亚洲精品久久久影视,呦女IUU极品资源,日韩精品一区VR观看,国产一区二区国产精品,久久精品国产精品,香澄果穗AV手机在线看片,免费一区二区三区精品,欧美精品大香伊蕉在人线,嫩草视频在线观看,国产精品电影久久

TERT-BUTYL 4-AMINOBENZOATE

18144-47-3

C₁₁H₁₅NO₂

193.24

108-110 °C

Usage

Used as intermediate in organic synthesis, pharmaceuticals, and dyes.

Quality standard

Off-white

≥99.0%

≤0.5%