| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| E839493 | MACKLIN | 4-N,N-二甲氨基苯乙炔 | 98% | 50元/100mg; 81元/250mg; 256元/1g; 880元/5g; | 咨询 |
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| E1021 | TCI | 4-Ethynyl-N,N-dimethylaniline | >98.0%(GC)(T) | 990元/1G; 4500元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C10H11N = 145.21 | | 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 | 636666 | | MDL编号 | MFCD00168816 |
技术规格 | Appearance | White to Light yellow to Dark green powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Nonaqueous Titration) | min. 98.0 % | | Melting point | 49.0 to 53.0 ℃ |
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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| 592609 | Sigma-Aldrich | 4-Ethynyl-N,N-dimethylaniline | 97% | 1167.56元/1 G; 4527.11元/5 G; | 咨询 |
产品说明 一般描述 4-乙炔基-N,N-二甲基苯胺可通过使用甲苯中的氢氧化钾水解4-(3-甲基-3-羟基-1-丁炔基)-N,N-二甲基苯胺来制备。 应用 4-乙炔基-N,N-二甲基苯胺可用于合成以下物质： - 通过与乙酸铜(II)反应合成铜(I)芳基乙炔
- 通过与3-碘吡啶的Sonogashira-Hagihara偶合合成N,N-二甲基-4-(3-吡啶基乙炔基)苯胺
- 通过与二溴镁卟啉反应合成[[5,15-双[(40-二甲基氨基)苯基]乙炔基] -10,20-双[(三异丙基甲硅烷基)乙炔基]卟啉]镁(II)
包装 1, 5 g in glass bottle 基本信息 | 线性分子式 | CH≡CC6H4N(CH3)2 | | 分子量 | 145.20 | | MDL编号 | MFCD00168816 | | PubChem化学物质编号 | 24881401 |
产品性质 | 测定 | 97% | | mp | 49-53 ℃ (lit.) | | SMILES string | CN(C)c1ccc(cc1)C#C | | InChI | 1S/C10H11N/c1-4-9-5-7-10(8-6-9)11(2)3/h1,5-8H,2-3H3 | | InChI key | ZWMAYLMVFSCMMS-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H317 - H319 - H335 | | 预防措施声明 | P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
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| 040138 | Fluorochem | 4'-Dimethylaminophenyl acetylene | 98% | 1364元/1g; 4884元/5g; 7854元/10g; | 咨询 |
基本信息 | CAS Number | 17573-94-3 | | MDL Number | MFCD00168816 | | Density | 0.98 |
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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