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关于此项目
线性分子式:
CH3CN
化学文摘社编号:
分子量:
41.05
NACRES:
NA.21
PubChem Substance ID:
eCl@ss:
39031501
UNSPSC Code:
12191502
EC Number:
200-835-2
MDL number:
Beilstein/REAXYS Number:
741857
Assay:
≥99.93%
Grade:
biotech. grade
Bp:
81-82 °C (lit.)
Vapor pressure:
72.8 mmHg ( 20 °C)
产品名称
乙腈, biotech. grade, ≥99.93%
grade
biotech. grade
Quality Level
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg ( 20 °C)
assay
≥99.93%
autoignition temp.
973 °F
expl. lim.
16 %
impurities
≤0.5 ppb as quinine (fluorimetric, 254nm), ≤0.6 μeq/g Titr. base, ≤8 μeq/g Titr. acid, <0.001% water
evapn. residue
<0.0002%
color
APHA: <10
refractive index
n20/D 1.344 (lit.)
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
solubility
water: soluble
density
0.786 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 190 nm Amax: 1.0, λ: 210 nm Amax: 0.03, λ: 220 nm Amax: 0.01, λ: 235 nm Amax: 0.005, λ: 254 nm Amax: ≤0.005, λ: 400 nm Amax: 0.005
format
neat
storage temp.
room temp
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
General description
Our biotech solvents offer exceptional quality for reliable RNA extraction, ensuring optimal laboratory performance. With low water content and minimal residue, give clean UV spectra to minimize contamination.
- High-Quality Biotech Solvents: Designed for optimal laboratory performance with low water content and minimal residues.
- Ideal for RNA Extraction: Essential for genetic testing and research applications like PCR.
- Ensures Integrity of Genetic Material: Promotes reliable and reproducible results.
- Industry Compliant: Suitable for both academic and commercial laboratories, enhancing research efficiency.
Application
- 改进的QuEChERS方法结合超高效液相色谱-串联质谱法:本研究利用乙腈优异的溶剂特性来检测饲料中的环匹阿尼酸。该方法提高了食品安全中化学分析的效率和准确性,证明了乙腈在确保农产品质量方面的关键作用(Peng等人,2024年)。
- 新合成的氟化色氨酸类似物的液相色谱对映体分离:乙腈突出了其在药物研究中的用途,用于复杂氨基酸的色谱对映体分离,这对于药物开发和分子药理学研究至关重要。(Tanács等人,2024年)。
- 1,8-萘酰亚胺衍生物荧光探针的合成与应用:乙腈的多功能性体现在用于环境监测的荧光探针的合成中。其在检测和测量环境污染物中的应用突出了其对生态研究和安全性的重大影响(Negi等人,2024年)。
Packaging
查看可回收的容器产品。
Preparation Note
产品已经过0.2 μm滤器过滤。
Other Notes
Pure-Pac® II容器需要Micromatic MacroValve耦合器用于分配溶剂,Z560723。
Legal Information
Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany
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Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
flash_point_f
35.6 °F - closed cup
flash_point_c
2.0 °C - closed cup
法规信息
危险化学品
此项目有
Synthesis and Characterization of Electrochromic Films Based on 2,5-Bis (2-(3,4-ethylenedioxy) thienyl) pyridine.
Triantou D, et al.
International Journal of Electrochemical Science, 10, 1274-1291 (2015)
Effect of the acceptor moiety on the electrochemical and electrochromic properties of Donor-Acceptor-Donor polymer films.
Triantou D, et al.
International Journal of Electrochemical Science, 10, 3458-3477 (2015)
Basicity of some organic superbases in acetonitrile.
Kovacevic B and Maksic ZB.
Organic Letters, 3(10), 1523-1526 (2001)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 494445-1L | 04061838152459 |
| 494445-200L | 04061838161741 |
| 494445-200L-P2 | 04061838227843 |
| 494445-4L | 04061838152473 |
| 494445-AT-50L-P2 | 04065268977774 |
| 494445-100ML | 04061838161734 |
| 494445-20L-N2 | 04061838152466 |
| 494445-2L | 04061832408194 |
| 494445-400L | 04061838227867 |
| 494445-4X4L | 04061832408255 |
| 494445-CA-200LP1SB | 04065267793092 |
| 494445-PZ | 04061824680973 |

