| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D827789 | MACKLIN | 2,5-dibromo-3-methylpyridine | ≥95% | 31元/5g; 66元/25g; 221元/100g; 960元/500g; | 咨询 |
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| D3455 | TCI | 2,5-Dibromo-3-methylpyridine | >98.0%(GC) | 190元/5G; 595元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C6H5Br2N = 250.92 | | 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 | 空气 | | Reaxys-RN | 1423375 | | PubChem物质ID | 87559105 | | MDL编号 | MFCD02093085 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 44.0 to 47.0 ℃ |
物性(参考值) | 熔点 | 46 ℃ | | 沸点 | 114 ℃/6 mmHg | | 溶解性(可溶于) | 甲醇 |
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。
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| 193189 | J&K | 2,5-Dibromo-3-methylpyridine | 97% | 60元/1G; 132元/5G; | 咨询 |
基本信息 | 分子式 | C6H5Br2N | | 分子量 | 250.92 | | 熔点 | 43-47 | | 沸点 | 114 | | 闪点 | >110 | | MDL编码 | MFCD02093085 | | Beilstein | 1423375 |
安全信息 | 图形或危害标志 |   | | 提示语 | Danger | | 危险说明 | H301
H315
H318 | | 防范说明 | P280
P301+P310
P305+P351+P338 | | UN号码 | 2811 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 3 | | TSCA | 否 |
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| 036398 | Fluorochem | 2,5-Dibromo-3-picoline | 97% | 220元/10g; 220元/1g; 374元/25g; | 咨询 |
基本信息 | CAS Number | 3430-18-0 | | MDL Number | MFCD02093085 | | Melting Point | 42-47℃ |
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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