759406
三甘醇二甲基丙烯酸酯
99%, cross-linking reagent polymerization reactions, 200 ppm monomethyl ether hydroquinone as inhibitor
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线性分子式:
CH2=C(CH3)COO(CH2CH2O)3COC(CH3)=CH2
化学文摘社编号:
分子量:
286.32
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
203-652-6
MDL number:
Beilstein/REAXYS Number:
1797351
产品名称
三甘醇二甲基丙烯酸酯, contains 200 ppm monomethyl ether hydroquinone as inhibitor, 99%
Quality Segment
assay
99%
form
liquid
contains
200 ppm monomethyl ether hydroquinone as inhibitor
reaction suitability
reagent type: cross-linking reagent
reaction type: Polymerization Reactions
refractive index
n
bp
170-172 °C/5 mmHg (lit.)
density
1.092 g/mL at 25 °C (lit.), 1.074 g/mL
polymer architecture
shape: linear
functionality: homobifunctional
storage temp.
2-8°C
SMILES string
CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C
InChI
1S/C14H22O6/c1-11(2)13(15)19-9-7-17-5-6-18-8-10-20-14(16)12(3)4/h1,3,5-10H2,2,4H3
InChI key
HWSSEYVMGDIFMH-UHFFFAOYSA-N
General description
Triethylene glycol dimethacrylate is used as a cross-linking agent in the synthesis of poly (methacrylic acid-g-ethylene glycol ) hydrogels which shows large changes in swelling due to changes in pH, temperature and solvent composition. They are also used as a divinylic methacrylic monomer which are widely used to form copolymers with divinylbenzene (DVB) and glycidyl methacrylate (GMA) or hydroxyethyl methacrylate (HEMA) comonomers.
Application
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signalword
Warning
hcodes
存储类别
10 - Combustible liquids
flash_point_f
332.6 °F - closed cup
flash_point_c
167 °C - closed cup
Hazard Classifications
Skin Sens. 1B