aladdin 阿拉丁 A111246 乙酸-D4 1186-52-3 (D,99.5%)

中文名：乙酸-D4

英文名：Acetic acid-d₄

中文别名：氘代乙酸

英文别名：Acetic Acid D4 >99.5%|2-AMINO-6-CHLORO-9H-PURINE-9-ACETICACID|Acetic acid-d4|?ACETIC-D3 ACID-D|ACETIC-D3 ACID-D(6CI,7CI,8CI,9CI)|EINECS 214-693-4|Acetic acid-d4, >=99.5 atom % D, contains 0.03 % (v/v) TMS|Acetic acid-d4, '100%', 99.96 atom % D|((2)H?)ETHA

纯度：(D,99.5%)

货号：A111246

包装：5ml

Cas号：1186-52-3

存储温度：充氩

产品介绍：

Acetic acid-d4 (Tetradeuteroacetic acid), a deuterated carboxylic acid, is the tetradeuterated form of acetic acid. Its dissociation constant has been evaluated in deuterium oxide (D2O) by an emf method.Acetic acid-d4 has been used as a deuterated solvent for the dissolution of internal standard in qNMR (Quantitative Nuclear Magnetic Resonance) quantification experiments. Acetic acid-d4 may also be used as a deuterated solvent in the 1H NMR spectral studies of the following: · CB2, a CNBr peptide · α - tocopherol succinate hydrophobically modified chitosan(CS-TOS)

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