2,4-Dimethylquinoline 2,4-二甲基喹啉
CAS 1198-37-4 MFCD00006760
化学结构图
SMILES: Cc1cc(C)c2ccccc2n1
化学属性
| Mol. Formula | C11H11N |
|---|---|
| Mol. Weight | 157.22 |
| Density | 1.060 |
| Refractive index | 1.6040 to 1.6090 |
| Flash Point | 107.6°C |
| TSCA | Yes |
| Boiling Point | 263.8°C at 760 mmHg |
| Appearance | 无色到淡黄色液体。沸点264-265℃，143℃（2.0kPa），相对密度（15/4℃）1.0611，折光率（nD20）1.6075。易溶于醇和醚，极微溶于水。 |
| Melting Point | 14.85 °C |
别名和识别编码
| Chemical Name | 2,4-Dimethylquinoline |
|---|---|
| Synonym | 2,4-Dimethylquinoline {LY} 2,4-Dimethylquinoline {} {LY} 2,4-Dimethylquinoline {} {} {LY} 2,4-Dimethylquinoline {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylquinoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} |
| MDL Number | MFCD00006760 |
| CAS Number | 1198-37-4 |
| EC Number | 214-832-9 |
| Beilstein Registry Number | 114230 |
| Chemical Name Translation | 2,4-二甲基喹啉 |
| Reaxys-RN | 114230 |
| PubChem Substance ID | 87567777 |
| InChIKey | ZTNANFDSJRRZRJ-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN01741508 |
| InChI | InChI=1S/C11H11N/c1-8-7-9(2)12-11-6-4-3-5-10(8)11/h3-7H,1-2H3 |
| Canonical SMILES | CC1=CC(C)=NC2=CC=CC=C12 |
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分类
- {uni_hamburg} no charge; nitrogen heterocycle; carbocycle; aromatic; large ring; fused rings; 6ring; 10ring; 1fragment
相关文献及参考
- Short: II/27B Title: Diamagnetic Susceptibility of Organic Compounds, Oils, Paraffins and Polyethylenes Author: Kumar, M.; Gupta, R. Editor: Gupta, Radha Raman Source: Landolt-Börnstein, New Series Volume: II/27B Year: 2008 Keyword: diamagnetic susceptibility; organic compounds ISBN: 978-3-540-44359-9 (print) ISBN: 978-3-540-45860-9 (online) Internet Resource: doi:10.1007/978-3-540-45860-9 RefComment: VIII, 503 p. With CD-ROM., Hardcover RefComment: Written for: Scientists and researchers in the fields of physics, chemistry, materials science RefComment: Supplement and Revised Editon to II/16 Abstract: The volume II/27 has been divided into three subvolumes according to the classes of compounds: Subvolume A: Diamagnetic susceptibility and magnetic anisotropy of inorganic and organometallic compounds; Subvolume B: Diamagnetic susceptibility of organic compounds, oils, paraffins and polyethylenes; Subvolume C: Diamagnetic susceptibility and magnetic anisotropy of organic compounds. The data presented in this volume are based on the literature survey of the chemical abstracts up to 2005. The calculated values of diamagnetic susceptibility of organic compounds in the present subvolume II/27B are presented along with their experimental values. They have been calculated with the use of structural parameters in structural formula by using different theoretical methods available in the literature.
- Short: IV/1a Title: Densities of Liquid Systems: Nonaqueous Systems and Ternary Aqueous Systems Author: Lacmann, R.; Synowietz, C. Editor: Schäfer, Kl. Source: Landolt-Börnstein, New Series Volume: IV/1a Year: 1974 ISBN: 3-540-06269-6 ISBN: 978-3-540-06269-1 Internet Resource: DOI:10.1007/b20003 RefComment: X, 716 pages. Hardcover Abstract: Volume IV/1 contains information on the densities of liquid systems. It may be considered as a supplement to volume II/1 of the 6th Edition, which contains only a few data on nonaqueous systems. Data are not liste
安全信息
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
其他信息
- 图谱信息:2,4-二甲基喹啉(1198-37-4)红外图谱(IR1) 2,4-二甲基喹啉(1198-37-4)核磁图( 13 CNMR) 2,4-二甲基喹啉(1198-37-4)核磁图( 1 HNMR) 2,4-二甲基喹啉(1198-37-4)质谱(MS)
- Alfa Aesar:2,4-Dimethylquinoline, 95%(1198-37-4)
- TCI Shanghai:2,4-二甲基喹啉 2,4-Dimethylquinoline,>;95.0%(GC)(1198-37-4)
- 上游原料:钠 --> 铜 --> 2,2,4-三甲基-1,2-二氢喹啉
- 用途一:染料中间体。
- 2,4-二甲基喹啉价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D1237 2,4-二甲基喹啉 2,4-Dimethylquinoline 5G 3590元 2014/06/02 D1237 2,4-二甲基喹啉 2,4-Dimethylquinoline 1G 1310元
- 方法一:将加有碘的苯胺加热到170-175℃，滴加丙酮，并强烈搅拌，同时收集馏出物。从反应混合物和馏出物中减压蒸馏分离出苯胺、中间馏分2,2,4三甲基-1,2-二氢喹啉。后者与无水苯胺、金属钠及铜粉一起加热反应，从反应物中减压分馏，可得2,4-二甲基喹啉，收率80-90%。
- MOL 文件:1198-37-4.mol
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