推荐产品
等級
AR
蒸汽密度
2.7 (vs air)
蒸汽壓力
0.42 mmHg ( 20 °C)
產品線
Vetec™
化驗
≥99.5%
形狀
liquid
自燃溫度
573 °F
expl. lim.
42 %, 63 °F
dilution
(for analytical testing)
折射率
n20/D 1.479 (lit.)
bp
189 °C (lit.)
mp
16-19 °C (lit.)
密度
1.10 g/mL (lit.)
SMILES 字串
CS(C)=O
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
InChI 密鑰
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
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一般說明
Dimethyl sulfoxide (DMSO) is a high-boiling polar aprotic solvent and mild oxidant used in organic synthesis. DMSO can also act as a one-carbon synthon in organic chemistry. It is a source of -Me, -SMe, -SO2Me functional groups. It is also used as a versatile reagent in Pfitzner-Moffatt oxidation, Swern oxidation, and Corey-Chaykovsky reaction.
注意
在室温下容易过冷并缓慢重融。 固化产品可以通过加热至室温来重新液化，而不会损害产品。
法律資訊
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
188.6 °F - closed cup
閃點（°C）
87 °C - closed cup
Dimethyl sulfoxide as a synthon in organic chemistry
Jones-Mensah E, et al.
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