| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| P827267 | MACKLIN | (Z)-丁-2-烯-2-基三氟硼酸钾 | 97% | 89元/100mg; 136元/250mg; 415元/1g; 1960元/5g; | 展开 |
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| 720747 | Sigma-Aldrich | Potassium (2Z)-2-buten-2-yltrifluoroborate | ≥95% | 4251.87元/5 G; | 展开 |
产品说明 应用 (2Z)-2-丁烯-2-基三氟硼酸钾可用作底物： - 采用铑基催化剂进行亚胺/醛亚胺的不对称烯基化。
- 通过与N-叔-丁烷亚磺酰基醛亚胺反应进行Rh(I)催化的烯丙基胺合成。
- 三氟甲磺酸镱催化的β-不饱和α-氨基酯的多元合成。
包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C4H7BF3K | | 分子量 | 162.00 | | MDL编号 | MFCD16621473 | | PubChem化学物质编号 | 329763746 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥95% | | mp | 147-152 ℃ | | 储存温度 | 2-8℃ | | SMILES string | [K+].C\C=C(/C)[B-](F)(F)F | | InChI | 1S/C4H7BF3.K/c1-3-4(2)5(6,7)8;/h3H,1-2H3;/q-1;+1/b4-3+; | | InChI key | IFJZXYDBLMMRCO-BJILWQEISA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 472072 | Fluorochem | POTASSIUM (MIX)-2-BUTEN-2-YLTRIFLUOROBORATE | 95% | 1232元/250mg; 4664元/1g; 18766元/5g; | 展开 |
基本信息 | CAS Number | 1134643-88-1 | | MDL Number | MFCD16621473 |
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 .
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