68217

2-Oxobutyric acid

analytical standard

• 동의어(들): α-Ketobutyric acid, 2-Oxobutanoic acid, Propionylformic acid
• Linear Formula: CH₃CH₂COCOOH
• CAS Number: 600-18-0
• Molecular Weight: 102.09
• Beilstein: 1700514
• EC Number: 209-986-9
• MDL number: MFCD00004164
• UNSPSC 코드: 12352200
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• 분석: 96.5-103.5% (T)
• 유통기한: limited shelf life, expiry date on the label
• mp: 30-33 °C
• 응용 분야: cleaning products; cosmetics; food and beverages; personal care
• 형식: neat
• 저장 온도: 2-8°C
• SMILES string: CCC(C(O)=O)=O
• InChI: 1S/C4H6O3/c1-2-3(5)4(6)7/h2H2,1H3,(H,6,7)
• InChI key: TYEYBOSBBBHJIV-UHFFFAOYSA-N

설명

일반 설명

2-Oxobutyric acid, an α-keto acid, is an important intermediate in the isoleucine fermentation metabolic pathway. It is regarded as a key raw material for chiral 2-aminobutyric and 2-hydroxybutyric acids and paulomycin production.

애플리케이션

2-Oxobutyric acid (α-ketobutyric acid) may be used as an analytical reference standard for the determination of the analyte in K562 cells by high-performance liquid chromatography with fluorescence detection and in drinking water at low microgram per liter concentrations by ion chromatography technique.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): 179.6 °F - closed cup
• Flash Point (°C): 82 °C - closed cup