| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B803477 | MACKLIN | 仲丁基硼酸 | 95% | 29元/1g; 81元/5g; 368元/25g; | 咨询 |
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| 687200 | Sigma-Aldrich | sec-Butylboronic acid | ≥95% | 337.88元/1 G; | 咨询 |
产品说明 一般描述 可能含不定量的酸酐。 应用 Reactant for: - Preparation of alkyl- and aryl quinones via silver nitrate-catalyzed coupling with quinones
- Preparation of arenes by coupling reactions with aryl bromides and chlorides in the presence of palladium complexes of a (pentaphenylferrocenyl)di(tert-butyl)phosphine
包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C4H11BO2 | | 分子量 | 101.94 | | MDL编号 | MFCD06656265 | | PubChem化学物质编号 | 329761110 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥95% | | mp | 85-89 ℃ | | 储存温度 | 2-8℃ | | SMILES string | CCC(C)B(O)O | | InChI | 1S/C4H11BO2/c1-3-4(2)5(6)7/h4,6-7H,3H2,1-2H3 | | InChI key | MACOIFNUPFKZEI-UHFFFAOYSA-N |
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| 208610 | Fluorochem | 2-Butylboronic acid | 95% | 286元/1g; 814元/5g; 3256元/25g; 9174元/100g; | 咨询 |
基本信息 | CAS Number | 88496-88-2 | | MDL Number | MFCD06656265 | | Melting Point | 85-89℃ |
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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