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Merrifield Resin, Chloromethyl Resin - Peptide Synthesis Resin
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Merrifield Resin, Chloromethyl Resin - Peptide Synthesis Resin

FOB Price

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0 ~ 1

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5 Liter Minimum Order

Country:

China

Model No:

-

FOB Price:

0 ~ 1 Get Latest Price

Place of Origin:

CHINA

Price for Minimum Order:

-

Minimum Order Quantity:

5 Liter

Packaging Detail:

25 liter plastic bags packed on wooden pallets

Delivery Time:

15--20 working days

Supplying Ability:

1000 Liter per Month

Payment Type:

T/T

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Free Member

Contact Person EMMA

Changchun, Jilin

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Product Specification

  • Other Names: Adsorbent
  • MF: C8H8
  • Purity (%): 99.9%
  • Type: Adsorbent
  • Usage: Phenols recycling in waste water treatment
  • Apperance:: Brown sphere
  • Application:: Phenols recycling in waste water treatment
  • Keywords::organic acids recycling
  • Keywords:: resins for removing COD and organic substances

Product Description

 
Merrifield resin

The Merrifield resin has in the past been the standard support for the synthesis of peptide acids by Boc strategy. Originally, the cesium salt of a protected amino acid was anchored to the chloromethyl support via nucleophilic displacement of chlorine. Although, Me4N salts, sodium salts in THF with Bu4NF catalysis and more recently Zinc salts in EtOH have also been used. Cleavage can be effected by treatment of resin with HF or TFMSA, by hydrogenolysis, and by treatment with trimethyltin hydroxide. Alcohols can be released using reducing agents such as diisobutylaluminium hydride or LiBH4. Methyl esters can be produced by transesterification with methoxide. Alcohols can coupled to chloromethyl resin by heating together in DMF the resin and corresponding potassium or sodium alkoxide.

Merrifield resin
Particle size: ******0mesh    ******0mesh
Loading 0.**0.6 mmol/g
  0.**0.8 mmol/g
  0.**1.0 mmol/g
  1.**1.2 mmol/g
  1.**1.4 mmol/g
  1.**1.6 mmol/g
  1.**2.0 mmol/g
  2.**3.0 mmol/g

 
 

Country: China
Model No: -
FOB Price: 0 ~ 1 Get Latest Price
Place of Origin: CHINA
Price for Minimum Order: -
Minimum Order Quantity: 5 Liter
Packaging Detail: 25 liter plastic bags packed on wooden pallets
Delivery Time: 15--20 working days
Supplying Ability: 1000 Liter per Month
Payment Type: T/T
Product Group : Waste Water Treatment Adsorbent Resins

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