142077
氯甲酸-2,2,2-三氯乙酯
98%
别名:
三氯乙氧基甲酰氯
登录查看公司和协议定价
选择尺寸
关于此项目
线性分子式:
ClCOOCH2CCl3
化学文摘社编号:
分子量:
211.86
Beilstein:
970619
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
蒸汽压
0.06 psi ( 20 °C)
质量水平
方案
98%
表单
liquid
折射率
n20/D 1.471 (lit.)
沸点
171-172 °C (lit.)
密度
1.539 g/mL at 25 °C (lit.)
官能团
chloro
储存温度
2-8°C
SMILES字符串
ClC(=O)OCC(Cl)(Cl)Cl
InChI
1S/C3H2Cl4O2/c4-2(8)9-1-3(5,6)7/h1H2
InChI key
LJCZNYWLQZZIOS-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
2,2,2-三氯氯甲酸乙酯（TrocCl）是一种用途广泛的试剂，用于有机合成中的选择性酰化和脱烷基化。它可用于区位、化学和立体选择性合成。
应用
- 2，2，2-三氯乙基氯甲酸酯被用作气相色谱/质谱法测定血浆、尿液和头发样品中大量苯丙胺相关药物和麻黄碱的衍生试剂。
- 在合成 6-去甲-9，10-二氢麦角酸甲酯时，将其用作起始试剂。
- 它在右美沙芬的 N-去甲基化过程中用作试剂。
- 它被用作脂族和芳族羟基和氨基的保护试剂。
脂族和芳族羟基与氨基的保护试剂。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Inhalation - Eye Dam. 1 - Skin Corr. 1B
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
2, 2, 2-Trichloroethyl Chloroformate (TrocCl)
EO dos Reis, et al.
Synlett, 2007, 1473-1474 (2007)
Giampietro Frison et al.
Rapid communications in mass spectrometry : RCM, 19(7), 919-927 (2005-03-05)
A new analytical approach, based on derivatization with 2,2,2-trichloroethyl chloroformate and gas chromatography/mass spectrometry (GC/MS), was investigated for qualitative and quantitative analyses of a large range of amphetamine-related drugs and ephedrines in plasma, urine and hair samples. Sample preparation involved
Gas chromatography/mass spectrometry determination of mephedrone in drug seizures after derivatization with 2,2,2-trichloroethyl chloroformate.
Giampietro Frison et al.
Rapid communications in mass spectrometry : RCM, 25(2), 387-390 (2010-12-31)
J O Kuye et al.
Journal of chromatography, 272(2), 307-313 (1983-02-11)
A specific method for the gas chromatographic determination of chloroquine (CQ) after derivatization with chloroformates, using 9-bromophenanthrene as the internal standard and a column filled with 3% OV-17 on 80-100 mesh Supelcoport is described. Derivatization with chloroformates produced a pyrrolidine
A Dasgupta
Journal of chromatography. B, Biomedical sciences and applications, 716(1-2), 354-358 (1998-11-21)
Aniline is widely used as an intermediate in the synthesis of dyes. It is also used in the manufacture of pharmaceuticals, photographic developers, shoe polish, etc. Exposure to aniline is toxic because it produces methemoglobin. In humans, blood methemoglobin levels
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持