Bemotrizinol CAS 187393-00-6


Bemotrizinol CAS 187393-00-6 With Best Price
- Appearance:Powder
- Purity:99.8%
- Delivery:30days
- Sample Available:Available
- Payment:L/C,T/T,D/P,Paypal,Money Gram,Western Union
- Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
- Transporta:Ocean, Land,Air, DHL,TNT FedEx
Name: Bemotrizinol
CAS:187393-00-6
MOQ: 1KG
Directory Guidance on Bemotrizinol
Chemical Structure
Basic Info:
Melting point | 83-85°; mp 80° (Mongiat) |
Boiling point | 782.0±70.0 °C(Predicted) |
density | 1.109±0.06 g/cm3(Predicted) |
storage temp. | Refrigerator |
solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
Product Introduction:
Bemotrizinol, an organic derivative of phenol, can be found in many personal care products – particularly sunscreens – as it has strong UV absorption capacity and effectively absorbs both UVA and UVB radiation, thus offering good sun protection. Chemically it consists of phenol rings connected by methoxytriazine groups with excellent UV absorption performance.
Bemotrizinol’s chemical formula is C38H4 N3O5, with a molecular weight of approximately 627.81. Its physical properties include its pale yellow to yellow solid powder-like appearance, density of 1.109+-0.06 g/cm3, melting point between 83-85degC and boiling point at 782degC, low solubility in chloroform/ethyl acetate but insolubility with water.
Bemotrizinol plays an essential role in sunscreens by acting as an A UV filter that blocks UV-A radiation, protecting skin against photoaging and DNA damage caused by UV light. Furthermore, bemotrizinol acts as an antioxidant in cosmetic products to inhibit their fading; due to its mild nature it usually doesn’t irritate sensitive skin types and therefore works for most skin types.
Bemotrizinol use has raised various health and environmental concerns. Studies have revealed it to be harmful to aquatic organisms, penetrating through skin layers into the body and potentially disrupting its endocrine system – prompting certain countries to restrict its usage – particularly personal care products where its concentration must be closely supervised.
Bemotrizinol is an effective UV absorber used in numerous personal care products. However, special consideration must be paid to its potential environmental and safety impacts during use.
Nature and Specifications:
Item | Specification |
Product Name | Bemotrizinol |
CAS No. | 187393-00-6 |
Appearance | Powder |
Shelf Life | 2 years |
Packing | As your requirements |
pka | 8.08±0.40(Predicted) |
form | Solid |
color | Light Yellow to Yellow |
Odor | Odorless |
Product service:
- Certificate Of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Route of synthesis (ROS)
- Method of Aanlysis (MOA)
- Nuclear Magnetic Resonance (NMR)
- Packing pictures and loading video before loading
- Free Sample
- Factory audit
Bemotrizinol is an extremely efficient broad-spectrum UV absorber that has many uses across a variety of fields due to its outstanding light stability and sunscreen properties.
1. Cosmetics and Sunscreen Products
Bemotrizinol is an active component in sunscreen products that absorbs both UVA (320-400nm) and UVB rays (280-320nm), with peak absorption occurring between 310 and 340 nm. This broad spectrum absorption capability enables it to provide comprehensive UV protection to the skin, effectively avoiding sunburns, premature skin aging and cancer caused by UV light exposure. Additionally, zinc oxide offers superior light stability; even under intense UV irradiation it maintains its absorption efficiency and does not readily photodecompose. Furthermore, it works synergistically with other sunscreens like oxybenzone to increase overall sunscreen effect – thus making it widely used in sunscreen lotion, spray and other products.
2.Bemotrizinol is used in medicine primarily as a sunscreen to combat skin diseases caused by ultraviolet light. With its high efficiency and low skin absorption rates, bemotrizinol makes an ideal option to prevent long-term damage caused by UV rays. In addition, bemotrizinol is often utilized to formulate high SPF value sunscreen products for different populations with differing needs and in certain countries it has even been approved as an OTC option.
3. Personal Care Products
Beyond traditional sun protection products, bemotrizinol is used in other personal care items as well. From daytime skin creams and bleaching products, bemotrizinol’s incorporation allows these items to not only offer sun protection but also combine multiple effects like anti-aging properties with its oil solubility properties to easily incorporate this ingredient into multiple formulations.
