CAS 874290-99-0; 4-(3-甲基脲)苯硼酸频哪酯; 4-(3-methylureido)benzeneboronic acid pinacol ester

CAS:

874290-99-0

分子式:

C₁₄H₂₁BN₂O₃

分子量:

276.14

沸点:

378.3°C

熔点:

183-187°C

中文名称:

4-(3-甲基脲)苯硼酸频哪酯

英文名称:

4-(3-methylureido)benzeneboronic acid pinacol ester

1-methyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

M855767

MACKLIN

4-(3-甲基脲)苯硼酸频哪酯

98%

1820元/500mg;

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储存： 2-8°C

216713

Fluorochem

1-Methyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea

95%

2354元/1g; 7018元/5g; 24750元/25g;

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基本信息

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. 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: . 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 . 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 local regulations.

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