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四(乙二醇)二丙烯酸酯
Tetra(ethylene glycol) diacrylate
产品编号: | 3250176 |
规格: | technical grade, contains 150-200 ppm MEHQ as inhibitor, 100-150 ppm HQ as inhibitor |
CAS NO: | 17831-71-9 |
包装规格: | 250 ML,1 L |
产品类别: | 进口试剂 |
品牌: | Sigma-Aldrich |
优惠价: | 立即咨询 |
产品价格查看更多规格...
产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
3250176 | 250 ML | 1032 | |||
3250176 | 1 L | 3280 |
产品别名
17831-71-9
四(乙二醇)二丙烯酸酯
Tetra(ethylene glycol) diacrylate
TTEGDA
结构式
基本信息
Linear Formula【线性分子式】 | (H2C=CHCO2CH2CH2OCH2CH2)2O |
Molecular weight | 302.32 |
EC number【EC 号】 | 241-789-3 |
MDL number | MFCD00008630 |
PubChem Substance ID【PubChem化学物质编号】 | 24864768 |
NACRES | NA.23 |
产品性质
Quality Level【质量水平】 | 100 |
grade【等级】 | technical grade |
contains【包含】 | 100-150 ppm HQ as inhibitor 150-200 ppm MEHQ as inhibitor |
reaction suitability | reagent type: cross-linking reagent reaction type: Polymerization Reactions |
refractive index【折射率】 | n |
density | 1.11 g/mL at 25 ℃ (lit.) |
Ω-end【Ω端】 | acrylate |
α-end【α端】 | acrylate |
polymer architecture【聚合物结构设计】 | shape: linear functionality: homobifunctional |
SMILES string | C=CC(=O)OCCOCCOCCOCCOC(=O)C=C |
InChI | 1S/C14H22O7/c1-3-13(15)20-11-9-18-7-5-17-6-8-19-10-12-21-14(16)4-2/h3-4H,1-2,5-12H2 |
InChI key | HCLJOFJIQIJXHS-UHFFFAOYSA-N |
安全信息
Pictograms【象形图】 | GHS07 |
Signal word【警示用语:】 | Warning |
Hazard Statements | H302 - H317 |
Precautionary Statements | P261 - P264 - P270 - P280 - P301 + P312 - P302 + P352 |
Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Skin Sens. 1 |
Storage Class Code【储存分类代码】 | 8A - Combustible, corrosive hazardous materials |
WGK | WGK 2 |
Flash Point(F)【闪点(F)】 | 235.4 °F - closed cup |
Flash Point(C)【闪点(C)】 | 113 ℃ - closed cup |
Personal Protective Equipment【个人防护装备】 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |