1.00017

Acetonitrile

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

• 동의어(들): ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
• Linear Formula: CH₃CN
• CAS Number: 75-05-8
• Molecular Weight: 41.05
• Beilstein: 741857
• MDL number: MFCD00001878
• UNSPSC 코드: 12191502
• EC 인덱스 번호: 200-835-2
• NACRES: NA.03

속성

• product name: Acetonitrile, for gas chromatography ECD and FID SupraSolv^®
• vapor density: 1.41 (vs air)
• Quality Level: 100
• vapor pressure: 72.8 mmHg ( 20 °C); 97 hPa ( 20 °C)
• 제품 라인: SupraSolv^®
• 분석: ≥99.8% (GC)
• 형태: liquid
• autoignition temp.: 524 °C; 973 °F
• expl. lim.: 16 %
• 기술: gas chromatography (GC): suitable
• refractive index: n20/D 1.344 (lit.)
• bp: 81-82 °C (lit.)
• mp: −45 °C (lit.)
• 전이 온도: flash point 2 °C
• density: 0.786 g/mL at 25 °C (lit.)
• 형식: neat
• 저장 온도: 2-30°C
• SMILES string: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• InChI key: WEVYAHXRMPXWCK-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

• 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).

기타 정보

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

법적 정보

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

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H302 + H312 + H332,H319
• 예방조치 성명서: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 35.6 °F - closed cup
• Flash Point (°C): 2.0 °C - closed cup