2-氯乙基三苯基甲醚 (CAS No.1235-23-0)
- 中文别名
- NSC 9178；2-氯乙基三苯甲基醚；2-氯乙基三苯基甲基醚
- 英文名称
- 2-Chloroethyl Triphenylmethyl Ether
- 分子式
- C21H19ClO
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色结晶粉末，不溶于水，易溶于二氯甲烷、氯仿、乙酸乙酯等有机溶剂，对湿气敏感，需干燥避光储存。
- 外观
- 白色至类白色结晶粉末
- 熔点
- 95-100°C（典型值）
- 溶解性
- 不溶于水，易溶于二氯甲烷、氯仿、乙酸乙酯等有机溶剂
- 储存条件
- 密封、干燥、避光，2-8°C 保存
English description（英文原文，共 1033 字符）
Product Name:2-Chloroethyl Triphenylmethyl Ether
English Name:2-Chloroethyl Triphenylmethyl Ether
CAS No.:1235-23-0
Aliases:NSC 9178, 2-Chloroethyl Trityl Ether, Trityl 2-Chloroethyl Ether
Molecular Formula:C21H19ClO
Physical Properties:White to off-white crystalline powder; insoluble in water; soluble in dichloromethane, chloroform, ethyl acetate and other organic solvents; moisture-sensitive; store in a dry, cool, dark place.
Uses:Used as an organic synthesis intermediate, mainly for introducing the triphenylmethyl (trityl) protecting group into alcohols, phenols, amines and other compounds. Widely applied in peptide synthesis, nucleoside analog synthesis, and the preparation of fine chemical intermediates.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity (HPLC): ≥98%
Melting point: 95-100°C (typical)
Solubility: insoluble in water; soluble in dichloromethane, chloroform, ethyl acetate and other organic solvents
Storage: keep sealed, dry and protected from light at 2-8°C
English Name:2-Chloroethyl Triphenylmethyl Ether
CAS No.:1235-23-0
Aliases:NSC 9178, 2-Chloroethyl Trityl Ether, Trityl 2-Chloroethyl Ether
Molecular Formula:C21H19ClO
Physical Properties:White to off-white crystalline powder; insoluble in water; soluble in dichloromethane, chloroform, ethyl acetate and other organic solvents; moisture-sensitive; store in a dry, cool, dark place.
Uses:Used as an organic synthesis intermediate, mainly for introducing the triphenylmethyl (trityl) protecting group into alcohols, phenols, amines and other compounds. Widely applied in peptide synthesis, nucleoside analog synthesis, and the preparation of fine chemical intermediates.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity (HPLC): ≥98%
Melting point: 95-100°C (typical)
Solubility: insoluble in water; soluble in dichloromethane, chloroform, ethyl acetate and other organic solvents
Storage: keep sealed, dry and protected from light at 2-8°C
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常见问题
- 2-氯乙基三苯基甲醚的 CAS 号是多少？
- 2-氯乙基三苯基甲醚的 CAS 号是 1235-23-0。
- 2-氯乙基三苯基甲醚的分子式和分子量是什么？
- 2-氯乙基三苯基甲醚的分子式为 C21H19ClO。
- 2-氯乙基三苯基甲醚的英文名称是什么？
- 2-氯乙基三苯基甲醚的英文名称为 2-Chloroethyl Triphenylmethyl Ether。
- 2-氯乙基三苯基甲醚还有哪些别名？
- 2-氯乙基三苯基甲醚又称 NSC 9178、2-氯乙基三苯甲基醚、2-氯乙基三苯基甲基醚。
- 2-氯乙基三苯基甲醚有哪些供应商和生产厂家？
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- 哪里可以查到2-氯乙基三苯基甲醚的价格？
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