聚合物键合型 4-甲基二苯氯甲烷

• 产品号: 572640
• 分子式: C14H12Cl
• 分子量: 215.69808

产品别名

• 标题: 4-Methylbenzhydryl chloride, polymer-bound

产品登记号

• PubChem SID: 24880652
• MDL号: MFCD03701786

产品性质

• Crosslinking: 1 % cross-linked with divinylbenzene
• 标签扩展内容: 1.6-2.2 mmol/g loading
• 颗粒大小: 100-200 mesh
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 危险公开号: 43
• 安全公开号: 36/37
• 德国WGK号: 1

产品详细信息

详细说明 (English)

Packaging
25 g in glass bottle
Application
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.

详细说明 (简体中文)

包装
25 g in glass bottle
Application
二苯氯甲烷树脂用于采用 Fmoc 法连接胺、醇、氨基磺酸盐、硫醇和酚。此树脂的酸不稳定性介于氯甲基树脂和三苯甲基氯树脂之间。裂解反应过程中，此树脂形成的碳正离子的稳定性低于氯甲基树脂，而高于三苯甲基氯树脂。4-甲基二苯甲基氯树脂比二苯甲基氯树脂具有更大的酸不稳定性。