2-Phenylpropionaldehyde CAS 93-53-8
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Factory Supply 2-Phenylpropionaldehyde CAS 93-53-8 with Best Price
- Appearance: Colorless liquid
- Purity: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: 2-Phenylpropionaldehyde Supplier & Manufacturer
2-Phenylpropionaldehyde: The Complete Guide
- Item 1: Basic Info of 2-Phenylpropionaldehyde
- Item 2: What is 2-Phenylpropionaldehyde?
- Item 3: 2-Phenylpropionaldehyde Uses
- Item 4: The Manager has Something to Say
- Item 5: Preparation of 2-Phenylpropionaldehyde
- Item 6: Production Method of 2-Phenylpropionaldehyde
- Item 7: Quality Control of 2-Phenylpropionaldehyde
- Item 8: Hot Sale Products
- Item 9: Get 2-Phenylpropionaldehyde Quotation
2-Phenylpropionaldehyde for Sale
Basic Info of 2-Phenylpropionaldehyde
Basic Info
Chemical Properties
Other Info
Basic Info
Chemical Name: | 2-Phenylpropionaldehyde |
Other Name: | DL-2-Phenylpropionaldehyde; Hydratropic aldehyde; Hydratropaldehyde; Hyacinthal; Solanum aldehyde |
CAS: | 93-53-8 |
EINECS: | 202-255-5 |
Type: | Food additives; Flavors and Fragrances; Organic raw materials |
Molecular Formula: | C9H10O |
Molecular Weight: | 134.18 |
Chemical Properties
Melting point | 60°C |
Boiling point | 92-94 °C/12 mmHg (lit.) |
density | 1.002 g/mL at 25 °C (lit.) |
refractive index | n20/D 1.517(lit.) |
Fp | 169 °F |
storage temp. | 2-8°C |
solubility | Soluble in most fixed oils, propylene glycol. Insoluble in glycerin. |
form | Liquid |
color | Clear colorless |
Sensitive | Air Sensitive |
Other Info
Brand Name: | Zhishang Chemical |
Provide: | 2-Phenylpropionaldehyde MSDS; 2-Phenylpropionaldehyde COA |
What is 2-Phenylpropionaldehyde?
Solanum aldehyde (2-phenylpropionaldehyde) is a sort of valuable perfume, which is not discovered in nature and also belongs to synthetic perfume. Its look is anemic liquid. Somewhat soluble in water and also soluble in organic solvents such as ethanol. Solanum aldehyde has strong hyacinth fresh flower fragrance, and is generally utilized in hyacinth, lavender, Lily and also other day-to-day significance. It can additionally be used in a small amount in edible essence. At the same time, it is additionally a crucial chemical resources, which is widely made use of in seasonings, drugs, dyes, pesticides and also various other sectors.
2-phenylpropionaldehyde belongs to the phenylacetaldehyde household. These are substances containing phenylacetaldehyde moieties consisting of phenyl replaced by acetaldehyde at the 2nd position. 2-phenylpropionaldehyde is a substance normally located in various foods, consisting of baked nuts, cooked potatoes, cheese, red wine, fruits, vegetables, coffee, tea and also chocolate. 2-phenylpropionaldehyde was made use of as flavor agent. When taken in, 2-phenylpropionaldehyde can be transformed to phenyl substituted carboxylic acid, which can be integrated with glucuronic acid and also excreted from pee. 2-phenylpropionaldehyde can additionally be β- Oxidation generates benzoic acid or phenylacetic acid by-products, which integrate with glycine or glutamine and are then secreted from the pee.
2-Phenylpropionaldehyde Uses
- Solanal has a strong hyacinth fresh and floral aroma, and is mainly used in daily fragrances such as hyacinth, lilac, and lily. It can also be used in trace amounts in food flavors. At the same time, it is also an important chemical raw material, which is widely used in spices, pharmaceuticals, dyes and pesticides and other industries.
- GB 2760–1996 stipulates that the edible spices are allowed to be used. Mainly used for the preparation of melons, almonds, cherries, peaches, plums and other flavors.
- 2-Phenylpropionaldehyde is a synthetic n, β- Precursor of trimethyl phenylethylamine hydrochloride (t796625).
- 2-Phenylpropionaldehyde (hydrotropaldhyde) was used as a substrate to study the noracylation activity of recombinant myoglobin, RMB.
The Manager has Something to Say
This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
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Preparation of 2-Phenylpropionaldehyde
Using α-methylstyrene as the starting material, firstly, α-methyl styrene oxide is prepared, which is then decomposed and isomerized into solanine by heating.
From acetophenone and ethyl monochloroacetate as starting materials, solanine can also be obtained according to Darzens reaction.
Production Method of 2-Phenylpropionaldehyde
In a 2L three-necked flask equipped with a thermometer, stirring, dropping funnel and condensation column, add 800 g of toluene, 180 g of α-methyl styrene, and 650 g of sodium percarbonate, stir vigorously, heat up to 55 ° C, and slowly drop acetic anhydride 300g, continue the reflux reaction after the dropwise addition, follow the reaction by chromatography, until the α-methylstyrene is completely converted, the reaction time is about 25 to 30 hours, filter out the solid inorganic substances, wash with water to remove the residual peroxide, and recover the solvent. Rectification is carried out to obtain 2-phenylene oxide with a content of ≥98%, and the yield is 90-95%.
In a 500ml three-necked flask equipped with a thermometer, stirring, dropping funnel and condensation column, add 200g of toluene, stir and heat up to 130°C, slowly drop 120g of the 2-phenylene oxide prepared above, after the dropwise addition is completed Continue the reflux reaction, follow the reaction by chromatography, until the 2-phenylene oxide is completely converted, the reaction time is about 15 to 20 hours, and the solvent is recovered and then rectified to obtain solanine with a content of ≥98%, and the yield is 88 to 92%. %.
Reference
- 2-Phenylpropanal – PubChem
- [Chinese invention] CN201110141081.3 A production method of solanine
2-Phenylpropionaldehyde Supplier and Manufacturer
As a 2-phenylpropionaldehyde supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best 2-phenylpropionaldehyde raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for 2-phenylpropionaldehyde and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
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FAQ
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Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide the best price and high-quality product.
* Sample testing support.
* Every batch of products will be tested to ensure its quality.
* The packing also can be according to the customers` requirement.
* Any inquiries will be replied to within 24 hours.
* We provide a Commerical Invoices, Packing Lists, Bills of loading, COA, Health certificates, and Origin certificates. If your markets have any special requirements, let us know.
After-Sales Service
* The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
* Product has any problem can return.
FAQ
Do you accept sample order?
We will make samples before mass production, and after the sample is approved, we’ll begin mass production. Doing 100% inspection during production, then doing random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantities, such as 100g on the condition that the sample charge is 100% paid.
Is there a discount?
The different quantity has different discount.
HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Do you supply product report?
Yes. We’ll give you product analysis report before shipping.
Shipping
1. ≤50kg, Express delivery recommended, usually called DDU service;
2. ≤500kg, Air shipping recommended, usually called FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called FOB, CFR, or CIF service;
4. For high-value products, please select air shipping and express delivery for safe.
Quality Control of 2-Phenylpropionaldehyde
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