| Company Name: |
Sigma-Aldrich
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| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:4-Methylbenzhydryl chloride, polymer-bound
Purity:100-200 mesh, extent of labeling: 1.6-2.2 mmol/g loading, 1 Package:25G Remarks:572640-25G
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| Company Name: |
Riedel-de Haen AG
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| Tel: |
800 558-9160 |
| Email: |
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| Products Intro: |
Remarks:100-200 mesh, extent of labeling: 1.6-2.2 mmol/g loading, 1 % cross-linked with divinylbenzene
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| | 4-METHYLBENZHYDRYL CHLORIDE RESIN Basic information |
| | 4-METHYLBENZHYDRYL CHLORIDE RESIN Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 43 | | Safety Statements | 36/37 | | WGK Germany | 1 |
| | 4-METHYLBENZHYDRYL CHLORIDE RESIN Usage And Synthesis |
| Uses | The benzyhydryl chloride resins are used for the attachment of amines, alcohols, sulfamates, thiols and phenols using the Fmoc strategy. These resins are an intermediate between the Merrifield resin and the trityl chloride resins in term of acid lability. The carbocation formed during the cleavage reaction is less stable than the Merrifield resin but more stable than the trityl chloride resin. The 4-Merthylbenzhydryl chloride resin is a more acid labile resin than the benzhydryl chloride resin. |
| | 4-METHYLBENZHYDRYL CHLORIDE RESIN Preparation Products And Raw materials |
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