21949-38-2

• 常用中文名：2-chloro-4,5-dimethyl-1,3,2λ5-dioxaphosphole 2-oxide
• 常用英文名：2-chloro-4,5-dimethyl-1,3,2λ5-dioxaphosphole 2-oxide
• CAS号：21949-38-2
• 分子式：C₄H₆ClO₃P
• 分子量：168.51500
• 发布时间：2018-06-17 12:07:40
• 更新时间：2024-01-12 18:14:32

名称

• 英文名: 2-chloro-4,5-dimethyl-1,3,2λ5-dioxaphosphole 2-oxide
• 英文别名: 2-Chloro-4,5-dimethyl-2-oxo-1,3-dioxaphosphole; 4,5-dimethyl-2-oxo-2-chloro-1,3,2-dioxaphosphole; 1,3,2-Dioxaphosphole,2-chloro-4,5-dimethyl-,2-oxide; 4,5-dimethyl-2-chloro-2-oxo-1,3,2-dioxaphosphole; 1,2-dimethylethylene phosphorochloridate; 1,2-dimethylethenylene phosphorochloridate

物化性质

• 分子式: C₄H₆ClO₃P
• 分子量: 168.51500
• 精确质量: 167.97400
• PSA: 45.34000
• LogP: 2.63150

合成路线

84383-01-7 ~54% 21949-38-2

文献：Goetz, Josef; Ugi, Ivar Heterocycles, 1984 , vol. 21, # 1 p. 265 - 269

55894-94-5 ~% 21949-38-2

文献：Ramirez, Fausto; Marecek, James F. Journal of Organic Chemistry, 1983 , vol. 48, # 6 p. 847 - 850

57648-76-7 ~% 21949-38-2

文献：Ramirez,F. et al. Synthesis, 1975 , p. 637 - 638

130457-13-5 ~26% 21949-38-2

文献：Ugi, Ivar; Bachmeier, Norbert; Herrmann, Rudolpf; Jacob, Peter; Karl, Rosmarie; et al. Phosphorus, Sulfur and Silicon and the Related Elements, 1990 , vol. 51/52, p. 527 - 530

55894-95-6 ~% 55894-94-5 21949-38-2

文献：Ramirez, Fausto; Marecek, James F. Journal of Organic Chemistry, 1983 , vol. 48, # 6 p. 847 - 850

上下游产品

上游产品  5
84383-01-7 55894-94-5 57648-76-7 130457-13-5
55894-95-6
下游产品  4
128723-54-6 16764-09-3 57648-76-7 55894-97-8