375403

2-甲基-2-咪唑啉

95%

• 别名: 2-甲基咪唑啉
• 经验公式（希尔记法）: C₄H₈N₂
• CAS号: 534-26-9
• 分子量: 84.12
• EC 号: 208-596-6
• MDL编号: MFCD00051490
• UNSPSC代码: 12352100
• PubChem化学物质编号: 24863385
• NACRES: NA.22

属性

• 方案: 95%
• 表单: solid
• mp: 87 °C (dec.) (lit.)
• SMILES字符串: [H]N1CCN=C1C
• InChI: 1S/C4H8N2/c1-4-5-2-3-6-4/h2-3H2,1H3,(H,5,6)
• InChI key: VWSLLSXLURJCDF-UHFFFAOYSA-N

说明

一般描述

2-Methyl-2-imidazoline is monomethyl derivative of imidazoline. The self-association of 2-methyl-2-imidazoline was studied in aqueous solution, at different pH values, by ultraviolet spectroscopy.

Kinetics of the reaction of 2-methyl-2-imidazoline with sulfate and hydrogen phosphate radicals has been investigated by flash-photolysis. Rate constant for the reaction was reported to be 10⁸-10⁹M^-1s^-1.

应用

2-Methyl-2-imidazoline may be used in the synthesis of series of N,N,N′-trisubstituted ethylenediamine derivatives. It may be used in the preparation of 1-alkyl-2-methyl-2-imidazolines, via alkylation with organic halides in the presence of phase transfer catalysis and absence of solvent.

Reactant for:
Synthesis of cyclic-amine-based dithiocarbamate chain transfer agents for RAFT polymerization
Dehydration reactions
Synthesis of push-pull alkenes
Producing organic reductants for transfer hydrogenation
Synthesis of orally available factor Xa inhibitors

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H315,H319,H335
• 预防措施声明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: dust mask type N95 (US), Eyeshields, Gloves