[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 879291-27-7
关键词:       仅模糊查询
CAS: 879291-27-7
分子式: C17H20BNO2
分子量: 281.16
熔点: 107-111°C
中文名称: 
2-苯基-5-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶
4,4,5,5-四甲基-2-(6-苯基-3-吡啶基)-1,3,2-二氧杂环戊硼烷
6-苯基-3-吡啶硼酸频哪醇酯
英文名称: 
2-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
4,4,5,5-tetramethyl-2-(6-phenyl-3-pyridyl)-1,3,2-dioxaborolane
6-phenyl-3-pyridylboronic acid pinacol ester
推荐供应商
货号品牌产品名称规格包装、参考价格
P868221MACKLIN2-苯基-5-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶≥98%178元/200mg;   625元/1g;   2525元/5g;   咨询
储存:室温
P2384TCI2-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine>98.0%(GC)(T)280元/200MG;   990元/1G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C17H20BNO2 = 281.16
外观与形状(20℃)固体
Reaxys-RN10550305
PubChem物质ID354333883
MDL编号MFCD12032565

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Purity(Neutralization titration)min. 98.0 %
Melting point107.0 to 111.0 ℃

物性(参考值)

熔点109 ℃

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。
229258Fluorochem2-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine95%1364元/250mg;   3322元/1g;   10296元/5g;   咨询

基本信息

CAS Number879291-27-7
MDL NumberMFCD12032565
Melting Point109℃

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
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.
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.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9