270989
乙酸乙酯
anhydrous, 99.8%
别名:
EtOAc
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关于此项目
线性分子式:
CH3COOC2H5
化学文摘社编号:
分子量:
88.11
UNSPSC Code:
12352108
NACRES:
NA.21
PubChem Substance ID:
EC Number:
205-500-4
Beilstein/REAXYS Number:
506104
MDL number:
Assay:
99.8%
Grade:
anhydrous
Bp:
76.5-77.5 °C (lit.)
Vapor pressure:
73 mmHg ( 20 °C)
Quality Level
grade
anhydrous
vapor density
3 (20 °C, vs air)
vapor pressure
73 mmHg ( 20 °C)
product line
SAFC Hitech®
assay
99.8%
form
liquid
autoignition temp.
801 °F
expl. lim.
2.2-11.5 %, 38 °F
impurities
<0.005% water
evapn. residue
<0.0005%
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.)
format
neat
SMILES string
CCOC(C)=O
InChI
1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI key
XEKOWRVHYACXOJ-UHFFFAOYSA-N
General description
乙酸乙酯是乙醚的一种有效替代溶剂，可在福尔马林-甲醚沉降技术中用于粪便样品中卵、幼虫和囊肿的浓缩。在嵌入Ce掺杂的二氧化钛表面上的氧化铜存在下，乙醛是在乙醇和乙酸乙酯的氧化消耗过程中形成的反应中间体。
Application
乙酸乙酯可用作合成γ-苄基-L-谷氨酸N-羧酸酐（BLG-NCA）的溶剂。
Packaging
查看可回收的容器产品。
Legal Information
SAFC Hitech is a registered trademark of Sigma-Aldrich Co. LLC
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Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
24.8 °F - closed cup
flash_point_c
-4 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Fernando E Maturi et al.
Materials (Basel, Switzerland), 12(6) (2019-03-25)
Mesoporous silica nanoparticles prepared by organic template-driven synthesis have been successfully explored as carriers of the drug-derivate green luminescent complex of terbium (III) with the nonsteroidal anti-inflammatory drug ketoprofen. The terbium (III) complex was synthesized by reacting ketoprofen sodium salt
Andreas F Thünemann et al.
Langmuir : the ACS journal of surfaces and colloids, 22(5), 2351-2357 (2006-02-24)
Superparamagnetic iron oxide particles (SPIO) of maghemite were prepared in aqueous solution and subsequently stabilized with polymers in two layer-by-layer deposition steps. The first layer around the maghemite core is formed by poly(ethylene imine) (PEI), and the second one is
Complete oxidation of CO, ethanol, and ethyl acetate over copper oxide supported on titania and ceria modified titania.
Larsson PO and Andersson A.
J. Catal., 179(1), 72-89 (1998)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 270989-100ML | 04061826143506 |
| 270989-250ML | 04061837536014 |
| 270989-2L | 04061826143520 |
| 270989-PZ | 04061823900683 |
| 270989-18L | 04061838161352 |
| 270989-1L | 04061826143513 |
| 270989-200L | 04061838161369 |