1.00017

Acetonitrile

≥99.8% (GC), suitable for gas chromatography (GC), ECD and FID, SupraSolv^®

• Szinonimák: ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
• Lineáris képlet: CH₃CN
• CAS-szám: 75-05-8
• Molekulatömeg: 41.05
• Beilstein: 741857
• MDL-szám: MFCD00001878
• UNSPSC kód: 12191502
• EC index szám: 200-835-2
• NACRES: NA.03

Tulajdonságok

• product name: Acetonitrile, for gas chromatography ECD and FID SupraSolv^®
• gőzsűrűség: 1.41 (vs air)
• Minőségi szint: 100
• gőznyomás: 72.8 mmHg ( 20 °C); 97 hPa ( 20 °C)
• termékcsalád: SupraSolv^®
• Teszt: ≥99.8% (GC)
• form: liquid
• öngyulladási hőmérséklet: 524 °C; 973 °F
• robbanási határérték: 16 %
• technika/technikák: gas chromatography (GC): suitable
• törésmutató: n20/D 1.344 (lit.)
• bp: 81-82 °C (lit.)
• mp: −45 °C (lit.)
• átmeneti hőmérséklet: flash point 2 °C
• sűrűség: 0.786 g/mL at 25 °C (lit.)
• format: neat
• tárolási hőmérséklet: 2-30°C
• SMILES string: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• Nemzetközi kémiai azonosító kulcs: WEVYAHXRMPXWCK-UHFFFAOYSA-N

Leírás

Általános leírás

SupraSolv ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.

Alkalmazás

• Modified QuEChERS method combined with ultra-performance liquid chromatography-tandem mass spectrometry: This research utilizes acetonitrile′s excellent solvent properties for the detection of cyclopiazonic acid in feeds. The method enhances the efficiency and accuracy of chemical analyses in food safety, demonstrating acetonitrile′s pivotal role in ensuring the quality of agricultural products (Peng et al., 2024).


• Liquid Chromatographic Enantioseparation of Newly Synthesized Fluorinated Tryptophan Analogs: Highlighting its use in pharmaceutical research, acetonitrile is employed in the chromatographic enantioseparation of complex amino acids, essential for drug development and molecular pharmacology studies (Tanács et al., 2024).


• Synthesis and Application of 1,8-Naphthalimide Derivatives Fluorescent Probe: Acetonitrile′s versatility is showcased in the synthesis of fluorescent probes for environmental monitoring. Its application in detecting and measuring environmental pollutants highlights its significant impact on ecological research and safety (Negi et al., 2024).

Egyéb megjegyzések

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Jogi információk

SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Biztonsági adatok

• Piktogramok: GHS02,GHS07
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H225,H302 + H312 + H332,H319
• Óvintézkedésre vonatkozó mondatok: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Veszélyességi osztályok: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Tárolási osztály kódja: 3 - Flammable liquids
• WGK: WGK 2
• Lobbanási pont (F): 35.6 °F - closed cup
• Lobbanási pont (C): 2.0 °C - closed cup