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55844-94-5

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55844-94-5 Structure

55844-94-5 Structure

Identification	Back Directory
[Name] MERRIFIELD RESIN
[CAS] 55844-94-5
[Synonyms] PL-CMS RESIN CL-CH2-RESIN PL-CMS MP-RESIN MERRIFIELD RESIN CLCH2-PH-POLYMER MERRIFIELD CO DVB MERRIFIELD'S RESIN MERRIFIELD POLYMER CHLOROMETHYL RESIN MERRIFIELD RESIN HL MERRIFIELD RESIN LL MERRIFIELD RESIN VHL 4-CHLOROMETHYL RESIN CHLOROMETHYLATED RESIN CHLOROMETHYLPOLYSTYRENE 4-CHLOROMETHYL PS RESIN MERRIFIELD POLYMER FLUKA MERRIFIELD POLYMER RESIN MERRIFIELD'S PEPTIDE RESIN CHLOROMETHYL ON RASTA RESIN CHLOROMETHYLATED POLYSTYRENE CHLOROMETHYL POLYSTYRENE RESIN STRATOSPHERES(TM) PL-CMS RESIN Merrifield resin (100-200 Mesh) 4-CHLOROMETHYL POLYSTYRENE RESIN CHLOROMETHYL MERRIFIELD PS RESIN StratoSpheres? PL-CMS resin ULTRASUBSTITUTED MERRIFIELD RESIN MACROPOROUS CHLOROMETHYLPOLYSTYRENE ChloroMethyl Polystyrene Resin POLY(STYRENE-CO-CHLOROMETHYLSTYRENE) Chloromethylated polystyrene, 1% DVB MERRIFIELD RESIN ISO 9001：2015 REACH MERRIFIELD POLYMER FLUKA, 250-300 UM, MERRIFIELD POLYMER FLUKA, 400-500 UM, MERRIFIELD POLYMER FLUKA, 200-400 MESH CHLOROMETHYLPOLYSTYRENE-DIVINYLBENZENE MERRIFIELD'S PEPTIDE RESIN 1% CROSS-LI MERRIFIELD'S PEPTIDE RESIN, 100-200 MES& STRATOSPHERES(TM) PL-CMS RESIN, 200-400M MERRIFIELD POLYMER FLUKA 1.5% DVB & STRATOSPHERES(TM) PL-CMS RESIN, 50-100 M MERRIFIELD POLYMER FLUKA 4.5% DVB & CHLOROMETHYLPOLYSTYRENE-DIVINYLBENZENE HL CHLOROMETHYLPOLYSTYRENE-DIVINYLBENZENE LL Chloromethylated polystyrene microspheres CHLOROMETHYLATED STYRENE-DIVINYLBENZENERESIN Merrifield Resin, 2% crosslinked, ca 4 mmol/g CHLOROMETHYLATED STRYENE/DIVINYLBENZENE COPOLYMER CHLOROMETHYLATED STYRENE/DIVINYLBENZENE COPOLYMER CHLOROMETHYLSTYRENE-STYRENE DIVINYLBENZENE COPOLYMER Chloromethylstyrene-divinylbenzene-styrene copolymer Styrene-divinylbenzene-vinylbenzyl chloride copolymer MERRIFIELD POLYMER FLUKA, 70-90 MESH, 1. 0-1.5 MMOL/G cross-linked with 1% DVB (200-400Mesh) (0.8-1.3MMol/g) POLY(STYRENE-CO-VINYLBENZYL CHLORIDE-CO-DIVINYLBENZENE) MERRIFIELD POLYMER FLUKA, 1.5% DVB, 18-70 MS, ~2 MMOL/G MERRIFIELD POLYMER FLUKA, 3.5% DVB, 16-5 0 MS, ~5 MMOL/G CHLOROMETHYLSTYRENE-STYRENE DIVINYLBENZENE COPOLYMER VHL CHLOROMETHYLATED DIVINYLBENZENE CROSS-LINKED POLYSTYRENE Chloromethylpolystyrene (1%DVB, 100-200 mesh, > 5.7 mmol Chloromethylpolystyrene (1%DVB, 60-75 mesh, 0.7-1.4 mmol Chloromethylpolystyrene (1%DVB, 70-90 mesh, 0.8-1.5 mmol MERRIFIELD POLYMER FLUKA, 2.5% DVB, 18-7 0 MS, ~2 MMOL/G CHLOROMETHYLPOLYSTYRENE (1%DVB, 100-200 MESH, 5.9 MMOL/G) COPOLYMER OF STYRENE AND DIVINYLBENZENE, CHLOROMETHYLATED MERRIFIELD POLYMER FLUKA, 5.8% DVB, 16-5 0 MS,>4.5 MMOL/G MERRIFIELD POLYMER FLUKA, 5.5% DVB, 16-5 0 MS,~5.5 MMOL/G Chloromethylpolystyrene (1%DVB, 75-100 mesh, 0.2-0.6 mmol Chloromethylpolystyrene (1%DVB, 75-100 mesh, 0.7-1.5 mmol Chloromethylpolystyrene (1%DVB, 75-100 mesh, 1.6-5.1 mmol Chloromethylated polystyrene(0.8-1.5 meq/g, 100-200 mesh) Chloromethylated polystyrene(0.8-1.4 meq/g, 200-400 mesh) Chloromethylated polystyrene(1.0-1.5 meq/g, 100-200 mesh) Chloromethylated polystyrene(2.0-4.5 meq/g, 200-400 mesh) Chloromethylated polystyrene(3.5-4.0 meq/g, 200-400 mesh) MERRIFIELD POLYMER FLUKA, 2.5% DVB, 70-1 50 MS, ~2 MMOL/G Chloromethylated polystyrene(0.3-0.8 meq/g, 100-200 mesh) Chloromethylated polystyrene(0.4-1.0 meq/g, 100-200 mesh) Chloromethylpolystyrene (2%DVB, 100-200 mesh, 0.7-1.4 mmol Chloromethylpolystyrene (2%DVB, 100-200 mesh, 1.6-5.1 mmol Chloromethylpolystyrene (2%DVB, 200-400 mesh, 1.6-5.1 mmol Chloromethylpolystyrene (1%DVB, 100-200 mesh, 0.2-0.6 mmol Chloromethylpolystyrene (1%DVB, 100-200 mesh, 0.7-1.5 mmol Chloromethylpolystyrene (1%DVB, 100-200 mesh, 1.6-5.1 mmol Chloromethylpolystyrene (1%DVB, 200-400 mesh, 0.2-0.6 mmol Chloromethylpolystyrene (1%DVB, 200-400 mesh, 0.7-1.5 mmol Chloromethylpolystyrene (1%DVB, 200-400 mesh, 1.6-5.1 mmol 4-Chloromethyl polystyrene resin, cross-linked with 1% DVB CHLOROMETHYLPOLYSTYRENE (1%DVB, 60-75 MESH, 0.9-1.5 MMOL/G) CHLOROMETHYLATED POLYSTYRENE:DIVINYLBENZENE COPOLYMER BEADS MERRIFIELD POLYMER FLUKA, 200-400 MESH, ~0.8 MMOL CL/G RESIN MERRIFIELD POLYMER FLUKA, 200-400 MESH, ~0.7 MMOL CL/G RESIN Chloromethyl Polystyrene Resin (100-200mesh) (0.8-1.2mmol/g) Chloromethyl Polystyrene Resin (100-200mesh) (1.8-2.5mmol/g) Chloromethyl Polystyrene Resin (100-200mesh) (2.0-3.0mmol/g) Chloromethyl Polystyrene Resin (200-400mesh) (0.8-1.2mmol/g) Chloromethyl Polystyrene Resin (200-400mesh) (0.8-1.3mmol/g) Chloromethyl Polystyrene Resin (200-400mesh) (1.6-1.8mmol/g) Chloromethyl Polystyrene Resin (200-400mesh) (2.0-2.7mmol/g) CHLOROMETHYLPOLYSTYRENE (1%DVB, 75-100 MESH, 0.9-1.5 MMOL/G) Merrifield Resin, 2% crosslinked, 200-400 mesh, ca 2-4mmol/g MERRIFIELD POLYMER FLUKA, 200-400 MESH, ~1.4 MMOL CL/G RESIN MERRIFIELD POLYMER FLUKA, 200-400 MESH, ~1.7 MMOL CL/G RESIN CHLOROMETHYLPOLYSTYRENE: (1%DVB, 70-90 MESH, 0.8-1.5 MMOL/G) MERRIFIELD POLYMER FLUKA, 200-400 MESH, ~4.3 MMOL CL/G RESIN Merrifield Resin, 1% crosslinked, 200-400 mesh, 1.0-1.3mmol/ CHLOROMETHYLPOLYSTYRENE (1%DVB, 100-200 MESH, 2.0-5.0 MMOL/G) CHLOROMETHYLPOLYSTYRENE (1%DVB, 200-400 MESH, 0.9-1.5 MMOL/G) MERRIFIELD RESIN: 1% CROSSLINKED, 200-400 MESH, 1.0-1.3MMOL/G CHLOROMETHYLPOLYSTYRENE (2%DVB, 200-400 MESH, 2.0-5.0 MMOL/G) CHLOROMETHYLPOLYSTYRENE (1%DVB, 100-200 MESH, 0.9-1.5 MMOL/G) POLYSTYRENE CROSSLINKED WITH DIVINYLBENZENE, CHLOROMETHYLATED CHLOROMETHYLPOLYSTYRENE (1%DVB, 100-200 MESH, 0.2-0.6 MMOL/G) CHLOROMETHYLPOLYSTYRENE (2%DVB, 100-200 MESH, 0.9-1.5 