716731
二甲基亚砜-d 6
"Special HOH", ≥99.9 atom % D
别名:
DMSO-d6, 二甲基亚砜-d6, 氘代二甲亚砜
蒸汽压
0.42 mmHg ( 20 °C)
质量水平
同位素纯度
≥99.9 atom % D
方案
≥99% (CP)
表单
liquid
自燃温度
573 °F
expl. lim.
42 %
技术
NMR: suitable
折射率
n20/D 1.476 (lit.)
沸点
189 °C (lit.)
mp
20.2 °C (lit.)
密度
1.190 g/mL at 25 °C (lit.)
质量偏移
M+6
SMILES字符串
[2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3/i1D3,2D3
InChI key
IAZDPXIOMUYVGZ-WFGJKAKNSA-N
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一般描述
Dimethyl sulfoxide-d6 (DMSO-d6) is a deuterated NMR solvent. It undergoes photodissociation to generate CD3 radical photoproducts, which have been analyzed by infrared diode laserabsorption spectroscopy. Dissociation dynamics of DMSO-d6 at 193nm was examined using photo fragment translational spectroscopy method.
应用
Dimethyl sulfoxide-d6 may be used as an NMR solvent for 1H and 13C NMR experiments.
其他说明
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储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
190.4 °F
闪点(°C)
88 °C
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