53798-96-2

Basic information

• Product Name: sym.-Dimethylcitrat
• Synonyms: sym.-Dimethylcitrat;1,5-Dimethyl Citrate;2-Hydroxy-1,2,3-propanetricarboxylic Acid 1,3-DiMethyl Ester;syM-DiMethyl Citrate
• CAS NO: 53798-96-2
• Molecular Formula: C₈H₁₂O₇
• Molecular Weight: 220.17668
• Product Categories: Aliphatics;Intermediates
• Mol File: 53798-96-2.mol
• Article Data: 7

Chemical Properties

• Melting Point: 123-125?C
• Boiling Point: 405.1±45.0 °C(Predicted)
• Appearance: /
• Density: 1.378±0.06 g/cm3(Predicted)
• Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• Solubility: Acetonitrile (Slightly), DMSO, Methanol (Slightly)
• PKA: 2.75±0.28(Predicted)
• CAS DataBase Reference: sym.-Dimethylcitrat(CAS DataBase Reference)
• NIST Chemistry Reference: sym.-Dimethylcitrat(53798-96-2)
• EPA Substance Registry System: sym.-Dimethylcitrat(53798-96-2)

Safety Data

• Hazardous Substances Data: 53798-96-2(Hazardous Substances Data)

Usage

Chemical Properties

White Solid

Uses

Protected Citrate, and intermediate in the production of Mosapride Citric Amide

Upstream product

• 67-56-1 methanol 
• 77-92-9 citric acid 
• 17094-36-9 dimethyl acetylmalonate 
• 681-84-5 tetramethylorthosilicate 
• 56345-96-1 dimethyl 3-cyano-3-hydroxy-1,5-pentanedioate 
• 107806-89-3 C₂₄H₂₇NO₉ 
• 7664-93-9 sulfuric acid 
• 77862-72-7 (5-oxo-[1,3]dioxolane-4,4-diyl)-bis-acetic acid dimethyl ester 

Downstream Products

• 542-05-2 acetonedicarboxylic acid 
• 101996-62-7 citric acid α,α'-dibenzyl ester 
• 69281-09-0 β-citryl-L-glutamic acid 
• 1587-20-8 trimethyl citrate 
• 114340-59-9 N-[4-(Acetyl-benzyloxy-amino)-butyl]-2-{[4-(acetyl-benzyloxy-amino)-butylcarbamoyl]-methyl}-2-hydroxy-succinamic acid tert-butyl ester 
• 114340-58-8 N-[3-(Acetyl-benzyloxy-amino)-propyl]-2-{[3-(acetyl-benzyloxy-amino)-propylcarbamoyl]-methyl}-2-hydroxy-succinamic acid tert-butyl ester 
• 114340-57-7 N-(4-Benzyloxyamino-butyl)-2-[(4-benzyloxyamino-butylcarbamoyl)-methyl]-2-hydroxy-succinamic acid tert-butyl ester 
• 114340-56-6 N-(3-Benzyloxyamino-propyl)-2-[(3-benzyloxyamino-propylcarbamoyl)-methyl]-2-hydroxy-succinamic acid tert-butyl ester 
• 114340-54-4 2-tert-butyl citrate 1,3-di-N-benzyl-amide 
• 35418-52-1 schizokinen 
• 153492-20-7 2-{[5-(Acetyl-benzyloxy-amino)-pentylcarbamoyl]-methyl}-N-{5-[benzyloxy-(3-methoxycarbonyl-propionyl)-amino]-pentyl}-2-hydroxy-succinamic acid tert-butyl ester 

Relevant articles and documents

Rapid-acting insulin composition comprising a substituted citrate

A composition, in the form of an aqueous solution, including an insulin in hexameric form and at least one substituted citrate of formula I: in which: R1, R2, R3, identical or different, represent OH or AA, at least one of

On the interactions of alkyl 2-hydroxycarboxylic acids with alkoxysilanes 2. Complexation and esterification of di- and tricarboxylic acids

The selective esterifications of l-malic, l-tartaric and citric acids with tetramethoxysilane Si(OMe)4, in methanol (MeOH) have been demonstrated for the first time. The interactions between these acids and Si(OMe)4, and also between

Synthesis and characterisation of tin(II) and tin(IV) citrates

A series of tin(II) citrates, SnM(C6H4O7) (M = Sn or Zn) and SnMM′(C6H4O7) (M = M′ = Na, K or NH4; M = NMe4, M′ = H) and related monotin(II) salts of 1,5-dimethyl and 1,5-di-n-butyl citrate have been synthesized and characterised by spectroscopic methods (IR, 1H, 13C, 119Sn NMR, 119Sn Moessbauer). The crystal structures of dimeric tin(II) 1,5-dimethyl citrate and an oxidation product, Sn(NMe4)2(C6H5O7) 2·3.5H2O, have also been determined.