国产黄色欧洲s码和亚洲w码,欧美性大战久久久久,400部国产精品偷自产在线,国产一区二区第二页,精品日产久久一区2区三区,中文字幕久久综合,台湾综合性网she天天,漂亮的保姆高清中字电影

Hotline:+86-18217028888
Current location:Products
Pesticide intermediatePharmaceutical intermediatesPesticide technical
2-Acetylthiophene
English name

2-Acetylthiophene

CAS No.

88-15-3

Molecular formula

C6H6OS

Structural formula

Molecular weight

126.17

Melting point

10-11 °C(lit.)

Usage

2-acetylthiophene is an important fine organic chemical intermediate, which is widely used in perfume, medicine, pesticide, chemical industry and other fields.

Quality standard

Appearance

Yellow to brown liquid

Purity

≥99.0%

Loss on drying

≤0.5%

Back
Copyright (C) 2021,Shanghai Shoupu Biotechnology Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice