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About This Item
线性分子式:
CH3COOC2H5
CAS号:
分子量:
88.11
Beilstein:
506104
EC號碼:
MDL號碼:
分類程式碼代碼:
12190000
PubChem物質ID:
化驗:
≥99.8% (GC)
技術:
HPLC: suitable
gas chromatography (GC): suitable
gas chromatography (GC): suitable
bp:
76.5-77.5 °C (lit.)
蒸汽壓力:
73 mmHg ( 20 °C)
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蒸汽密度
3 (20 °C, vs air)
品質等級
蒸汽壓力
73 mmHg ( 20 °C)
化驗
≥99.8% (GC)
自燃溫度
801 °F
儲存期限
limited shelf life, expiry date on the label
expl. lim.
2.2-11.5 %, 38 °F
技術
HPLC: suitable
gas chromatography (GC): suitable
雜質
≤0.05% water
蒸發殘留物
≤0.001%
折射率
n20/D 1.3720 (lit.)
n20/D 1.372
bp
76.5-77.5 °C (lit.)
mp
−84 °C (lit.)
密度
0.902 g/mL at 25 °C (lit.)
溶劑強度 ε (Al2O3)
0.58
&lambda ；
1 cm path, H2O reference
紫外吸收
λ: 255 nm Amax: 1.0
λ: 275 nm Amax: 0.1
λ: 300 nm Amax: 0.01
形式
neat
SMILES 字串
CCOC(C)=O
InChI
1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI 密鑰
XEKOWRVHYACXOJ-UHFFFAOYSA-N
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應用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
推薦產品
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.
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
標靶器官
Central nervous system
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
24.8 °F - closed cup
閃點（°C）
-4 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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