| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| C839067 | MACKLIN | 2-氯-3,5-二甲基吡嗪 | 98% | 55元/250mg; 119元/1g; 437元/5g; | 咨询 |
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| C3118 | TCI | 2-Chloro-3,5-dimethylpyrazine | >95.0%(GC) | 1690元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C6H7ClN2 = 142.59 | | 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 | 114041 | | PubChem物质ID | 354333841 | | MDL编号 | MFCD00126945 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | Purity(GC) | min. 95.0 % |
物性(参考值) | 沸点 | 112 ℃/70 mmHg | | 闪点 | 83 ℃ | | 折射率 | 1.53 |
安全信息 | 信号词 | 警告 | | 危险性说明 | 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。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P403 + P235 : 存放在通风良好的地方。保持低温。
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| Y12429 | Alfa Aesar | 2-Chloro-3,5-dimethylpyrazine | | 299元/250mg; 528元/1g; 1806元/5g; 3207元/10g; 6330元/25g; | 咨询 |
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| 067411 | Fluorochem | 2-Chloro-3,5-dimethylpyrazine | 97% | 374元/250mg; 814元/1g; 2816元/5g; 4686元/10g; | 咨询 |
基本信息 | CAS Number | 38557-72-1 | | MDL Number | MFCD00126945 |
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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