| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| 768332 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 1,000, contains MEHQ as inhibitor | 498元/250mg; | 展开 |
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| P832784 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 750, contains 900-1100 ppm MEHQ as inhibitor | 68元/10ml; 178元/50ml; 638元/250ml; 1455元/1L; 5820元/5L; | 展开 |
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| P909903 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 600, contains MEHQ as inhibitor | 180元/50g; 620元/250g; 1768元/1kg; 4249元/5kg; | 展开 |
储存：2-8℃,干燥,密封 状态：无色到浅黄色澄清液体 |
| P909902 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 400, contains MEHQ as inhibitor | 180元/50g; 620元/250g; 1768元/1kg; 4210元/5kg; | 展开 |
储存：2-8℃,干燥,密封 状态：无色到浅黄色澄清液体 |
| P909901 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 200, contains MEHQ as inhibitor | 169元/50g; 590元/250g; 1596元/1kg; 3989元/5kg; | 展开 |
储存：2-8℃,干燥,密封 状态：无色到浅黄色澄清液体 |
| P909892 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 20,000, contains MEHQ as inhibitor | 796元/250mg; 2504元/1g; | 展开 |
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| P909891 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 10,000, contains MEHQ as inhibitor | 2432元/1g; | 展开 |
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| P909889 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 6,000, contains 1000 ppm 4-methoxyphenol as inhibitor | 775元/250mg; 2170元/1g; 8400元/5g; | 展开 |
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| P909886 | MACKLIN | 聚乙二醇二甲基丙烯酸酯 | average Mn 550, contains 270-330 ppm BHT as inhibitor, 80-120 ppm MEHQ as inhibitor | 152元/50ml; 586元/250ml; 1750元/1L; | 展开 |
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| T1352 | TCI | Polyethylene Glycol Dimethacrylate (n=approx. 4) (stabilized with MEHQ) | | 195元/25G; 1150元/500G; | 展开 |
基本信息 | 外观与形状(20℃) | 液体 | | 储存温度 | 0-10℃ | | 应避免的情况 | 光,加热 | | PubChem物质ID | 87577119 | | MDL编号 | MFCD00014932 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | The average value of n | 3.0 to 5.0 |
物性(参考值) | 闪点 | 192 ℃ | | 比重 | 1.08 | | 折射率 | 1.46 | | 水溶性 | 不溶 | | 溶解性(易溶于) | 甲苯,苯,醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| P2709 | TCI | Polyethylene Glycol Dimethacrylate (n=approx. 9) (stabilized with MEHQ) | | 210元/25G; 1090元/500G; | 展开 |
基本信息 | 外观与形状(20℃) | 液体 | | MDL编号 | MFCD00014932 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | The average value of n | 8.5 to 9.5 |
物性(参考值) | 比重 | 1.10 | | 折射率 | 1.47 | | 水溶性 | 不溶 | | 溶解性(易溶于) | 甲苯,醇,苯 |
安全信息 | 图形或危害标志 | | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| P2760 | TCI | Polyethylene Glycol Dimethacrylate (n=approx. 14) (stabilized with MEHQ) | | 320元/25G; 990元/500G; | 展开 |
基本信息 | 外观与形状(20℃) | 液体 | | 储存温度 | 0-10℃ | | 应避免的情况 | 湿气 (吸湿),加热 | | MDL编号 | MFCD00014932 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | The average value of n | 13.0 to 15.0 |
物性(参考值) | 比重 | 1.11 | | 折射率 | 1.47 | | 水溶性 | 不溶 | | 溶解性(易溶于) | 醇,醇,苯,甲苯,苯,甲苯 |
安全信息 | 图形或危害标志 | | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 046728 | Alfa Aesar | Polyethylene glycol dimethacrylate | M.W. 3,400 | 655元/250mg; 1955元/1g; 7851元/5g; 29295元/25g; | 展开 |
应用
Polyethylene glycol dimethacrylate is used as adhesives, coatings, sealants, photo resists, solder masks and photopolymers. Polyethylene Glycol Dimethacrylate forms homopolymers and copolymers. Copolymers of Polyethylene Glycol Dimethacrylate can be prepared with acrylic acid and its salts, amides and esters, and with methacrylates, acrylonitrile, maleic acid esters, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, unsaturated polyesters and drying oils. It is also used as a very useful feedstock for chemical syntheses. It is employed as a cross linker for PVC plastisols. Polyethylene Glycol 200 Dimethacrylate is incorporated in cosmetic encapsulation resins and dental polymers. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8?°C. Heat-, light-, and moisture-sensitive.. Handle and store under inert gas. Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00081877 分子式
CH3(CH2=)COC(OCH2CH2)nOCOC(=CH2)CH3 灵敏度
Store at -20°C. Moisture Sensitive. Light Sensitive. 形态
Granular solid 溶解性
It is soluble in water. GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
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| 046985 | Alfa Aesar | Polyethylene glycol dimethacrylate | M.W. 8,000 | 883元/250mg; 2605元/1g; 10515元/5g; 36973元/25g; | 展开 |
应用
Polyethylene glycol dimethacrylate is used as adhesives, coatings, sealants, photo resists, solder masks and photopolymers. 备注
Storage temperature is 2 - 8?°C. Heat, light and moisture sensitive. Handle and store under inert gas. Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00081877 分子式
CH3(CH2=)COC(OCH2CH2)nOCOC(=CH2)CH3 灵敏度
Store at -20°C. Moisture Sensitive. Light Sensitive. 形态
Granular solid 溶解性
Soluble in water. GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
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| 409510 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 550, contains 80-120 ppm MEHQ as inhibitor, 270-330 ppm BHT as inhibitor | 1171.88元/250 ML; 2463.56元/1 L; | 展开 |
基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 | | PubChem化学物质编号 | 24865654 | | NACRES | NA.23 |
产品性质 | 分子量 | average Mn 550 | | 质量水平 | 200 | | 包含 | 270-330 ppm BHT as inhibitor
