816456-21-0

Basic information

• Product Name: Benzoic acid, 2-hydroxy-5-(methoxymethoxy)-3,4-dimethyl- (9CI)
• Synonyms: Benzoic acid, 2-hydroxy-5-(methoxymethoxy)-3,4-dimethyl- (9CI)
• CAS NO: 816456-21-0
• Molecular Formula: C₁₁H₁₄O₅
• Molecular Weight: 226.22586
• Product Categories: METHYL
• Mol File: 816456-21-0.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Benzoic acid, 2-hydroxy-5-(methoxymethoxy)-3,4-dimethyl- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 2-hydroxy-5-(methoxymethoxy)-3,4-dimethyl- (9CI)(816456-21-0)
• EPA Substance Registry System: Benzoic acid, 2-hydroxy-5-(methoxymethoxy)-3,4-dimethyl- (9CI)(816456-21-0)

Safety Data

• Hazardous Substances Data: 816456-21-0(Hazardous Substances Data)

Upstream product

• 816456-19-6 ethyl 2-hydroxy-5-methoxymethoxy-3,4-dimethylbenzoate 
• 816456-10-7 1,4-bis(methoxymethoxy)-2,3-dimethylbenzene 
• 608-43-5 2,3-dimethyl-1,4-dihydroxybenzene 
• 816456-12-9 ethyl 2,5-bis(methoxymethoxy)-3,4-dimethylbenzoate 

Relevant articles and documents

First synthesis of rac-(5-2H3)-α-CEHC, a labeled analogue of a major vitamin E metabolite

Over the past few years, quantitative determination of α- and γ-CEHC, main urinary metabolites of vitamin E, has been becoming more and more important as a key parameter in assessing oxidative stress and supplementation of tocopherols. The use of deuterated analogues of these metabolites allows their accurate determination even in complex matrixes. While preparation of γ-CEHC-d2 has already been described, here we report the first synthesis of α-CEHC-d3 together with α-tocopheronolactone-d3, its oxidation product.