437697
二甲基亚砜-d 6
99.5 atom % D, contains 0.1 % (v/v) TMS
别名:
DMSO-d6, 二甲基亚砜-d6, 氘代二甲亚砜
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关于此项目
线性分子式:
(CD3)2SO
化学文摘社编号:
分子量:
84.17
Beilstein:
1237248
EC 号:
MDL编号:
UNSPSC代码:
12142201
PubChem化学物质编号:
蒸汽压
0.42 mmHg ( 20 °C)
同位素纯度
99.5 atom % D
方案
≥99.00%
表单
liquid
自燃温度
573 °F
包含
0.1 % (v/v) TMS
expl. lim.
42 %
技术
NMR: suitable
杂质
≤0.0250% water
water
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 containing 0.1%(v/v) TMS (tetramethylsilane). 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.
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
190.4 °F
闪点(°C)
88 °C
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Solution forms of an antitumor cyclic hexapeptide, RA-VII in dimethyl sulfoxide-d6 from nuclear magnetic resonance studies.
Itokawa H, et al.
Chemical & Pharmaceutical Bulletin, 40(4), 1050-1052 (1992)
Unraveling the dissociation of dimethyl sulfoxide following absorption at 193 nm.
Blank DA, et al.
J. Chem. Phys. , 106(2), 539-550 (1997)
Diode laser measurements of CD3 quantum yields and internal energy for the dissociation of dimethyl sulfoxide-d6.
Rudolph RN, et al.
J. Chem. Phys. , 106(4), 1346-1352 (1997)
Luís Novo et al.
Molecular pharmaceutics, 12(1), 150-161 (2014-11-11)
The applicability of small interfering RNA (siRNA) in future therapies depends on the availability of safe and efficient carrier systems. Ideally, siRNA delivery requires a system that is stable in the circulation but upon specific uptake into target cells can
Papawee Suabjakyong et al.
PloS one, 10(3), e0122733-e0122733 (2015-03-27)
The basidiomycetous mushroom Phellinus igniarius (L.) Quel. has been used as traditional medicine in various Asian countries for many years. Although many reports exist on its anti-oxidative and anti-inflammatory activities and therapeutic effects against various diseases, our current knowledge of
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