ChemicalBook--->CAS DataBase List--->55844-94-5

55844-94-5

55844-94-5 Structure

55844-94-5 Structure
IdentificationBack 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 PropertiesBack Directory
[refractive index ]

1.4385
[storage temp. ]

2-8°C
[form ]

porous
[color ]

White to Orange to Green
[Water Solubility ]

Insoluble in water.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36-24/25-22
[WGK Germany ]

3
[HS Code ]

39039000
Hazard InformationBack 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.
Spectrum DetailBack Directory
[Spectrum Detail]

MERRIFIELD RESIN(55844-94-5)IR
MERRIFIELD RESIN(55844-94-5)Raman
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