Zhishang Chemical

Welcome to Zhishang Chemical      +86-176 5311 3209     Simon@sdzschem.com

Zhishang Chemical
Close this search box.

Retinaldehyde CAS 116-31-4

Molecular Formula: C20H28O

Formula Weight: 284.44

ZSpharmac: Retinaldehyde Cosmetic Raw Material Supplier

Product Name: Retinaldehyde
CAS No: 116-31-4
Purity: 99%

Navigation Bar

Basic Info

Product Name:Retinaldehyde
Other Names:Retinal
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Yellow Powder
EINECS No.:204-135-8
Provide:Retinaldehyde MSDS;
Retinaldehyde COA

What is Retinaldehyde?

Vitamin A aldehyde, similarly called retinaldehyde, is the part closest to A acid. It is created by the oxidative bosom of β-carotene. Reduction supplies retinol, and oxidation gives retinoic acid. Retinal is the prosthetic group of rhodopsin. In aesthetic cells, 11-cis-retinal and opsin kind visual pigments. 11-cis-retinal isomerizes right into all-trans retinal after absorbing light, which changes the conformation of rhodopsin and launches damages to the mind. Nerve impulses, resulting in vision.

Retinaldehyde Property

Melting point 61-63°C
Boiling point 366.92°C (rough estimate)
density 1.0083 (rough estimate)
refractive index 1.4500 (estimate)
storage temp. -20°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form powder
color yellow
Water Solubility <70mg/L(25 ºC)


Retinaldehyde Application

Retinal is an anti-wrinkle, anti-aging, and anti-acne skin care active component. Research study shows that retinal is much less bothersome to the skin than other typically used vitamin A by-products (such as tretinoin) and is better for sensitive skin. Furthermore, the retinoic acid transformed from retinaldehyde after metabolic rate by the human body also has the impact of treating acne. It can be claimed to be a multi-functional energetic additive. Retinal can be utilized in numerous anti-wrinkle, anti-aging and anti-acne skin care formulas, with the suggested dosage being around 0.05%~ 0.15%.

Retinaldehyde Function

Retinaldehyde is an important signal transduction bit in eyeball innovation, and it plays a selection of essential functions in the eyeball growth of animals. Nearsightedness is a developing health problem. The energised development of the sclera of the short-sighted eyeball is an essential system for its prolongation. Retinaldehyde might be a messenger particle that takes care of the prolongation of the speculative nearsighted eyeball. Retinaldehyde is connected to the situation and growth of speculative nearsightedness. The study on the relationship has in truth made some development. This study checks out retinaldehyde and its nuclear receptors, the Retinaldehyde alterations in the retina, choroid, and sclera of experimental short-sighted eyes, and retinaldehyde as a signal that transfers the eyeball elongation signal from the retina to the sclera. Development in research study on service provider particles.

Retinoic acid has a vast selection of impacts in skin diseases, however its clinical application is restricted to a specific degree because of regional inflammation. Retinal is an intermediate metabolite of natural retinoic acid and has comparable biological activity to retinoic acid, and the skin’s resistance to it is dramatically much better than that of retinoic acid. This quick review evaluates the metabolic procedure of Retinaldehyde in the body and skin, its all-natural job, and its application in dermatology. Although quiting smoking cigarettes can substantially lower the risk of lung cancer cells, twenty years after stopping, their threat of producing this cancer cells is still 2 times as high as that of never ever cigarette smokers. Research study occurs from American specialists reveal that for this type of quitters, taking an ideal amount of Retinaldehyde (a byproduct of vitamin A retinol and retinoic acid) everyday can much better successfully reduced the chance of lung cancer cells. The correct research record was lately released in the Process of the American Institute for Cancer Research Study Study. In this research study, Jonathan M. Kurie, MD, of the University of Texas M.D. Anderson Cancer Cells Showing Ground, and others contrasted the outcomes of 2 various retinaldehydes on the retinoic acid beta receptor (RARbeta) in the lung cells of 226 ex-smokers. A reduction in receptors is typically considered a leader to the innovation of precancerous swellings, and around 60% of volunteers had in fact lowered RARbeta receptors at the beginning of the trial. After taking retinal 9-cisRA for 3 months (twice a day), it was located that the variety of RARbeta receptors in this group of volunteers had in reality been significantly boosted, yet the selection of RARbeta receptors in this team of volunteers was significantly numerous from that of the void control team. There is no significant distinction. Professionals furthermore think that the results of Retinaldehyde may be numerous for those that currently smoke.

Contact Us

About Products:
If you need the cosmetic raw material Retinaldehyde, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced manufacturer and supplier of Retinaldehyde, our company, ZSpharmac will provide Retinaldehyde raw materials to customers around the world for a long time.
Over the years, the company has adhered to the spirit of “integrity management, strict quality control, and customer first” and has won unanimous praise from customers at home and abroad.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. 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.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



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.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

Get Retinaldehyde Quotation