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蒸汽壓力
0.42 mmHg ( 20 °C)
品質等級
同位素純度
99.96 atom % D
化驗
≥99% (CP)
形狀
liquid
自燃溫度
573 °F
expl. lim.
42 %
技術
NMR: suitable
雜質
≤0.0250% water
water
折射率
n20/D 1.476 (lit.)
bp
189 °C (lit.)
mp
20.2 °C (lit.)
密度
1.190 g/mL at 25 °C (lit.)
質量偏移
M+6
SMILES 字串
[2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3/i1D3,2D3
InChI 密鑰
IAZDPXIOMUYVGZ-WFGJKAKNSA-N
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一般說明
二甲基亚砜-d6(DMSO-d6)是氘代溶剂。它是 100% 同位素富集的 NMR(核磁共振)溶剂。由于化学和同位素纯度高,它被广泛用于高分辨率 NMR 研究。在 193 和 222nm 范围内的光照射下,它经过分解产生 CD3 自由基。已经通过红外二极管激光吸收光谱法评估了 CD3 的量子产率。100% DMSO-d6 在远程 COSY(相关光谱)实验中已用作溶剂。
應用
二甲基亚砜-d6 已用作其质子、13C(碳-13)和 2D NMR(二维核磁共振)光谱研究期间葡聚糖溶解的溶剂。二甲基亚砜-d6 可用作溶剂以研究相应的 1,3-苯并恶嗪和 1,3-苯并恶嗪酮的核磁共振谱(NMR),其倾向于具有抗微生物活性。
推薦產品
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
190.4 °F
閃點(°C)
88 °C
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