| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| B804096 | MACKLIN | 2-溴-4-(三氟甲基)吡啶 | 97% | 27元/1g; 115元/5g; 540元/25g; 2088元/100g; | 展开 |
储存:室温 状态:无色到棕色液体 折射率:n20/D 1.478 |
| B5510 | TCI | 2-Bromo-4-(trifluoromethyl)pyridine | >98.0%(GC) | 290元/1G; 990元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C6H3BrF3N = 226.00 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 9477872 | | MDL编号 | MFCD00153085 |
技术规格 | Appearance | Colorless to Light yellow to Light orange clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 熔点 | -20 ℃ | | 沸点 | 162 ℃ | | 闪点 | 73 ℃ | | 比重 | 1.73 | | 折射率 | 1.48 |
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。 H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 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。 P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。 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。 P403 + P235 : 存放在通风良好的地方。保持低温。
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| 472366 | J&K | 2-Bromo-4-(trifluoromethyl)pyridine | 98% | 679元/1G; 2275元/5G; | 展开 |
基本信息 | 分子式 | C6H3BrF3N | | 分子量 | 225.99 | | 沸点 | 84-85 | | 闪点 | 73 | | 密度 | 1.827 | | 折光率(n20D) | 1.478 | | MDL编码 | MFCD00153085 |
安全信息 | 图形或危害标志 |  | | 提示语 | Danger | | 危险说明 | H301 H315 H319 H335 | | 防范说明 | P261 P301+P310 P305+P351+P338 | | UN号码 | 2810 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 3 | | TSCA | 否 |
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| H25748 | Alfa Aesar | 2-Bromo-4-(trifluoromethyl)pyridine | 97% | 1468元/250mg; 3764元/1g; 13521元/5g; | 展开 |
基本信息 MDL MFCD00153085 分子式 C6H3BrF3N 分子量 226.00 沸点 84-85°/14mm 闪点 73°(164°F) 密度 1.83 折射率 1.4780 灵敏度 Ambient temperatures. 形态 Liquid GHS危害和防范说明 GHS符号
 Hazard Statements H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别 36/37/38 Irritating to eyes, respiratory system and skin. 安全等级 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA 否 |
| 661139 | Sigma-Aldrich | 2-Bromo-4-(trifluoromethyl)pyridine | 97% | 821.56元/1 G; | 展开 |
产品说明 包装 1 g in glass bottle 500 mg in glass bottle 应用 在 C-3 与 LDA 发生区域选择性脱质子化反应,随后被二氧化碳捕获生成对应的烟酸。 基本信息 | 经验(实验)分子式 | C6H3BrF3N | | 分子量 | 225.99 | | MDL编号 | MFCD00153085 | | PubChem化学物质编号 | 24884505 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 折射率 | n20/D 1.478 | | bp | 84-85 ℃/14 mmHg | | 密度 | 1.827 g/mL at 25 ℃ | | SMILES string | FC(F)(F)c1ccnc(Br)c1 | | InChI | 1S/C6H3BrF3N/c7-5-3-4(1-2-11-5)6(8,9)10/h1-3H | | InChI key | WZVHLUMAQLUNTJ-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语: | Danger | | 危险声明 | H301 - H315 - H319 - H335 | | 预防措施声明 | P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | 163.4 °F | | 闪点(C) | 73 ℃ | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 013908 | Fluorochem | 2-Bromo-4-(trifluoromethyl)pyridine | 98% | 330元/1g; 990元/5g; 2244元/25g; | 展开 |
基本信息 | CAS Number | 175205-81-9 | | MDL Number | MFCD00153085 | | Boiling Point | 84-85℃/14mmHg | | Density | 1.827 |
安全信息 | 图形或危害标志 |   | | 危险性说明 | H301: Toxic 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 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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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