40615-36-9
中文名稱(chēng)
4,4'-雙甲氧基三苯甲基氯
英文名稱(chēng)
4,4'-Dimethoxytrityl chloride
CAS
40615-36-9
EINECS 編號(hào)
255-002-6
分子式
C21H19ClO2
MDL 編號(hào)
MFCD00008409
分子量
338.83
MOL 文件
40615-36-9.mol
更新日期
2025/01/16 13:30:51
40615-36-9 結(jié)構(gòu)式
基本信息
中文別名
4,4'-二甲氧基三苯基氯甲烷4,4'-雙甲氧基三苯甲基氯
二對(duì)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-雙甲氧基三苯甲基氯
4,4'-二甲氧基三苯甲基氨
4,4'-二甲氧基苯基苯基氯甲烷
英文別名
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
所屬類(lèi)別
生物化工：縮合劑物理化學(xué)性質(zhì)
外觀性質(zhì)桃花紅色結(jié)晶性粉末。熔點(diǎn)：125℃
熔點(diǎn)123-125 °C
沸點(diǎn)455.07°C (rough estimate)
密度1.0887 (rough estimate)
蒸氣壓0Pa at 20℃
折射率1.5330 (estimate)
儲(chǔ)存條件Store at 0°C
溶解度可溶于氯仿（少許）、DMSO（少許）、甲醇（少許）
形態(tài)粉末
顏色粉色
水溶解性Soluble in chloroform and methanol. Partially soluble in water
敏感性濕氣敏感
BRN2471942
穩(wěn)定性吸濕性、濕敏性
InChIKeyJBWYRBLDOOOJEU-UHFFFAOYSA-N
LogP5.74 at 20℃
CAS 數(shù)據(jù)庫(kù)40615-36-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息Methane, chlorobis(p-methoxyphenyl)phenyl-(40615-36-9)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H314-H317-H335-H411
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類(lèi)別碼R36/37/38
安全說(shuō)明S22-S24/25-S37/39-S26
危險(xiǎn)品運(yùn)輸編號(hào)3261
WGK Germany3
海關(guān)編碼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.
常見(jiàn)問(wèn)題列表
合成方法
圖1 4,4'-雙甲氧基三苯甲基氯的合成路線(xiàn)
在一個(gè)干燥的100毫升反應(yīng)瓶中，將1.00當(dāng)量的4,4'-雙甲氧基三苯甲醇（2.66克，7.59毫摩爾）溶于20毫升的苯中，在80℃下回流攪拌該溶液使之溶解，然后向溶液中加入5.00當(dāng)量的乙酰氯（5.96克，75.9毫摩爾），攪拌反應(yīng)10分鐘后再往反應(yīng)混合物中加入5.00當(dāng)量的乙酰氯。繼續(xù)在回流狀態(tài)下攪拌反應(yīng)混合物30分鐘，直到TLC點(diǎn)板顯示起始原料完全轉(zhuǎn)化。反應(yīng)結(jié)束后直接將反應(yīng)混合物在減壓狀態(tài)下濃縮以除去溶劑，然后向所得的殘余物中加入戊烷，再通過(guò)過(guò)濾沉淀物獲得粗制產(chǎn)品，最后將粗品在戊烷中進(jìn)行重結(jié)晶提純即可得到目標(biāo)產(chǎn)物分子4,4'-雙甲氧基三苯甲基氯
4,4'-雙甲氧基三苯甲基氯價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱(chēng) | CAS號(hào) | 包裝 | 價(jià)格 |
| 2024/11/08 | A11626 | 4,4'-二甲氧基三苯基氯甲烷, 98% 4,4'-Dimethoxytrityl chloride, 97% | 40615-36-9 | 5g | 447元 |
| 2024/11/08 | A11626 | 4,4'-二甲氧基三苯基氯甲烷, 98% 4,4'-Dimethoxytrityl chloride, 97% | 40615-36-9 | 25g | 1452元 |
| 2024/11/08 | A11626 | 4,4'-二甲氧基三苯基氯甲烷, 98% 4,4'-Dimethoxytrityl chloride, 97% | 40615-36-9 | 100g | 5450元 |