China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We offer great strength in quality and development,merchandising,sales and marketing and operation for 100-66-3 , High Quality 99% Monoethyl Fumarate , Phloroglucinol anhydrous , The principle of our organization is usually to provide high-quality items, qualified services, and trustworthy communication. Welcome all friends to place trial order for developing a long-term small business relationship.
China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky Detail:

Description

Product name:p-Anisaldehyde/4-Methoxybenzaldehyde

CAS:123-11-5

MF:C8H8O2

MW:136.15

Melting point:-1°C

Density:1.121 g/ml

Package:1 L/bottle, 25 L/drum, 200 L/drum

Specification

Items Specifications
Appearance Colorless liquid
Purity ≥99.5%
Color(Co-Pt) ≤20
Acidity(mgKOH/g) ≤5
Water ≤0.5%

Application

1. It is the main spice in Hawthorn flower, sunflower and lilac flavor.

2. It is used as a fragrance agent in lily of the valley.

3. It is used as a modifier in Osmanthus fragrans.

4. It can also be used in daily flavors and food flavors.

Property

It is soluble in ethanol, soluble in ethyl ether, benzene and other organic solvents, also soluble in water.

Storage

Stored at a dry, shady, ventilated place.

Stability

1. Its gas and air form an explosive mixture. Wear protective glasses, protective clothing, and protective gloves.

2. Exist in tobacco leaves and smoke.

3. It naturally exists in essential oils such as star anise oil, cumin oil, star anise oil, dill oil, acacia oil, and corn oil.

4. It is not very stable to light, it is easy to oxidize and change color in the air to generate anisic acid.

5. p-Methoxybenzaldehyde can be used to protect diols, dithiols, amines, hydroxylamines and diamines.

Diol protection p-methoxybenzaldehyde can be easily formed by the reaction of diol and aldehyde to form acetal. The catalyst used can be hydrochloric acid or zinc chloride, or other methods such as iodine catalysis and polyaniline as the carrier Sulfuric acid catalysis, indium trichloride catalysis, bismuth nitrate catalysis, etc. P-methoxybenzaldehyde reacts with L-cysteine ​​to obtain thiazole derivatives.

Reaction with amino groups P-methoxybenzaldehyde can react with amino groups to form Schiff bases, which are reduced by NaBH4 to form secondary amines.

Formation of ethylene oxide derivatives p-methoxybenzaldehyde can react with sulphur ylides to form ethylene oxide derivatives, and can also react with diazonium compounds to obtain such derivatives. Reaction with ethylene oxide derivatives can also expand the ring to obtain furan ring derivatives.

Diacylation reaction Under the catalysis of tetrabutylammonium bromide (TBATB), p-methoxybenzaldehyde can react with acid anhydride to form diacylation products.

In the allylation reaction, due to the strong electron donating effect of the para-methoxy group, p-methoxybenzaldehyde reacts with allyltrimethylsilane under the catalysis of bismuth trifluorosulfonate to obtain the diallylated product .


Product detail pictures:

China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky detail pictures

China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky detail pictures

China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky detail pictures

China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky detail pictures


Related Product Guide:

We have been ready to share our knowledge of advertising worldwide and recommend you suitable products at most aggressive costs. So Profi Tools present you ideal price of money and we've been ready to create with each other with China Cheap price Valerophenone - p-Anisaldehyde 123-11-5 – Starsky, The product will supply to all over the world, such as: South Africa, Curacao, Dubai, Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Marguerite from Georgia - 2017.09.09 10:18
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Frederica from Costa rica - 2017.05.02 11:33

    Related Products