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
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) |
 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
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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