MMOL/G) CHLOROMETHYLPOLYSTYRENE (2%DVB, 100-200 MESH, 2.0-5.0 MMOL/G) CHLOROMETHYLPOLYSTYRENE (1%DVB, 200-400 MESH, 2.0-5.0 MMOL/G) MERRIFIELD POLYMER FLUKA, ~1.1 MMOL CL/G RESIN, 200-400 MESH MERRIFIELD'S PEPTIDE RESIN, 1% CROSS-LINKED, 2.0-3.0 MMOL CL/G CHLOROMETHYLPOLYSTYRENE: (1%DVB, 200-400 MESH, 0.2-0.6 MMOL/G) Merrifield Resin, 100 - 200 mesh, 2.0 - 4.0 mmol/g, 1% cross-linked STRATOSPHERES(TM) PL-CMS RESIN, 30-40 MESH 1% CROSS-LINKED, 1.0 MMOL/GM STRATOSPHERES(TM) PL-CMS RESIN, 30-40 MESH 1% CROSS-LINKED, 2.0 MMOL/GM MERRIFIELD'S PEPTIDE RESIN, 1% X-LINKED, 200-400 MESH, 1.5-2.0 MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 2% X-LINKED, 200-400 MESH, 2.0-2.5 MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 1% X-LINKED, 200-400 MESH, 1.0-1.5 MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 2% X-LINKED, 200-400 MESH, 1.0-1.5 MMOL CL/G MERRIFIELDS PEPTIDE RESIN, 1% CROSS-LINK ED, 70-90 MESH, 1.0-1.5 MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 1% CROSS-LINKED, 100-200 MESH, 3.5-4.5MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 1% CROSS-LINKED,100-200 MESH, 1.0-1.5 MMOL CL/G MERRIFIELDS PEPTIDE RESIN, 1% CROSS-LINK ED, 100-200 MESH, 0.5-1.0MMOL CL/G MERRIFIELDS PEPTIDE RESIN, 1% CROSS-LINK ED, 100-200 MESH, 1.5-2.0MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 1% CROSS- LINKED, 70-90 MESH, 1.5-2.0 MMOL CL/G MERRIFIELD'S PEPTIDE RESIN, 1% CROSS- LINKED, 200-400 MESH 3.5-4.5 MMOL CL/G 4-CHLOROMETHYL POLYSTYRENE RESIN, CROSS-LINKED WITH 1% DVB: (0.8-1MMOL CL/G) (Chloromethyl)polystyrene porous, extent of labeling: ~5.5 mmol/g Cl loading Merrifield Resin, 200-400 mesh, 2.0-4.0 mmol/g loading, crosslinked with 1% DVB Benzene, (chloromethyl)ethenyl-, polymer with diethenylbenzene and ethenylbenzene
[EINECS(EC#)] -0
[Molecular Formula] (C10H10)m.(C9H9Cl)n.(C8H8)x
[MDL Number] MFCD00146406
[MOL File] 55844-94-5.mol
[Molecular Weight] 602.7

Chemical Properties	Back Directory
[refractive index ] 1.4385
[storage temp. ] 2-8°C
[form ] porous
[color ] White to Orange to Green
[Water Solubility ] Insoluble in water.
[InChI] 1S/CH3Cl/c1-2/h1H3
[InChIKey] NEHMKBQYUWJMIP-UHFFFAOYSA-N
[SMILES] ClCc1ccccc1.C=Cc2ccccc2.C=Cc3ccc(C=C)cc3

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P261-P305+P351+P338
[Hazard Codes ] Xi
[Risk Statements ] 36/37/38
[Safety Statements ] 26-36-24/25-22
[WGK Germany ] 3
[HS Code ] 39039000
[Storage Class] 13 - Non Combustible Solids

Hazard Information	Back Directory
[Chemical Properties] White polymer beads
[Uses] 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.
[reaction suitability] reaction type: Boc solid-phase peptide synthesis

Spectrum Detail	Back Directory
[Spectrum Detail] MERRIFIELD RESIN(55844-94-5)IR MERRIFIELD RESIN(55844-94-5)Raman

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