70313-08-5

Upstream product

• 39021-83-5 3,6-dimethoxy-o-xylene 
• 64-19-7 acetic acid 
• 70318-74-0 (2,5-dimethoxy-3,4-dimethyl-phenyl)-acetic acid 
• 7757-83-7 sodium sulfite 

Downstream Products

• 93394-54-8 2-(2'-methyloxiranyl)-5,6-dimethyl-1,4-benzoquinone 
• 93394-47-9 1-(2'-methyloxiranyl)-2,5-dimethoxy-3,4-dimethylbenzene 

Relevant academic research and scientific papers

Synthesis of (2'-Methyloxiranyl)quinones as Bioreductive Alkylating Agents

1,4-Benzoquinones and 1,4-naphthoquinones bearing 2'-methyloxiranyl substituents have been synthesized as new bioreductive alkylating agents.The method presented here involved the synthesis of 2-acetyl-1,4-dimethoxybenzenes 6a, b, d and -naphthalenes 6c,

Compositions based on direct dyestuffs containing a 2,5-dihydroxyphenylcarboxylic acid or a salt thereof

A composition suitable for dyeing keratin fibres, especially human hair, is provided comprising a direct dyestuff and, as a levelling agent, a 2,5-dihydroxyphenylcarboxylic acid or a salt thereof.