吡啶盐酸盐

• 产品号: A10871
• CAS号: 628-13-7
• 分子式: C5H6ClN
• 分子量: 115.56084
• 纯 度: 98%

产品别名

• 标题: Pyridine hydrochloride
• IUPAC标准名: pyridine hydrochloride
• IUPAC传统名: pyridine hydrochloride
• 别名: Pyridinium chloride

产品登记号

• Beilstein号: 3615340
• EC号: 211-027-4
• MDL号: MFCD00012802
• CAS号: 628-13-7

产品性质

• 纯度: 98%
• 沸点: 222-224°C
• 熔点: ca 145°C
• GHS危险声明: H302-H315-H319-H335
• 欧盟危险性物质标志: X
• GHS警示性声明: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• 危险公开号: 22-36/37/38
• RTECS编号: UT4375000
• 安全公开号: 26-36/37-60
• 保存注意事项: Hygroscopic
• TSCA收录: 是

参考文献

• Demethylation of methyl aryl ethers can also be carried out under solvent-free conditions with microwave irradiation: J. Chem. Res. (Synop.), 394 (1999).
• Epoxides at ambient temperature in chloroform give chlorohydrins: Synth. Commun., 11, 287 (1981).
• In DMF, has been used for the conversion of alkyl tosylates to chlorides at room temperature: J. Am. Chem. Soc., 80, 2726 (1958).
• Cleaves N-trityl groups from histidine residues in peptide synthesis: Tetrahedron Lett., 28, 6031 (1987).
• Classical reagent for cleavage of aryl methyl ethers at 200-220 ^o : Ber ., 75, 445 (1942), avoiding the strongly acidic or basic conditions of some alternative methods; see, e.g.: J. Org. Chem., 27, 4660 (1962):
  
• Mild acid catalyst, e.g. in the formation of acetals with ethylene glycol: J. Org. Chem., 31, 26 (1966), or 1,3-propanediol: Bull. Soc. Chim. Fr., 2287 (1972); and in the Fischer indole synthesis for acid-sensitive substrates: Synthesis, 645 (1977).