推薦產品
等級
technical grade
化驗
95%
形狀
liquid
折射率
n20/D 1.484 (lit.)
bp
139-141 °C/60 mmHg (lit.)
密度
1.69 g/mL at 25 °C (lit.)
SMILES 字串
ClC(Cl)(Cl)C(=O)OC(=O)C(Cl)(Cl)Cl
InChI
1S/C4Cl6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10
InChI 密鑰
MEFKFJOEVLUFAY-UHFFFAOYSA-N
尋找類似的產品？ 前往 產品比較指南
一般說明
据报道，三氯乙酸酐是一种有效的衍生化试剂，因为与三氟乙酸酐（TFAA）或七氟丁酸酐（HFBA）的衍生物相比，三氯乙酸酐可产生质量分数更高、挥发性更低的稳定衍生物。 已经研究了在叔胺存在下，胸苷5′-磷酸与三氯乙酸酐在二甲基甲酰胺和乙腈中的相互作用。
應用
三氯乙酸酐可在以下研究中用作衍生化试剂：
- 通过固相萃取、衍生化和气相色谱/质谱法同时分析尿液样品中的苯丙胺、甲基苯丙胺和3,4-亚甲基二氧基甲基苯丙胺（MDMA或Ecstasy）。
- 通过气相色谱-电子捕获检测法（GC-ECD）分析大鼠脑组织中的卤代苯丙胺。
- 通过电子捕获气-液相色谱法定量检测l-α-醋美沙朵（LAAM）的代谢物，如去甲醋美沙朵、二去甲醋美沙朵、美沙朵和去甲美沙朵。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Skin Corr. 1A
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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