИИ ZYB Продавец: 736263 Это устройство представляет собой технологию обработки готового кирпича, которая распространяется...
Orange And Blue Silica Gel Desiccant Granules Self Indicating Manufacturer
Orange And Blue Silica Gel Desiccant Granules Self Indicating Manufacturer Продавец: 738144 Orange silica gel is spherical or irregular shaped particles; it can be divided into purple, oran...
WPC Railing
WPC Railing Продавец: Nanjing Xuhua Sundi New Building Materials Co., Ltd. When you have one villa when you have a house, take consideration that building railing in your y...
WPC Pergola
WPC Pergola Продавец: Nanjing Xuhua Sundi New Building Materials Co., Ltd. With the super high-performance WPC beams and the full set of accessories, we have built more tha...
WPC Decking
WPC Decking Продавец: Nanjing Xuhua Sundi New Building Materials Co., Ltd. Although We have dedicated ourselves into high performance WPC deckingfor 10 years, there is no e...