4. Agriculture Although Bemotrizinol is typically applied in sun protection and cosmetic applications, studies have revealed its chemical structure as similar to some herbicides and may provide potential agricultural uses. Unfortunately, research remains in progress on its commercialization potential in agriculture fields.
5. Materials Science and Research
Bemotrizinol’s ability as an excellent UV absorber also lends it to materials science research for protecting polymeric materials from UV degradation, such as plastics, coatings and fibers from being affected. Furthermore, bemotrizinol has also been studied extensively as an example compound for studying UV absorption mechanisms and photochemical reactions.
Bemotrizinol has quickly become an essential component of sunscreen products due to its exceptional UV absorption and light stability properties. Not only is it widely utilized within cosmetics and personal care applications, but its potential also extends into medicine and materials science research. With technological developments and continued study, its range of applications should continue growing over time.
1. Broad Spectrum UV Absorption Capability
Bemotrizinol offers broad-spectrum UV absorption capability by absorbing both UVA (320-400nm) and UVB (280-320nm) UV rays with peak absorption peaks at 310nm and 340nm respectively, offering comprehensive protection from sunburn, skin aging and decreasing the risk of cancer from UV exposure.
2. Outstanding Light Stability
Bemotrizinol stands out with its excellent light stability, retaining high UV absorption capacity even under prolonged periods of intense UV irradiation without photodecomposition – providing durability and reliability during outdoor activities or prolonged exposure to the sun. This characteristic ensures reliable protection during prolonged sun exposure or extended outdoor activity sessions.
3. Low Skin Absorption and Safety mes Bemotrizinol’s large molecular weight (627.81) prevents it from being easily absorbed by human skin, with clinical studies showing its permeability being exceptionally low compared to that found in blood samples; additionally, FDA has established that its concentration in blood samples falls far below their safety threshold of 0.5 ng/mL so it should be considered safe as a sunscreen ingredient. It has not shown estrogenic effects either in vitro or otherwise to attest its safety.
4. Synergies
Bemotrizinol offers not only highly effective sun protection on its own, but it can also work synergistically with other sunscreens like Avobenzone and Oxybenzone to further boost overall sun protection effects. Furthermore, Bemotrizinol serves as a stabilizer to other chemical sunscreens by inhibiting their degradation when exposed to light.
5. Its Formula is Flexible
Bemotrizinol is an oil-soluble compound that can easily be integrated into a variety of sunscreen product formulations, such as sunscreens, lotions, sprays, lip balms and makeup products. This adaptation allows it to meet the demands of different product forms and usage scenarios.
6. Environment-Friendly Production Technology
To reduce production costs and environmental pollution, Bemotrizinol production processes have been continuously optimized, such as using supercritical carbon dioxide as a solvent instead of the traditional process that employs many organic solvents – cutting costs while lessening environmental footprint.
Contact Us
Product Package picture:



Related References:
chemicalbook-Bemotrizinol
Bemotrizinol Manufacturer
Contact Us
As an experienced Bemotrizinol manufacturer and supplier, Look Chemical is committed to producing and selling high quality products.
We cooperate and trade with 6000+ factories around the world, and our high-quality products and excellent services make us enjoy a high reputation internationally.
As Bemotrizinol CAS 187393-00-6 supplier, Look Chemical provides supply chain solutions to partners and customers in a wide range of industries. We offer competitive pricing and quality products.
If you have a demand for this product, please contact our company’s sales staff, we will provide you with a solution in the shortest time.
Transport proposal

1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
Shandong Lookchemical service:
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
Contact Us
Frequently Asked Questions(FAQ):
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.
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Yes. We’ll give you product analysis report before shipping.
Different quantity has different discount.
Yes. Welcome to visit.
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.