49659

2-Methylbutyric acid

analytical standard

• 동의어(들): NSC 7304
• Linear Formula: C₂H₅CH(CH₃)CO₂H
• CAS Number: 116-53-0
• Molecular Weight: 102.13
• EC Number: 204-145-2
• MDL number: MFCD00002669
• UNSPSC 코드: 85151701
• PubChem Substance ID: 329757500
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor pressure: 0.5 mmHg ( 20 °C)
• 분석: ≥97.0% (GC)
• 유통기한: limited shelf life, expiry date on the label
• refractive index: n20/D 1.405 (lit.)
• bp: 176-177 °C (lit.)
• density: 0.936 g/mL at 25 °C (lit.)
• 형식: neat
• SMILES string: CCC(C)C(O)=O
• InChI: 1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)
• InChI key: WLAMNBDJUVNPJU-UHFFFAOYSA-N

설명

일반 설명

2-Methylbutyric acid belongs to the class of compounds known as organic acids, which are the key components responsible for the quality as well as the nutritional value of food products. It is abundantly found in various fruit-based beverages.

애플리케이션

2-Methylbutyric acid may be used as an analytical standard for the determination of the analyte in foodstuffs, wine, and fruit-based beverages by various chromatography techniques.

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H290,H302 + H312,H314
• 예방조치 성명서: P234 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): 170.6 °F - closed cup
• Flash Point (°C): 77 °C - closed cup