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Benzophenone,3,4-dimethoxy- (6CI,7CI,8CI) NSC 145888 CAS 4038-14-6
Company Information
Our Factory
Yiwu Demei Electronic Commerce Firm is a modern high-tech chemical enterprise engaged
in the research, development, production and sales of pharmaceutical raw materials and organic intermediates. Provide product and service portfolios on a global scale,located in Hebei Province, We have a professional and well-equipped high-quality R&D team Having years of research and development experience.Our products are widely exported to the UK, Germany, Australia, the Netherlands, Poland, Russia, Kazakhstan, the Philippines, Malaysia, Singapore
and many other countries with efficient transportation services.we do business with customers based on the principle of honesty and trustworthiness.
Yiwu Demei Electronic Commerce Firm hope to establish long-term cooperative relationships with more friends in the future and provide you with the highest quality products and services.
Laboratory
Packing&Delivery
Powder: double-layer aluminum foil bag for 1kg sample, and 25kgs per drum for bulk
Liquid: sealed bottle for 1L sample, and 25kgs per drum for bulk
Packaging Details | Aluminum packages, carton box, wooden box, customized packaging |
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Warehouse | China |
Delivery Detail |
1. Delivery time: Within 3-15 days after the contract takes effect 2. Delivery location: Address of the consignee(should be the contracting unit) 3. Delivery method: We are responsible for the transportation of the goods, FOB price 4. Freight method: air freight, ship freight |
Payment Terms | , Money Gram, Bitcoin, T/T, Alibaba, Alipay etc. |
MATERIALS & TRANSPORTATION
Materials and transportation include: sea transportation, air transportation, railway transportation, truck transportation, large truck transportation, etc. The weight ranges from grams to tons, which can meet almost all the inner needs of customers. In terms of product quality and product price, we have also made statistics on the current Chinese market. We strive to provide customers with the most advantageous price under the premise of the same quality.
Product information
CAS Number | 4038-14-6 |
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Common Name | 3,4-Dimethoxybenzophenone |
Molecular Formula | C15H14O3 |
Molecular Weight | 242.274 |
Density | 1.1±0.1 g/cm3 |
Boiling point | 394.7±27.0 °C at 760 mmHg |
Flash point | 184.1±10.1 °C |
Exact mass | 242.094299 |
PSA | 35.53000 |
LogP | 3.40 |
Vapor pressure | 0.0±0.9 mmHg at 25°C |
Refractive index | 1.557 |
Storage conditions | Room temperature, stored in inert gas |
Product use
3,4-Dimethoxybenzophenone, with the chemical formula C15H14O3, has the CAS number 4038-14-6. It appears as a white to off-white crystalline powder with a faint odor. The basic structure of 3,4-Dimethoxybenzophenone consists of a benzene ring with two methoxy groups and a ketone group attached. This compound is sparingly soluble in water. Safety information indicates that 3,4-Dimethoxybenzophenone may cause irritation to the skin and eyes. It is important to avoid ingestion and inhalation of this chemical. Proper protective measures should be taken when handling it.
Applicable Fields
Photoinitiator: 3,4-Dimethoxybenzophenone is commonly used as a photoinitiator in various industries. Its purpose in this field involves initiating or accelerating the photopolymerization process. The mechanism of action of 3,4-Dimethoxybenzophenone as a photoinitiator involves absorbing light energy and transferring it to a photoinitiating system, which then initiates the polymerization reaction.
UV Absorber: This compound is also utilized as a UV absorber in products such as sunscreens and coatings. Its purpose in this field is to absorb and dissipate UV radiation, thus protecting the underlying materials from UV-induced degradation. The mechanism of action of 3,4-Dimethoxybenzophenone as a UV absorber involves the absorption of UV light and subsequent conversion into less harmful forms of energy.
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FAQ
Q1: Are you a manufacturer?
A: Yes! We are a factory with our own production line.
Q2:What is the way you ship?
A:Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc
Our way of shipping the products is universal and secure.
The company name and other contents related to pharmacy are not written on the package slips.
The way of packing is regularly changed for a secure delivery.
Q3:Can the packages be trackable?
A:YES, we provide tracking number and you can track on internet.
Q4:Where do you ship to?
A:Worldwide.
Q5:Do you offer domestic shipping/remail shipping?
A:Yes we can ship to USA/UK/Canada/Australia/Germany etc warehouse first then to you.
Q6:Do you ensure your packing , what about customs, what happens if the package is retained?
A:We concern a lot about our safety system, we pack the orders as secure as possible. If a package is seized at customs, reships of seized orders will be done provided you have a copy of the letter to show us. If you receive a seizure letter, please contact us immediately with a scanned copy of the seizure letter, and also a new address to have your order reshipped to.
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