| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D808317 | MACKLIN | 4,5-二氟-1,2-苯二胺 | 97% | 28元/250mg; 35元/1g; 110元/5g; 515元/25g; 2056元/100g; | 咨询 |
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| D3729 | TCI | 4,5-Difluoro-1,2-phenylenediamine | >97.0%(GC)(T) | 260元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC)(T) | | 分子式/分子量 | C6H6F2N2 = 144.12 | | 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 | 4177730 | | PubChem物质ID | 87560818 | | MDL编号 | MFCD00061131 |
技术规格 | Appearance | White to Brown powder to crystal | | Purity(GC) | min. 97.0 % | | Purity(Nonaqueous Titration) | min. 97.0 % | | Melting point | 129.0 to 134.0 ℃ |
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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| 901072 | J&K | 4,5-Difluoro-1,2-phenylenediamine | 98% | 279元/1G; 1007元/5G; | 咨询 |
基本信息 | 分子式 | C6H6F2N2 | | 分子量 | 144.12 | | 熔点 | 129-134 | | MDL编码 | MFCD00061131 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319 | | 防范说明 | P280
P305+P351+P338 |
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| Y11371 | Alfa Aesar | 1,2-Diamino-4,5-difluorobenzene | | 364元/5g; 654元/10g; 1449元/25g; 5118元/100g; | 咨询 |
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| 996052 | Amethyst | 4,5-Difluoro-1,2-phenylenediamine | 97%, 用于合成 | 81元/1G; 217元/5G; 779元/25G; 2682元/100G; | 咨询 |
基本信息 | 分子式 | C6H6F2N2 | | 分子量 | 144.12 | | 熔点 | 129-134 | | MDL编码 | MFCD00061131 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319 | | 防范说明 | P280
P305+P351+P338 |
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| 044954 | Fluorochem | 4,5-Difluorophenylene-1,2-diamine | 98% | 352元/1g; 968元/5g; 1496元/10g; 2596元/25g; 8360元/100g; | 咨询 |
基本信息 | CAS Number | 76179-40-3 | | MDL Number | MFCD00061131 | | Melting Point | 130-133℃ | | Density | 1.407 |
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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