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HomeProduct name listMERRIFIELD RESIN

MERRIFIELD RESIN

Synonym(s):Chloromethylated polystyrene;Chloromethylated stryene/divinylbenzene copolymer;Chloromethylated styrene-divinylbenzene resin;Copolymer of styrene and divinylbenzene, chloromethylated;Merrifield′s peptide resin

  • CAS NO.:55844-94-5
  • Empirical Formula: C40H32N3O3R
  • Molecular Weight: 602.70038
  • MDL number: MFCD00146406
  • EINECS: 000-000-0
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
MERRIFIELD RESIN Structural

What is MERRIFIELD RESIN?

Chemical properties

White polymer beads

The Uses of MERRIFIELD RESIN

Chloromethyl polystyrene and styrene monomers are copolymerized in order to obtain the Merrifield resin. This method avoids the use of carcinogenic chloromethyl methyl ether. This resin is used in the synthesis of peptide acids using Boc strategy and can be cleaved using HF or TFMSA. Different Boc protected amino acids attached to this resin are also available from stock. Please inquire.

The Uses of MERRIFIELD RESIN

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The Uses of MERRIFIELD RESIN

Merrifield Resin, is used in Solid-phase synthesis. It is used in the Merrifield Synthesis of polypeptide chains, facilitated by DCC.

Properties of MERRIFIELD RESIN

refractive index  1.4385
storage temp.  2-8°C
form  porous
color  White to Orange to Green
Water Solubility  Insoluble in water.

Safety information for MERRIFIELD RESIN

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for MERRIFIELD RESIN

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