| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M829573 | MACKLIN | 2-甲氧基-4,4,5,5-四甲基-1,3,2-二杂氧戊硼烷 | 97% | 30元/5g; 55元/25g; 130元/100g; 539元/500g; | 咨询 |
储存:室温,存于惰性气体中 状态:无色-几乎无色澄清液体 |
| M1714 | TCI | 2-Methoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | >97.0%(GC)(T) | 140元/5G; 490元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC)(T) | | 分子式/分子量 | C7H15BO3 = 158.00 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 2827758 | | PubChem物质ID | 125307059 | | MDL编号 | MFCD03093086 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 97.0 % | | Purity(Neutralization titration) | min. 97.0 % |
物性(参考值) | 沸点 | 120 ℃/228 mmHg | | 闪点 | 42 ℃ | | 比重 | 0.97 | | 折射率 | 1.41 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H226 : 易燃液体和蒸气。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P403 + P235 : 存放在通风良好的地方。保持低温。
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运输信息 | UN编号 | UN1993 | | 类别 | 3 | | 包装类别 | III | | 监管条件代码(*) | |
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| 145268 | J&K | 2-Methoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 97% | 75元/5G; 161元/25G; | 咨询 |
基本信息 | 分子式 | C7H15BO3 | | 分子量 | 158.00 | | 沸点 | 120 | | 闪点 | 42 | | 密度 | 0.9642 | | 折光率(n20D) | 1.4096 | | MDL编码 | MFCD03093086 | | Beilstein | 2827758 | | 存储条件 | Flammables |
安全信息 | 图形或危害标志 |   | | 提示语 | Warning | | 危险说明 | H226 H319 | | 防范说明 | P305+P351+P338 | | UN号码 | 1993 | | 危险分类 | 3 | | 包装等级 | III | | WGK | 3 | | TSCA | 否 |
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| L19056 | Alfa Aesar | 2-Methoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 97% | 684元/5g; 2374元/25g; | 咨询 |
应用 It is employed in the synthesis, optical, and electrochemical properties of novel copolymers on the basis of benzothiadiazole and electron-rich arene units. 备注 Moisture sensitive. Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Keep ignition sources away. 基本信息 MDL MFCD03093086 分子式 C7H15BO3 分子量 158.01 沸点 120°/228mm 闪点 46°(114°F) 密度 0.966 折射率 1.4100 灵敏度 Moisture Sensitive. Ambient temperatures. 形态 Liquid Beilstein 2827758 GHS危害和防范说明 GHS符号
 Hazard Statements H226 Flammable liquid and vapour. Precautionary Statements P210-P280a-P240-P241-P303+P361+P353-P501a Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级 3 包装组 III 危险类别 10 Flammable. TSCA 否 |
| 045296 | Fluorochem | 2-Methoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 97% | 220元/1g; 242元/5g; 418元/10g; 836元/25g; 2178元/100g; | 咨询 |
基本信息 | CAS Number | 1195-66-0 | | MDL Number | MFCD03093086 | | Boiling Point | 120℃ | | Density | 0.966 |
安全信息 | 图形或危害标志 |   | | 危险性说明 | H226: Flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
| | 防范说明 | P210: Keep away from – No smoking. P233: Keep container tightly closed. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof / equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P370 + P378: In case of fire: Use for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .
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