亚洲欧美日韩国产综合精品二区_5x社区满18击进入av网站_黑人玩欧美人三根一起进_国产精品揄拍一区二区_国产亚洲综合专区在线 在线观看_欧美三级网址_凸偷窥wc精品女厕91_亚洲精品高清一区二区三区四区_欧美激情一区二区在线观看_狠狠色噜噜

CAS: 10472-24-9

Molecular formula: C₁₇H₂₂ClN₃O‌

Uses:

Methyl 2 - cyclopentanonecarboxylate can be used in the synthesis of cardiovascular agents, prostaglandins, and cephalosporin antibiotics, mitomycin and so on, is also the intermediates of loxoprofen sodium; It can also be used in the synthesis of benouracil herbicides and in the synthesis of milk-flavored flavorings.

Technical Index:

Product name

Assay

Moisture

Appearance and Property

Note

Methyl 2-cyclopentanonecarboxylate

HPLC≥98%

≤0.5%

Light yellow to transparent colorless liquid