| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| E831914 | MACKLIN | 4-乙炔基吡啶 | 95% | 49元/250mg; 176元/1g; 862元/5g; 3900元/25g; | 咨询 |
储存：-20℃ 状态：白色到浅黄色到灰色到浅棕色到棕色粉末到晶体 折射率：1.542 |
| E0561 | TCI | 4-Ethynylpyridine | >98.0%(GC)(T) | 1020元/100MG; 3065元/500MG; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C7H5N = 103.12 | | 外观与形状(20℃) | 固体 | | 储存温度 | <0℃ | | 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,加热 | | 包装和容器 | 100MG-带有塑料内管的玻璃瓶 (查看图片), 500MG-带有塑料内管的玻璃瓶 (查看图片) | | Reaxys-RN | 1280656 | | PubChem物质ID | 87569802 | | MDL编号 | MFCD04038420 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Nonaqueous Titration) | min. 98.0 % | | Melting point | 94.0 to 98.0 ℃ | | Solubility in Acetone | almost transparency |
物性(参考值) 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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| Y15280 | Alfa Aesar | 4-Ethynylpyridine | | 463元/250mg; 1506元/1g; 6244元/5g; 12009元/10g; | 咨询 |
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| 068346 | Fluorochem | 4-Ethynylpyridine | 97% | 396元/250mg; 968元/1g; 3850元/5g; | 咨询 |
基本信息 | CAS Number | 2510-22-7 | | MDL Number | MFCD04038420 | | Density | 1.02 |
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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