Model No.: CAS NO 108-6-1
Type: Pharmaceutical Intermediates
Appearance:: Colourless Liquid
Density: 1.491 G/mL At 25 °C(lit.)
MP: -31 °C
BP: 156 °C(lit.)
FP: 124 °F
Packaging: 25 kg/net bag on pallets or as your requirement
Productivity: 10000kg per month
Place of Origin: Shandong, China (Mainland)
Supply Ability: in stock
Certificate: ISO CE
HS Code: 108-86-1
Good quality Bromobenzene CAS 108-6-1
Melting point -31 °C
Boiling point 156 °C (lit.)
Density 1.491 g/mL at 25 °C (lit.)
Vapor density 5.41 (vs air)
Vapor pressure 10 mm Hg ( 40 °C)
Refractive index n20/D 1.559(lit.)
Flash point 124 °F
Storage conditions 2-8°C
Solubility Miscible with diethyl ether, alcohol, carbon tetrachloride, chloroform and benzene.
Color Clear colorless to faintly yellow
Explosive limit 0.5-2.5%(V)
Water solubility insoluble. <0.1 g/100 mL at 20.5 oC
Stability Stable. Combustible. Incompatible with strong oxidizing agents.
CAS Database 108-86-1(CAS DataBase Reference)
NIST Chemical Substance Information Benzene, bromo-(108-86-1)
EPA Chemical Substance Information Benzene, bromo-(108-86-1)
Used as a solvent, automotive fuel, raw materials for organic synthesis, pharmaceutical intermediates, etc.
Uses for synthetic pharmaceuticals, pesticides, dyes, etc.
Use Bromobenzene is a raw material for fine chemicals and a basic raw material for the preparation of pesticides.
Use Organic synthetic raw materials. Pharmaceutical intermediates.
Use As a solvent, analytical reagent, used for organic synthesis.
The production method is derived from the reaction of benzene with bromine. First, iron powder and benzene were added into the reactor, and bromine was slowly added under stirring. After the addition was complete, the reaction was incubated at 70-80° C. for 1 h. The crude product was washed with water and 5% sodium hydroxide solution, and the mixture was allowed to stand for separation and distillation. Drying, filtration, and finally pressure distillation, take 155-157 ° C distillate derived products.
Production method The preparation method is to use benzene and bromine reaction, iron powder as a catalyst for bromination, bromine added after the completion of the reaction at 70 ~ 80 °C reaction 1h, and then washed, dried, distilled derived products.
Q1. Are you a manufacturer
Answer: Yes, we have our own factory called [ZhiShang Industry Group “, we export by ShandongZhishangchemical Co., Ltd.
Q2. Do you have GMP or DMF
Answer: Yes, we have GMP certificate for some products, and we can provide DMF as well.
Q3. What information should I let you know if I want to get a quotation
Answer: -Quality you require, eg. Assay, Purity, or single impurity
-Quantity you need
-Standard you want, such as USP, EP, JP etc.
Q4. How to make the payment
Answer: Escrow and T/T in advance are highly recommended. We can accept Western Union, Money Gram and Paypal as well
Q5. When will you deliver the goods
Answer: For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.
Q6. How will you deliver the goods
Answer: We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping.
You also can choose your own shipping forwarder.
Q7. When will we receive the goods
Answer: For samples, we will send by TNT/DHL/FEDEX/UPS express, usually it takes about 3-5 to reach you; for larger orders, it will take about 7 -10days at most.
Q8. What if we find your products unsatisfied
Answer: We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality, but if you find our products not confirm with the COA after you receive it, please show us your test result, we will refund you once we confirm that.
1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions.
Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.
why choose us ?
1.Full experience of large numbers containers loading in Chinese sea port.
2.Fast shipment by reputed shipping line.
3.Packing with pallet as buyer’s special request.
4.Best service after shipment with e mail.
5.Cargoes together with container sales service available.
6.Full experience for Canada & Japan export.
7.Cargoes photo before and after loading into container.
8.Raw materials from Chinese origin.
1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the raw material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories. The former is a class of cosmetics in the main raw materials, cosmetics in the possession of a large proportion of the cosmetics play a major role in the role of the material. The latter is the formation of cosmetics, stability or to give color, smell and other characteristics of the role of these substances in the cosmetic formula is not used, but it is extremely important. Cosmetics are natural, synthetic or extracted from the role of different substances as raw materials, by heating, mixing and emulsification and other production processes processed from the chemical mixture.
2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.It is one substance or mixture during the medicine making period uut it can not be taken directly by patients.
3> Fragrance And Spices: Spice is a substance that can be scented by smelling or scented by taste, and is the raw material for the preparation of the fragrance. Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.
4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, pesticides, pharmaceuticals, resins, additives, and other intermediates.
5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion, usually in resin, or oil, or emulsion is given priority to, add or not add pigment, filler, add the corresponding additives, organic solvents or water preparation of viscous liquid.