甲基丙烯酸酐
Methacrylic anhydride
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3052248 | Alfa Aesar | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 50g | 445 | 请咨询 |
| 3052248 | Alfa Aesar | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 250g | 1310 | 请咨询 |
| 3109128 | Sigma-Aldrich | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 100 ML | 974 | 请咨询 |
| 3109128 | Sigma-Aldrich | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 500 ML | 1360 | 请咨询 |
| 3464824 | 翁江 | ≥98.0% | 100g | 450 | 请咨询 |
| 3464824 | 翁江 | ≥98.0% | 500g | 1006 | 请咨询 |
| 3512827 | J&K | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 50G | 174 | 请咨询 |
| 3512827 | J&K | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 250G | 355 | 请咨询 |
| 3512827 | J&K | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 1KG | 1033 | 请咨询 |
| 3986428 | CATO | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 1mL | 554 | 请咨询 |
| 4005629 | TCI | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 100G | 576 | 请咨询 |
| 4005629 | TCI | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 500G | 1740 | 请咨询 |
| 4009958 | J&K | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 100G | 462 | 请咨询 |
| 4009958 | J&K | 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol | 500G | 1440 | 请咨询 |
结构式
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基本信息
| 应用 | Methacrylic anhydride is a reactive monomer used for the preparation of different type of monomers under mild reaction conditions. It finds applications in light-curing coatings, cross-linked materials like synthetic resin. It acts as an intermediate for the preparation of fibers and resins. |
| 备注 | Moisture and light sensitive. Store in a cool place. Incompatible with acids, strong oxidizing agents, alcohols, amines and bases. |
| MDL | MFCD00008586 |
| EINECS | 212-084-8 |
| 分子式 | C8H10O3 |
| 分子量 | 154.17 |
| 熔点 | -109° |
| 沸点 | 197° |
| 闪点 | 84°(183°F) |
| 密度 | 1.033 |
| 折射率 | 1.4540 |
| 灵敏度 | Moisture Sensitive. Light Sensitive. Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Miscible with ethanol and ether. |
| Beilstein | 1761982 |
| 包装组 | II |
| 危险类别 | 20-34 Harmful by inhalation.Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 9-23-26-36/37/39-45-60 Keep container in a well-ventilated place.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| RTECS | OZ5700000 |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H227-H330-H314-H318 Combustible liquid.Fatal if inhaled.Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment is urgent (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |