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CAS RN: 741709-63-7 | 产品编码: C3126
2-Cyano-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

纯度/分析方法: >98.0%(T)
别名:
- 2-氰基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)吡啶
- 2-(6-氰基-3-吡啶基)-4,4,5,5-四甲基-1,3,2-二氧环戊硼烷
- 6-氰基-3-吡啶硼酸频哪醇酯
- 2-(6-Cyano-3-pyridyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- 6-Cyano-3-pyridylboronic Acid Pinacol Ester
产品文档:
产品编码 | C3126 |
纯度/分析方法 ![]() |
>98.0%(T) |
分子式/分子量 | C__1__2H__1__5BN__2O__2 = 230.07 |
外观与形状(20°C) | 固体 |
储存温度 ![]() |
室温 (15°C以下阴凉干燥处) |
包装和容器 ![]() |
1G-Glass Bottle with Plastic Insert (查看图片), 200MG-Glass Bottle with Plastic Insert (查看图片) |
CAS RN | 741709-63-7 |
Reaxys-RN | 10253843 |
PubChem物质ID | 354334031 |
MDL编号 | MFCD06657825 |
技术规格
Appearance | White to Light yellow to Light orange powder to crystal |
Purity(GC) | min. 97.0 % |
Purity(Neutralization titration) | min. 98.0 % |
Melting point | 111.0 to 116.0 °C |
物性(参考值)
熔点 | 112 °C |
GHS
象形图 |
![]() |
信号词 | Warning |
危险性说明 | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. |
相关法规
运输信息
HS编码* | 2934.99-000 |
参考文献
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