2-(Bromomethyl)naphthalene CAS NO.939-26-4

hebei yanxi chemical  co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and development production of reagent tens of thousands of species. our aim is quality strives for the survival. Seek development by credit reputation. Our products have big price advantage in Europe South America and so on .and Our company also has the advantage of high quality in Africa. in the past two years our products has reached more than 30 countries in the world, Europe. South America. North America, southeast Asia, Africa, etc. We welcome all over the world with the best quality and lowest price friend common cooperation and common development!

1:Safe shipping (TNT;EMS;FEDEX;DHL;UPS;EUB)

2:Safe payment(Btc;MoneyGram;WU)

3:Safe packing (Paraffin coating; Double aluminum foil bag; Vacuum packaging)

4:Fast delivery (3-10 DAYS fast home delivery service )

5:Best quality (Without any doping, all products are pure)

6:Safety guarantee (we do this business long time ,we know how to disguise let the product through customs)

8:New international transportation system(Pls see the pic,The transportation line reaches every corner of the world)

9:Huge Supply(We have many raw materials and processing centers,Each day can provide dozens of kilogram-hundreds of kilograms of different products.)

10:Low Price(All the products are factory prices it can let you have a bigger profit margin)

1.lowest price 

2.good service

3.best quality 

4.rich experience 

5.support sample

Details

hebei yanxi chemical  co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and development production of reagent tens of thousands of species. our aim is quality strives for the survival. Seek development by credit reputation. Our products have big price advantage in Europe South America and so on .and Our company also has the advantage of high quality in Africa. in the past two years our products has reached more than 30 countries in the world, Europe. South America. North America, southeast Asia, Africa, etc. We welcome all over the world with the best quality and lowest price friend common cooperation and common development!

1:Safe shipping (TNT;EMS;FEDEX;DHL;UPS;EUB)

2:Safe payment(Btc;MoneyGram;WU)

3:Safe packing (Paraffin coating; Double aluminum foil bag; Vacuum packaging)

4:Fast delivery (3-10 DAYS fast home delivery service )

5:Best quality (Without any doping, all products are pure)

6:Safety guarantee (we do this business long time ,we know how to disguise let the product through customs)

8:New international transportation system(Pls see the pic,The transportation line reaches every corner of the world)

9:Huge Supply(We have many raw materials and processing centers,Each day can provide dozens of kilogram-hundreds of kilograms of different products.)

10:Low Price(All the products are factory prices it can let you have a bigger profit margin)

Our distribution capabilities include:
● Flexible deliveries, intelligent solutions
● Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.
● Bulk – storage and transport of powders and liquids – movement of goods in ships – powders and bulk liquids
● Pharma, feed and food storage to accredited standards
● Segregated materials by business unit and hazard classification
● Temperature controlled storage and transport
● Effective cost control
● Re-packing, drum filling, bagging, ripping and tipping
● Customer delivery KPI's on delivery fulfillment performance

English name: 2-(Bromomethyl)naphthalene

CAS No. : 939-26-4

Molecular formula: C11H9Br

Molecular weight: 221.09

EINECS No. : 213-359-5

MDL No. : MFCD00004123

attribute

Melting point 51-54 °C(lit.)

Boiling point 213 °C100 mm Hg(lit.)

Density 1.3971 (rough estimate)

Refractive index 1.6411 (estimate)

Flash point >230 °F

Storage conditions 2-8°C

Chloroform (Sparingly), Ethyl Acetate (Very Slightly)

Morphology Fine Crystalline Powder

The color is Slightly yellow to light beige

Soluble in water (reacts), and chloroform.

BRN 636546

Safety information

hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictogramsGHS05,GHS07

Warning word Danger

Hazard description H314-H317

Precautions P260-P272-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard class code

Physicochemical properties of 2-(bromo-methyl) naphthalene

Appearance and properties: almost white powder density: 1.444g/cm3 Boiling point: 213 °C100 mm Hg(lit.) Melting point: 51-54 °C(lit.) Flash point: >230 °F Refractive index: 1.663 Stability: Stable under normal temperatures and pressures. Storage condition: 2-8ºC