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CAS: 480424-70-2
分子式: C6H4OCOCH3BO2C2(CH3)4
分子量: 262.11
熔点: 67-71 ℃(lit.)
英文名称: 
4-Acetoxyphenylboronic acid pinacol ester
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate
推荐供应商
货号品牌产品名称规格包装、参考价格
A801528MACKLIN4-乙酰氧基苯基硼酸频呐醇酯97%28元/200mg;   29元/1g;   73元/5g;   351元/25g;   咨询
储存:室温
状态:白色到灰白色粉末
T3224TCI4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl Acetate>96.0%(GC)(T)390元/1G;   1350元/5G;   咨询

基本信息

纯度/分析方法>96.0%(GC)(T)
分子式/分子量C14H19BO4 = 262.11
外观与形状(20℃)固体
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)
包装和容器 1G-带有塑料内管的玻璃瓶 (查看图片)
Reaxys-RN9628148
PubChem物质ID253660658
MDL编号MFCD03453060

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 96.0 %
Purity(Neutralization titration)min. 96.0 %
Melting point66.0 to 72.0 ℃

物性(参考值)

熔点66 ℃

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。
467834J&K4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl Acetate97%1011元/1G;   4036元/5G;   咨询

基本信息

分子式C14H19BO4
分子量262.11
熔点67-71
MDL编码MFCD03453060
Beilstein9628148

安全信息

防范说明P262
WGK3
05-1047Strem4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl Acetatemin. 97%1395元/1g;   5565元/5g;   咨询
010840Fluorochem4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenylacetate95%792元/1g;   2706元/5g;   4532元/10g;   8162元/25g;   咨询

基本信息

CAS Number480424-70-2
MDL NumberMFCD03453060
Melting Point67-71℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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 .
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