40615-36-9
中文名称
4,4'-双甲氧基三苯甲基氯
英文名称
4,4'-Dimethoxytrityl chloride
CAS
40615-36-9
EINECS 编号
255-002-6
分子式
C21H19ClO2
MDL 编号
MFCD00008409
分子量
338.83
MOL 文件
40615-36-9.mol
更新日期
2025/05/19 08:42:36

基本信息
中文别名
4,4'-二甲氧基三苯基氯甲烷4,4'-双甲氧基三苯甲基氯
二对甲氧基三苯甲基氯
4,4'-二甲氧基氯化三苯甲烷
4,4-二甲氧基三苯甲基氯
4,4ˊ-二甲氧基三苯甲基氯
4,4ˊ-双甲氧基三苯甲基氯
4,4'-二甲氧基三苯甲基氨
4,4'-二甲氧基苯基苯基氯甲烷
英文别名
1,1'-(chlorophenylmethylene)bis[4-methoxybenzene]4,4'-DIMETHOXY-TRIPHENYLCHLOROMETHANE
4,4'-DIMETHOXYTRIPHENYLMETHYL CHLORIDE
4,4'-DIMETHOXYTRITYL CHLORIDE
4,4-DIMETHOXYTRITYL CHLORIDE
BENZENE, 1,1'-(CHLOROPHENYLMETHYLENE)BIS[4-METHOXY-]
CHLORO-4,4'-DIMETHOXYTRIPHENYLMETHANE
DI-P-ANISYLPHENYLMETHYL CHLORIDE
DMT
DMT CHLORIDE
DMT-CL
DMTRT-CL
P, P'-DIMETHOXYTRIPHENYLMETHYLHLORIDE
TIMTEC-BB SBB006479
TRT(MEO)2-CL
1,1’-(chlorophenylmethylene)bis[4-methoxy-benzen
DMT-Cl (4,4-Dimethoxytrityl Chloride)
4,4-Dimethoxytritylchloride98+%
Dimethoxy Trityl Chloride
Bis(4-methoxyphenyl)phenylmethyl chloride
所属类别
生物化工:缩合剂物理化学性质
外观性质桃花红色结晶性粉末。熔点:125℃
熔点123-125 °C
沸点455.07°C (rough estimate)
密度1.0887 (rough estimate)
蒸气压0Pa at 20℃
折射率1.5330 (estimate)
储存条件Store at 0°C
溶解度可溶于氯仿(少许)、DMSO(少许)、甲醇(少许)
形态粉末
颜色粉色
水溶解性Soluble in chloroform and methanol. Partially soluble in water
敏感性湿气敏感
BRN2471942
稳定性吸湿性、湿敏性
InChIKeyJBWYRBLDOOOJEU-UHFFFAOYSA-N
LogP5.74 at 20℃
安全数据
警示词危险
危险性描述H314-H317-H335-H411
危险品标志Xi
危险类别码R36/37/38
危险品运输编号3261
WGK Germany3
海关编码29093090
毒性A hallucinogenic (psychedelic)
agent that may catalyze the onset of emotional problems
or psychosis in predisposed individuals. DMT is perhaps
one of the least studied of the hallucinogens. It causes perceptual
alterations and illusions, including changes in touch, taste,
and odor. The thinking process is substantially altered; there
are hallucinations and loss of contact with reality. There have
been no overdose deaths attributed to the direct effects of
DMT. The drug is very short-acting, with a duration of effect
of about half an hour or less.
常见问题列表
合成方法
图1 4,4'-双甲氧基三苯甲基氯的合成路线
在一个干燥的100毫升反应瓶中,将1.00当量的4,4'-双甲氧基三苯甲醇(2.66克,7.59毫摩尔)溶于20毫升的苯中,在80℃下回流搅拌该溶液使之溶解,然后向溶液中加入5.00当量的乙酰氯(5.96克,75.9毫摩尔),搅拌反应10分钟后再往反应混合物中加入5.00当量的乙酰氯。继续在回流状态下搅拌反应混合物30分钟,直到TLC点板显示起始原料完全转化。反应结束后直接将反应混合物在减压状态下浓缩以除去溶剂,然后向所得的残余物中加入戊烷,再通过过滤沉淀物获得粗制产品,最后将粗品在戊烷中进行重结晶提纯即可得到目标产物分子4,4'-双甲氧基三苯甲基氯
4,4'-双甲氧基三苯甲基氯价格(试剂级)
报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
2025/02/08 | XW406153691 | 4,4‘-二甲氧基三苯甲基氯 4,4'-dimethoxytrityl chloride;4,4'-dimethoxytriphenylmethyl chloride;chloro-4,4'-dimethoxytriphenyl methane;dmt-cl | 40615-36-9 | 25G | 186元 |
2025/02/05 | A11626 | 4,4'-二甲氧基三苯基氯甲烷, 98% 4,4'-Dimethoxytrityl chloride, 97% | 40615-36-9 | 5g | 380元 |
2025/02/05 | A11626 | 4,4'-二甲氧基三苯基氯甲烷, 98% 4,4'-Dimethoxytrityl chloride, 97% | 40615-36-9 | 25g | 1095元 |