80-120 ppm MEHQ as inhibitor | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | 折射率 | n20/D 1.466 | | bp | >200 ℃/2 mmHg (lit.) | | 密度 | 1.099 g/mL at 25 ℃ | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | 2-8℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 |
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| 437468 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 750, contains 900-1100 ppm MEHQ as inhibitor | 1177.27元/250 ML; 2010.67元/1 L; | 展开 |
产品说明 应用 粘合剂、涂料、密封胶、光刻胶、阻焊层和光敏聚合物。 包装 250 mL in poly bottle
1 L in poly bottle 特点和优势 提供柔韧性。 基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 | | PubChem化学物质编号 | 24867376 | | NACRES | NA.23 |
产品性质 | 分子量 | average Mn 750 | | 质量水平 | 200 | | 包含 | 900-1100 ppm MEHQ as inhibitor | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | 折射率 | n20/D 1.467 | | 粘度 | 67 cP(25 ℃)(lit.) | | bp | >200 ℃/2 mmHg (lit.) | | 溶解性 | H2O: soluble | | 密度 | 1.11 g/mL at 25 ℃ | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | 2-8℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 |
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| 906859 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 1,000, contains MEHQ as inhibitor | 809.35元/1 G; | 展开 |
产品说明 应用 High purity PEG dimethacrylates are commonly used in PEG-based hydrogels and crosslinking hydrophilic polymers. It is good for tissue engineering and 3D printing applications. 基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 |
产品性质 | 描述 | Ω-end: methacrylate
α-end: methacrylate | | 测定 | 99% (NMR) | | 形式 | solid | | 分子量 | average Mn 1,000 (by NMR)
average Mn 1,000 | | 包含 | MEHQ as inhibitor
≤150 ppm MEHQ as inhibitor | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | 颜色 | white to off-white | | bp | >200 ℃/2 mmHg (lit.) | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | −20℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 72.5 °F | | 闪点(C) | 22.5 ℃ |
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| 687529 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 2000, contains ~1000 ppm MeHQ as stabilizer | 2759.57元/1 G; | 展开 |
基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 分子量 | average Mn 2000 | | 包含 | ~1000 ppm MeHQ as stabilizer | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | bp | >200 ℃/2 mmHg (lit.) | | 转变温度 | Tm 49-55 ℃ | | Mw/Mn | <1.2 | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | −20℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 |
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| 907049 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 4,000, contains MEHQ as inhibitor | 2679.84元/1 G; | 展开 |
产品说明 应用 High purity PEG dimethacrylates are commonly used in PEG-based hydrogels and crosslinking hydrophilic polymers. It is good for tissue engineering and 3D printing applications. 基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 |
产品性质 | 形式 | powder | | 分子量 | average Mn 4,000 (by NMR)
average Mn 4,000 | | 包含 | MEHQ as inhibitor
≤150 ppm MEHQ as inhibitor | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | 颜色 | white to off-white | | bp | >200 ℃/2 mmHg (lit.) | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | −20℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 725692 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 20,000, contains MEHQ as inhibitor | 2412.78元/1 G; | 展开 |
产品说明 包装 1 g in glass bottle 制备说明 合成反应初始 MEHQ 浓度不超过 1,500ppm 基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 | | NACRES | NA.23 |
产品性质 | 形式 | powder | | 分子量 | average Mn 20,000 | | 包含 | MEHQ as inhibitor
≤1,500 ppm MEHQ as inhibitor (may contain) | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | bp | >200 ℃/2 mmHg (lit.) | | 转变温度 | Tm 59-64 ℃ | | Mw/Mn | ≤1.1 | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | −20℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 |
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| 725684 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 10,000, contains MEHQ as inhibitor | 2348.03元/1 G; | 展开 |
产品说明 包装 1 g in glass bottle 制备说明 合成反应初始 MEHQ 浓度不超过 1,500ppm 基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 | | NACRES | NA.23 |
产品性质 | 形式 | powder | | 分子量 | average Mn 10,000 | | 包含 | MEHQ as inhibitor
≤1,500 ppm MEHQ as inhibitor (may contain) | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | bp | >200 ℃/2 mmHg (lit.) | | 转变温度 | Tm 56-61 ℃ | | Mw/Mn | ≤1.1 | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | −20℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 |
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| 687537 | Sigma-Aldrich | Poly(ethylene glycol) dimethacrylate | average Mn 6,000, contains 1000 ppm 4-methoxyphenol as inhibitor | 2574.67元/1 G; | 展开 |
基本信息 | 线性分子式 | C3H5C(O)(OCH2CH2)nOC(O)C3H5 | | MDL编号 | MFCD00081877 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 形式 | powder | | 分子量 | average Mn 6,000 | | 包含 | 1000 ppm 4-methoxyphenol as inhibitor | | reaction suitability | reagent type: cross-linking reagent
reaction type: Polymerization Reactions | | bp | >200 ℃/2 mmHg (lit.) | | 转变温度 | Tm 50.2-53.7 ℃ | | Mw/Mn | <1.2 | | Ω端 | methacrylate | | α端 | methacrylate | | 聚合物结构设计 | shape: linear
functionality: homobifunctional | | 储存温度 | −20℃ | | SMILES string | OCCO.CC(=C)C(O)=O | | InChI | 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3 | | InChI key | STVZJERGLQHEKB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 |
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