97久久曰曰久久久_日本一级一级毛片短视频_理论片毛片_91亚洲国产三上悠亚在线播放

  Post Login Set as Homepage Favorites Site Map
   
Hydroquinone Series more 
Hydroquinone(HQ)
Para-Benzoquinone(PBQ)
O-chlorohydroquinone
Fine Chemicals more 
2-tert-butylhydroquinone(TBHQ)
2,5-Di-tert-butylhydroquinone(DTBHQ)
2,5-Di-tert-butylhydroquinone(DTBHQ)
Agricultural Series more 
Insecticides
Acaricides
Fungicides
Herbicides
Compound Products
Intermediates
 
Hydroquinone Series

Product Name: 4-Chloro-2,5-dimethoxyaniline

Type of Product: pure dry

Chemical Structure:

Formula: C8H10CINO2

Molecular weight: 187.5

Appearance: White or greyish-white crystal

Specifications:
Content: ≥99%;
Melting Point: ≥117 - 118.5°C
Usage: To prepare Acetoacet-r-chloro-2.5-dimet-hoxyanilide and Naphtol AS-LC or other intermediate of dye.
Packing: PE bay in PP bag

[ BACK ]     
Home    |    About Us    |    Products    |    Honors    |    Tech. Center    |    R&D Center    |    Environment    |    Feedback    |    Order    |    Contact    |    
Copyright(C)2008, YanCheng FengYang Chemical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle