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Merck
CN

67262

2-乙基己基丙烯酸酯

analytical standard

别名:

(±)-丙烯酸-2-乙基己酯

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线性分子式:
CH2=CHCOOCH2CH(C2H5)(CH2)3CH3
化学文摘社编号:
103-11-7
分子量:
184.28
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329760518
EC Number:
203-080-7
Beilstein/REAXYS Number:
1765828
MDL number:
MFCD00009495

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产品名称

2-乙基己基丙烯酸酯, analytical standard

InChI key

GOXQRTZXKQZDDN-UHFFFAOYSA-N

InChI

1S/C11H20O2/c1-4-7-8-10(5-2)9-13-11(12)6-3/h6,10H,3-5,7-9H2,1-2H3

SMILES string

CCCCC(CC)COC(=O)C=C

grade

analytical standard

vapor density

6.4 (vs air)

vapor pressure

0.15 mmHg ( 20 °C)

assay

≥99.5% (GC)

autoignition temp.

496 °F

shelf life

limited shelf life, expiry date on the label

contains

0.001-0.11% monomethyl ether hydroquinone as stabilizer

expl. lim.

6.4 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.436 (lit.)
n20/D 1.436

bp

215-219 °C (lit.)

density

0.884 g/mL at 20 °C
0.885 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

Quality Level

100

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相关类别

Application

2-Ethylhexyl acrylate has been used as a reference standard for the analysis of 2-ethylhexyl acrylate in glossy water-based lacquer by thermal desorption and gas chromatography-mass spectrometry (GC-MS).
It may be used as a reference standard for the determination of 2-ethylhexyl acrylate in:
  • Exhaled breath samples from cigarette smokers by capillary micro-extracton (CMV) coupled with GC-MS.
  • Food paper contact papers by modified quick, easy, cheap, effective, rugged and safe (QuEchERS) extraction procedure combined with gas chromatography-tandem mass spectrometry (GC-MS/MS).
  • Polymer emulsions by headspace (HS) GC-MS operating on selected ion monitoring (SIM) mode.
  • Adhesives employed in food contact materials by ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-QTOF/MS).

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

General description

2-Ethylhexyl acrylates are classified under the ester group of compounds.
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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

174.2 °F - closed cup

flash_point_c

79 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN1852
BCCJ8539
BCCJ5634
BCCG2545
BCCB7304

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Determination of residual (free) monomer in water based polymer emulsions by head space gas chromatography mass spectrometry.
Petha NH, et al.
Polymer Testing, 63(19), 462-466 (2017)
Risk assessment derived from migrants identified in several adhesives commonly used in food contact materials
Canellas E, et al.
Food And Chemical Toxicology, 75(19), 79-87 (2015)
Analysis of exhaled breath from cigarette smokers using CMV-GC/MS.
Hamblin DN and Almirall J
Forensic Chemistry, 4, 67-74 (2017)
Application of a novel reference material in an international round robin test on material emissions testing.
Horn W, et al.
Indoor Air, 28(1), 181-187 (2018)
Simultaneous determination of seven acrylates in food contact paper products by GC/MS and modified QuEChERS.
Xun Z, et al.
Analytical Methods : Advancing Methods and Applications, 8(19), 3953-3958 (2016)
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