367001
4,4′,4′′-三甲氧基三苯甲基氯
technical grade
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关于此项目
线性分子式:
(CH3OC6H4)3CCl
化学文摘社编号:
分子量:
368.85
EC 号:
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:
NACRES:
NA.22
等级
technical grade
质量水平
表单
powder
mp
146-148 °C (lit.)
官能团
chloro
SMILES字符串
COc1ccc(cc1)C(Cl)(c2ccc(OC)cc2)c3ccc(OC)cc3
InChI
1S/C22H21ClO3/c1-24-19-10-4-16(5-11-19)22(23,17-6-12-20(25-2)13-7-17)18-8-14-21(26-3)15-9-18/h4-15H,1-3H3
InChI key
OBFCMKPFILBCSQ-UHFFFAOYSA-N
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应用
4,4′,4″-Trimethoxytrityl chloride can be used:
- In one of the key synthetic steps for the preparation of two phosphoramidite building blocks.
- To prepare protein tagging molecule (3-[tris(4-methoxyphenyl)methylsulfanyl]propanoic acid by reacting with thioacetic acid.
- To prepare C-2 amino trimethoxytrityl substituted nucleoside, which is a key intermediate for the synthesis of nucleoside based capping agent.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
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