7595-91-7

Basic information

• Product Name: 2,4:3,5-DI-O-METHYLENE-D-IDARIC ACID
• Synonyms: 2,4:3,5-DI-O-METHYLENE-D-IDARIC ACID;2,4:3,5-Di-O-Methylene-D-idaric Acid DiMethyl Ester
• CAS NO: 7595-91-7
• Molecular Formula: C8H10O8
• Molecular Weight: 234.1602
• Product Categories: 13C & 2H Sugars;Carbohydrates & Derivatives
• Mol File: 7595-91-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 321.1°Cat760mmHg
• Flash Point: 140°C
• Appearance: /
• Density: 1.325g/cm³
• Vapor Pressure: 0.000304mmHg at 25°C
• Refractive Index: 1.458
• Storage Temp.: Refrigerator
• Solubility: DMSO, Methanol, Water
• CAS DataBase Reference: 2,4:3,5-DI-O-METHYLENE-D-IDARIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4:3,5-DI-O-METHYLENE-D-IDARIC ACID(7595-91-7)
• EPA Substance Registry System: 2,4:3,5-DI-O-METHYLENE-D-IDARIC ACID(7595-91-7)

Safety Data

• Hazardous Substances Data: 7595-91-7(Hazardous Substances Data)

Usage

Chemical Properties

White Solid

Uses

2,4:3,5-Di-O-methylene-D-idaric Acid (cas# 7595-91-7 ) is a compound useful in organic synthesis.

InChI:InChI=1/C10H14O8/c1-13-9(11)7-5-6(16-3-17-7)8(10(12)14-2)18-4-15-5/h5-8H,3-4H2,1-2H3

Upstream product

• 7437-68-5 O²,O⁴;O³,O⁵-dimethanediyl-D-mannaric acid 
• 7437-68-5 O²,O⁴;O³,O⁵-dimethanediyl-D-glucaric acid 
• 90-80-2 D-Glucono-1,5-lactone 
• 5323-77-3 2,4:3,5-dimethylene-D-gluconic acid 
• 5334-20-3 2,4:3,5-di-O-methylene-D-glucitol 
• 122174-81-6 1,6-di-O-benzoyl-2,4:3,5-di-O-methylene-D-glucitol 
• 67-56-1 methanol 
• 7437-68-5 2,4:3,5-di-O-methylene-L-idaric acid 
• 5323-77-3 2,4:3,5-di-O-methylene-D-gluconic acid 
• 50-00-0 formaldehyd 
• 576-42-1 D-glucaric acid monopotassium salt 

Downstream Products

• 80876-58-0 L-idaric acid 
• 80876-59-1 saccharic acid 1,4-lactone 

Relevant articles and documents

Polyamides and polyesters containing 2,4:3,5-di-O-methylene-L-idaroyl residues

Electrochemical oxidation of 2,4:3,5-di-O-methylene-D-gluconic acid in strong alkaline medium afforded a mixture of 2,4:3,5-di-O-methylene-D-glucaric acid 4 and 2,4:3,5-di-O-methylene-L-idaric acid 1 in a 1/8 ratio with a current efficiency of 53percent.Force-field calculations using Allinger's molecular mechanics program MM2p85 on 1 and 4 indicate that these cis-fused tetrahydro-dioxino-1,3-dioxin ring systems possess an O-inside conformation with a steric energy of 110.3 and 123.5 kJ*mol-1, respectively.Their conformation was confirmed by 400-MHz 1H- and 100-MHz 13C NMR measurements.A series of polycondensates were prepared by homogeneous solution polymerisation of 1 with an aromatic diol or aromatic diamine, which were analyzed by DSC and TGA.