01913
2-乙氧基乙酸乙酯
certified reference material, TraceCERT®
别名:
1-乙酰氧基-2-乙醚, Cellosolve® 醋酸酯, 乙二醇单乙醚乙酸酯
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关于此项目
线性分子式:
CH3COOCH2CH2OC2H5
化学文摘社编号:
分子量:
132.16
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-839-2
Beilstein/REAXYS Number:
1748677
MDL number:
refractive index
n20/D 1.406 (lit.)
bp
156 °C (lit.)
mp
−61 °C (lit.)
density
0.975 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
storage temp.
2-8°C
SMILES string
CCOCCOC(C)=O
InChI
1S/C6H12O3/c1-3-8-4-5-9-6(2)7/h3-5H2,1-2H3
InChI key
SVONRAPFKPVNKG-UHFFFAOYSA-N
grade
certified reference material, TraceCERT®
vapor density
4.6 (vs air)
vapor pressure
2 mmHg ( 20 °C)
product line
TraceCERT®
autoignition temp.
715 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
13 %
storage condition
under inert gas
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
Quality Level
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General description
2-Ethoxyethyl acetate belongs to ethylene glycol ether class of compounds. It is highly miscible with water and organic solvents. It is mostly used in dyes, coatings, insecticides, soaps and cosmetics. It also has teratogenic effect and is capable to bring about testicular changes in rodents.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Cellosolve is a registered trademark of Union Carbide
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
129.2 °F - closed cup
flash_point_c
54 °C - closed cup
法规信息
危险化学品
此项目有
L M Sweeney et al.
Toxicological sciences : an official journal of the Society of Toxicology, 62(1), 124-139 (2001-06-16)
Methoxyethanol (ethylene glycol monomethyl ether, EGME), ethoxyethanol (ethylene glycol monoethyl ether, EGEE), and ethoxyethyl acetate (ethylene glycol monoethyl ether acetate, EGEEA) are all developmental toxicants in laboratory animals. Due to the imprecise nature of the exposure data in epidemiology studies
Reproductive toxicity of ethylene glycol monomethyl ether, ethylene glycol monoethyl ether and their acetates.
J A Wess
Scandinavian journal of work, environment & health, 18 Suppl 2, 43-45 (1992-01-01)
J E Doe
Environmental health perspectives, 57, 33-41 (1984-08-01)
An inhalation teratology study was conducted in rats at 10, 50 and 250 ppm ethylene glycol monoethyl ether (EGEE) and in rabbits at 10, 50 and 175 ppm EGEE. This study was designed to supplement a study conducted for NIOSH
D Guest et al.
Environmental health perspectives, 57, 177-183 (1984-08-01)
A comparison was made of the absorption and elimination rates of 2-propoxyethyl acetate (PEA) and 2-ethoxyethyl acetate (EEA) following inhalation, dermal application or IV administration. Male beagle dogs were exposed to 50 ppm PEA or EEA for 5 hr, and
S E Chia et al.
American journal of industrial medicine, 31(2), 148-152 (1997-02-01)
The objectives of this study were to determine the exposure levels among workers who handle 2-ethoxyethylacetate (EGEEA) in the liquid crystal display (LCD) manufacturing industry and to study the menstrual patterns among the exposed workers compared to a referent group
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