Our advantage:

1. Deeply cultivated in chemical foreign trade for many years, rich industry experience

2. Direct sales by chemical raw material manufacturers, low prices

3.Excellent scientific research team to ensure product quality and purity

4.Processing and production in large factories, realizing fast shipment

5. High quality, reasonable price and excellent service.

6.We have our own chemical sub-package warehouse, can do ciq and supply hazardous cargo packing license.

7. Company located in shandong province, which is famous for its chemical industry in china. and for most chemical products we can found producers here.

8. Nearby the world-famous seaport-qingdao. thereby we have smooth transportation ways for our worldwide clients.

Properties

CasNo:49851-31-2

Molecular Formula:C11H13BrO

Appearance:Yellow Oil

Boiling point:94-96 °C(Press: 0.25 Torr)

Density:1.310±0.06 g/cm3(Predicted)

DeliveryTime:12-15 days

PackAge:Bottom,Drum, According to Client's Requird...

Port:SHANGHAI

ProductionCapacity:10000 Kilogram/Day

Purity:99%

Storage:store in cool and dry place

Transportation:FedEx DHL EMS or by Sea

LimitNum:10 Gram

Description

2-Bromo-1-phenyl-1-pentanone is a white crystalline powder, a derivative of valerone. Can be used as pharmaceutical intermediates.

Resolve resolution

At room temperature, add 16.2g (0.1mol) of phenylpentanone and 30.9g (0.3mol) of sodium bromide into a 500mL round-bottomed flask. After stirring evenly, add 24g (0.2mol) of 30% hydrochloric acid and drip slowly. 
Add 19g (0.15mol) 30% hydrogen peroxide. After the dropping, continue the reaction for 1~2h. After the reaction is monitored by TLC, stop stirring, stand still for layering, wash with saturated sodium carbonate and saturated brine, and combine the organic phases. After concentration, it is dried over anhydrous magnesium sulfate to obtain 2-bromo-1-phenyl-1-pentanone, a bright yellow oily liquid, with a yield of 95% and a purity of 98% (HPLC method).

Necessary First-aid Measures

General advice

Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

In case of skin contact

Wash off with soap and plenty of water. Consult a physician.

In case of eye contact

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

Company Information

Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates, steroids, pharmaceutical intermediates, chemical solvents, pesticide intermediates, OLED intermediates and other fine chemicals.

The company has one of the largest chemical production base, the company USES the advanced management mode, has a professional r&d team, strong technical force, perfect quality assurance and control system, excellent sales and excellent after-sales service, formation of product research and development, production, sales to after-sales service of complete system to ensure the highest quality and timely delivery.

We are extremely committed to the collection and research and development of new and old products, in line with the "sincere and trustworthy, customer satisfaction first" business philosophy, take the road of professional development, to excellent product quality, perfect and thoughtful service to win customers' high evaluation and good reputation. To become China's leading pharmaceutical and chemical import and export enterprises.