计算溶液所需的质量、体积或浓度。
| 活性类型 | Relation | Activity value | Units | Action Type | 期刊 | PubMed Id | doi | Assay Aladdin ID |
|---|
有货
为什么选择此级别
ACS 级 提供 ≥99.5% 纯度，适用于对基线干扰要求严格的色谱和分析工作流程。
储存与运输
室温。DG运输 。请查阅批次 COA 获取详细规格。
质量文档
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
文献证明
在色谱分析、有机合成和交叉偶联反应领域已被 3344 篇同行评审文献引用。
概述
有轻微醚气味。有毒。燃烧时发光火焰。能与水、乙醚、甲醇、丙酮、氯仿、四氯化碳、氯化乙烯、乙酸甲酯、乙酸乙酯、乙酰胺溶液和许多不饱和烃混溶，不能与饱和烃混溶。能溶解一些无机盐类，如硝酸银、硝酸锂和溴化镁等。能与水形成共沸混合物(含水16%)乙腈最主要的用途是作溶剂。在石油工业中用于从石油烃中除去焦油、酚等物质的溶剂。在油脂工业中用作从动植物油中抽提脂肪酸的溶剂，在医药上用于甾族类药物的再结晶的反应介质。乙腈是医药（维生素B1），香料的中间体，是制造均三嗪氮肥增效剂的原料。也用作酒精的变性剂。此外，还可以用于合成乙胺、乙酸等，并在织物染色、照明工业中也有许多用途。
规格
别名
色谱乙腈
英文别名
ACN | Acetonitril (GERMAN, DUTCH) | ACETONITRILE | ace-tonitrile | aceto-nitrile | acetonitrile- | DTXCID909 | acetonitnle | Acetonitrile 1000 microg/mL in Methanol | Acetonitrile, puriss., 95% | Acetonitrile, Environmental Grade | Acetonitrile, for DNA s
规格或纯度
ACS, ≥99.5%
英文名称
Acetonitrile(ACN)
应用
乙腈最主要的用途是作溶剂。在石油工业中用于从石油烃中除去焦油、酚等物质的溶剂。在油脂工业中用作从动植物油中抽提脂肪酸的溶剂，在医药上用于甾族类药物的再结晶的反应介质。乙腈是医药（维生素B1），香料的中间体，是制造均三嗪氮肥增效剂的原料。也用作酒精的变性剂。此外，还可以用于合成乙胺、乙酸等，并在织物染色、照明工业中也有许多用途。
储存条件
室温
运输条件
DG运输
纯度
≥99.5%
名称和识别符
技术文档
高级数据
系统学分类
分类树（Taxonomy Tree）
| 界（kingdom) | 有机化合物 |
|---|---|
| 超类（Superclass) | 有机氮化合物 |
| 类（Class) | 有机氮化合物 |
| 亚类（Subclass） | 有机氰化物 |
| 中间层级节点（Intermediate Tree Nodes） | 暂无 |
| 直接上位类(Direct Parent) | 腈类 |
| 其他上位类（Alternative Parents） | 有机光子化合物 碳氢化合物衍生物 |
| 分子骨架（Molecular Framework) | 脂肪族无环化合物 |
| 取代基（Substituents） | 脂肪族非环化合物 - 碳腈 - 烃衍生物 - 氰基化合物 - 有机氮化合物 |
| 描述（Description） | 该化合物属于有机化合物类别中的氰基化合物。这类化合物具有RC#N结构，即氰化氢（HC#N）的C位取代衍生物。 |
| 外部描述符（External Descriptors） | aliphatic nitrile |
三维结构
交互式化学结构模型
关联靶点（其它种属）
Nfe2l2
Nuclear factor erythroid 2-related factor 2 (214 活性数据)
Nr1i2
Nuclear receptor subfamily 1 group I member 2 (14 活性数据)
作用机制
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
化学和物理性质
密度
0.781
折光率
1.343-1.345
闪点(℃)
2 °C
沸点
81-82°C
熔点
-46°C
分子量
41.050 g/mol
XLogP3
0.000
氢键供体数Hydrogen Bond Donor Count
0
氢键受体数Hydrogen Bond Acceptor Count
1
可旋转键计数Rotatable Bond Count
0
精确质量Exact Mass
41.0265 Da
单同位素质量Monoisotopic Mass
41.0265 Da
拓扑极表面积Topological Polar Surface Area
23.800 Ų
重原子数Heavy Atom Count
3
形式电荷Formal Charge
0
复杂度Complexity
29.300
同位素原子数Isotope Atom Count
0
定义的原子立体中心计数Defined Atom Stereocenter Count
0
未定义的原子立体中心计数Undefined Atom Stereocenter Count
0
定义的键立体中心计数Defined Bond Stereocenter Count
0
未定义的键立体中心计数Undefined Bond Stereocenter Count
0
所有立体化学键的总数The total count of all stereochemical bonds
0
共价键合单元计数Covalently-Bonded Unit Count
1
安全和危险性（GHS）
一般危化品
一般危化品
信号词
危险
危险声明
H225: 高度易燃的液体和蒸气
H319: 引起严重眼睛刺激
H302+H312+H332: 吞咽，皮肤接触或吸入有害。
预防措施声明
P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。
P233: 保持容器密闭。
P240: 地面/粘结容器和接收设备
P241: 使用防爆的[电气/通风/照明/.../]设备。
P242: 仅使用无火花的工具。
P243: 采取防静电措施
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾
P264: 处理后要彻底洗手。
P270: 使用本产品时，请勿进食、饮水或吸烟。
P271: 仅在室外或通风良好的地方使用。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P321: 特殊处理（请参阅此标签上的...）。
P330: 漱口
P302+P352: 如皮肤沾染：用水充分清洗。
P303+P361+P353: 如皮肤（或头发）沾染：立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。
P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。
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。
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。
P501: 将内容物/容器处理到。。。
P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。
P301+P317: 如果被吞咽：请寻求医疗帮助。
P317: 寻求紧急医疗救助。
P337+P317: 如果眼睛刺激持续：寻求医疗帮助。
WGK Germany
2
Class
3
Merck Index
70
质检证书（CoA,COO,BSE/TSE 和分析图谱)
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此产品的引用文献
溶液计算器
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