1.00017

Acetonitrile

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

• Synonim(y): ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
• Wzór liniowy: CH₃CN
• Numer CAS: 75-05-8
• Masa cząsteczkowa: 41.05
• Beilstein: 741857
• Numer MDL: MFCD00001878
• Kod UNSPSC: 12191502
• Numer indeksu EC: 200-835-2
• NACRES: NA.03

Właściwości

• product name: Acetonitrile, for gas chromatography ECD and FID SupraSolv^®
• gęstość pary: 1.41 (vs air)
• Poziom jakości: 100
• ciśnienie pary: 72.8 mmHg ( 20 °C); 97 hPa ( 20 °C)
• linia produktu: SupraSolv^®
• Próba: ≥99.8% (GC)
• Postać: liquid
• temp. samozapłonu: 524 °C; 973 °F
• granice wybuchowości: 16 %
• metody: gas chromatography (GC): suitable
• współczynnik refrakcji: n20/D 1.344 (lit.)
• tw: 81-82 °C (lit.)
• mp: −45 °C (lit.)
• temp. przejścia: flash point 2 °C
• gęstość: 0.786 g/mL at 25 °C (lit.)
• format: neat
• temp. przechowywania: 2-30°C
• ciąg SMILES: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• Klucz InChI: WEVYAHXRMPXWCK-UHFFFAOYSA-N

Opis

Opis ogólny

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.

Zastosowanie

• 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).

Inne uwagi

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

Informacje prawne

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

This page may contain text that has been machine translated.

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS07
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H225,H302 + H312 + H332,H319
• Zwroty wskazujące środki ostrożności: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 2
• Temperatura zapłonu (°F): 35.6 °F - closed cup
• Temperatura zapłonu (°C): 2.0 °C - closed cup