1.10972

酢酸エチル

for gas chromatography ECD and FID SupraSolv^®

• 別名: EtOAc
• 化学式: CH₃COOC₂H₅
• CAS番号: 141-78-6
• 分子量: 88.11
• Beilstein: 506104
• MDL番号: MFCD00009171
• UNSPSCコード: 12191502
• EC Index Number: 205-500-4
• NACRES: NA.03
• アッセイ: ≥99.8% (GC)
• テクニック: gas chromatography (GC): suitable
• bp: 76.5-77.5 °C (lit.)
• 蒸気圧: 73 mmHg ( 20 °C)

特性

• 蒸気密度: 3 (20 °C, vs air)
• 品質水準: 100
• 蒸気圧: 73 mmHg ( 20 °C)
• 製品種目: SupraSolv^®
• アッセイ: ≥99.8% (GC)
• フォーム: liquid
• 自己発火温度: 801 °F
• 有効性: 5620 mg/kg LD₅₀, oral (Rat); >18000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.2-11.5 %, 38 °F
• テクニック: gas chromatography (GC): suitable
• 屈折率: n20/D 1.3720 (lit.)
• bp: 76.5-77.5 °C (lit.)
• mp: −84 °C (lit.)
• 転移温度: flash point -4 °C
• 溶解性: 85.3 g/L
• 密度: 0.902 g/mL at 25 °C (lit.)
• フォーマット: neat
• 保管温度: 2-30°C
• SMILES記法: CCOC(C)=O
• InChI: 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
• InChI Key: XEKOWRVHYACXOJ-UHFFFAOYSA-N

詳細

詳細

SupraSolv ECD and FID are specially developed for gas chromatography in combination with the ECD (Electron Capture Detector) 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.

アプリケーション

Ethyl acetate can be used as a:

• Extraction solvent for the pharmaceutical metabolites by sonication in an ultrasonic bath.[1]
• Rinsing solvent for glassware.[2]

その他情報

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

法的情報

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

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H336
• 注意書き: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• ターゲットの組織: Central nervous system
• 補足的ハザード: EUH066
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 24.8 °F - closed cup
• 引火点(℃): -4 °C - closed cup