58958

Ethyl acetate

analytical standard

• 동의어(들): EtOAc
• Linear Formula: CH₃COOC₂H₅
• CAS Number: 141-78-6
• Molecular Weight: 88.11
• Beilstein: 506104
• EC Number: 205-500-4
• MDL number: MFCD00009171
• UNSPSC 코드: 85151701
• PubChem Substance ID: 329758538
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 200
• vapor density: 3 (20 °C, vs air)
• vapor pressure: 73 mmHg ( 20 °C)
• 분석: ≥99.9% (GC)
• autoignition temp.: 801 °F
• 유통기한: limited shelf life, expiry date on the label
• expl. lim.: 2.2-11.5 %, 38 °F
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.3720 (lit.)
• bp: 76.5-77.5 °C (lit.)
• mp: −84 °C (lit.)
• solubility: water: soluble
• density: 0.902 g/mL at 25 °C (lit.)
• 응용 분야: cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• 형식: neat
• SMILES string: CCOC(C)=O
• InChI: 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
• InChI key: XEKOWRVHYACXOJ-UHFFFAOYSA-N

설명

일반 설명

Ethyl acetate may be used as an extractant solvent in the analysis of moxalactum in serum samples using high performance liquid chromatography (HPLC).

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

애플리케이션

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

추천 제품

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H319,H336
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 표적 기관: Central nervous system
• 보충제 위험성: EUH066
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 24.8 °F - closed cup
• Flash Point (°C): -4 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter