1.00017

Acetonitrile

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

• Sinonimo/i: ACN, Cianometano, Cianuro di metile, Etilnitrile
• Formula condensata: CH₃CN
• Numero CAS: 75-05-8
• Peso molecolare: 41.05
• Beilstein: 741857
• Numero MDL: MFCD00001878
• Codice UNSPSC: 12191502
• Numero indice EU: 200-835-2
• NACRES: NA.03

Proprietà

• product name: Acetonitrile, for gas chromatography ECD and FID SupraSolv^®
• Densità del vapore: 1.41 (vs air)
• Livello qualitativo: 100
• Tensione di vapore: 72.8 mmHg ( 20 °C); 97 hPa ( 20 °C)
• Nome Commerciale: SupraSolv^®
• Saggio: ≥99.8% (GC)
• Forma fisica: liquid
• Temp. autoaccensione: 524 °C; 973 °F
• Limite di esplosione: 16 %
• tecniche: gas chromatography (GC): suitable
• Indice di rifrazione: n20/D 1.344 (lit.)
• P. eboll.: 81-82 °C (lit.)
• Punto di fusione: −45 °C (lit.)
• Temp. transizione: flash point 2 °C
• Densità: 0.786 g/mL at 25 °C (lit.)
• Formato: neat
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3; WEVYAHXRMPXWCK-UHFFFAOYSA-N

Descrizione

Descrizione generale

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.

Applicazioni

• 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).

Altre note

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

Note legali

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

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H225,H302 + H312 + H332,H319
• Consigli di prudenza: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 35.6 °F - closed cup
• Punto d’infiammabilità (°C): 2.0 °C - closed cup