2-methoxycarbonylbe...

2-methoxycarbonylbenzylsulfonamide
2-methoxycarbonylbenzylsulfonamide
2-methoxycarbonylbenzylsulfonamide

2-methoxycarbonylbenzylsulfonamide

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price:USD 45.0000 -50.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

2-methoxycarbonylbenzylsulfonamide 112941-26-1 C9H11NO4S

Quick Details

  • Appearance:White powder
  • Application:Intermediates for making herbicides
  • PackAge:25 kg/cardboard barrels
  • ProductionCapacity:10|Metric Ton|Day
  • Storage:This product must be in sealed, avoid light, shade, do not put with food
  • Transportation:by sea or by air

Superiority:

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:

Chemical properties:
This product is white crystal, m.p.98 ~ 100℃, insoluble in water, soluble in acetonitrile.

Production method:
The preparation method is to add benzene and toluene in the reaction kettle, stir, and then add o-methoxycarbonyl benzyl sulfonyl chloride, and cool to below 10℃, through ammonia gas, the reaction is maintained below 30℃, through ammonia gas for about 3h, sampling analysis, the end of the ammonia gas, discharge filtration, filter cake further washing, filtering, drying finished products.

Name

o-Carbomethoxybenzyl sulfonamide

EINECS 419-010-5
CAS No. 112941-26-1 Density 1.361 g/cm3
PSA 94.84000 LogP 2.04280
Solubility N/A Melting Point 100 °C
Formula C9H11NO4S Boiling Point 429.8 °C at 760 mmHg
Molecular Weight 229.257 Flash Point 213.7 °C
Transport Information N/A Appearance white crystal

Melting Point

100 °C

Boiling Point

429.8±55.0 °C

Density

1.361±0.06 g/cm3

Storage Condition

Refrigerator, under inert atmosphere

Solubility

Soluble in acetonitrile (a little), chloroform (a little)

pKa

10.15±0.60

Use

O-methoxycarbonyl benzyl sulfonamide is an intermediate of the herbicide benzsulfuron.

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