物质信息
ID:722698
名称和标识
IUPAC传统名
2-chloro-4,6-dimethoxy-1,3,5-triazine
IUPAC标准名
2-chloro-4,6-dimethoxy-1,3,5-triazine
别名
2-Chloro-4,6-dimethoxy-1,3,5-triazine2-氯-4,6-二甲氧基-1,3,5-三嗪
化合物性质
理化性质
熔点
75-79°C
沸点
99-100°C/1mm
安全信息
危险公开号
36/37/38
安全公开号
26-37-60
TSCA收录
否
GHS警示性声明
P261-P305+P351+P338-P302+P352-P321-P405-P501A
GHS危险声明
H315-H319-H335
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别4
皮肤刺激，类别2
眼刺激，类别2
皮肤过敏，类别1
特定目标器官毒性 -一次接触，类别3
欧盟危险性物质标志
刺激性 (Xi)产品相关信息
纯度
98%
描述信息
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分子图谱
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参考文献
• Similarly, carboxylic acids are converted to Weinreb amides by reaction with N,O-dialkyl hydroxylamines: J. Org. Chem., 66, 2534 (2001).
• Reagent for activation of carboxylic acids to nucleophiles: J. Org. Chem., 63, 4248 (1998). Peptide coupling reagent: Synthesis, 917 (1987). With N-methylmorpholine forms the quaternary chloride (DMTMM) which is a valuable low-cost coupling agent in solid-phase peptide synthesis: Synlett, 275 (2000). For a reexamination of the use of the reagent in peptide coupling, see: Tetrahedron Lett., 42, 4161 (2002); see also Appendix 6.
• Can also be used for the esterification of carboxylic acids: Synthesis, 593 (1999). The intermediate active esters can be hydrogenolyzed, providing a simple method for reduction of acids to aldehydes; at higher pressures, further reduction to the alcohol can be effected: J. Org. Chem., 64, 8962 (1999).