1.16743
ジメチルスルホキシド
EMPLURA®
別名:
DMSO, メチルスルホキシド
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この商品について
化学式:
(CH3)2SO
CAS番号:
分子量:
78.13
UNSPSC Code:
12191502
NACRES:
NA.05
EC Index Number:
200-664-3
MDL number:
Beilstein/REAXYS Number:
506008
Assay:
≥99% (GC)
Bp:
189 °C (lit.)
Vapor pressure:
0.42 mmHg ( 20 °C)
製品名
ジメチルスルホキシド, EMPLURA®
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
SMILES string
CS(C)=O
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
vapor density
2.7 (vs air)
vapor pressure
0.42 mmHg ( 20 °C)
product line
EMPLURA®
assay
≥99% (GC)
form
liquid
autoignition temp.
573 °F
potency
28300 mg/kg LD50, oral (Rat)
40000 mg/kg LD50, skin (Rat)
expl. lim.
42 %, 63 °F
dilution
(low-cost alternative, for basic applications)
impurities
≤0.001% Free acid (as CH3COOH)
≤0.2% Water
refractive index
n20/D 1.479 (lit.)
kinematic viscosity
2.14 cSt
bp
189 °C (lit.)
mp
16-19 °C (lit.)
transition temp
flash point 87 °C
solubility
1000 g/L
density
1.10 g/mL (lit.)
storage temp.
2-30°C
Quality Level
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関連するカテゴリー
Disclaimer
容易に過冷却状態となり、室温で徐々に再融解します。凝固している場合は室温に放置すると、劣化させることなく液体に戻すことができます。
Analysis Note
Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.001 %
Density (d 20 °C/ 4 °C): 1.099 - 1.101
Refractive index (n 20/D): 1.478 - 1.479
Melting point: ≥ 18.0 °C
Absorption: conforms
Related substances (GC): conforms
Readily carbonizable substances: conforms
Water: ≤ 0.2 %
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.001 %
Density (d 20 °C/ 4 °C): 1.099 - 1.101
Refractive index (n 20/D): 1.478 - 1.479
Melting point: ≥ 18.0 °C
Absorption: conforms
Related substances (GC): conforms
Readily carbonizable substances: conforms
Water: ≤ 0.2 %
Application
- A simple and efficient synthesis of 5-hydroxymethylfurfural from carbohydrates using acidic ionic liquid grafted on silica gel.: This study presents a novel method for synthesizing 5-hydroxymethylfurfural, where DMSO plays a critical role in enhancing the efficiency and selectivity of the reaction under mild conditions (Doan VTC et al., 2024).
- Controlling Tin Halide Perovskite Oxidation Dynamics in Solution for Perovskite Optoelectronic Devices.: This paper discusses the role of DMSO in managing oxidation processes in tin halide perovskites, crucial for developing stable and efficient optoelectronic devices (Nazeeruddin MKK et al., 2024).
- Preparation technology comparison and performance evaluation of different protein A affinity chromatographic materials.: Demonstrates the effectiveness of DMSO in optimizing the preparation and performance of chromatographic materials used in protein purification (Zhou LJ et al., 2024).
- Application of copper (I) selective ligands for PET imaging of reactive oxygen species through metabolic trapping.: Highlights a novel application of DMSO in the development of copper (I) selective ligands for positron emission tomography (PET), enhancing imaging techniques used in medical diagnostics (Tada T et al., 2024).
Features and Benefits
Saturation Concentration in Air: 8.0 g/m3 (20 °C)
General description
EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.
Legal Information
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
保管分類
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
グローバルトレードアイテム番号
| カタログ番号 | GTIN |
|---|---|
| 1.16743.1000 | 04022536167787 |
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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