6482-39-9

Basic information

• Product Name: MONOMETHYL CARBONATE SODIUM SALT
• Synonyms: SODIUM METHYL CARBONATE;MONOMETHYL CARBONATE SODIUM SALT;Carbonic acid, monomethyl ester, sodium salt
• CAS NO: 6482-39-9
• Molecular Formula: C₂H₃O₃*Na
• Molecular Weight: 98.03
• Mol File: 6482-39-9.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 119.1 °C at 760 mmHg
• Flash Point: 54.9 °C
• Appearance: /
• Density: 1.955 g/cm3
• Vapor Pressure: 10.3mmHg at 25°C
• CAS DataBase Reference: MONOMETHYL CARBONATE SODIUM SALT(CAS DataBase Reference)
• NIST Chemistry Reference: MONOMETHYL CARBONATE SODIUM SALT(6482-39-9)
• EPA Substance Registry System: MONOMETHYL CARBONATE SODIUM SALT(6482-39-9)

Safety Data

• Hazardous Substances Data: 6482-39-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C2H4O3.Na/c1-5-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

Upstream product

• 124-38-9 carbon dioxide 
• 18024-69-6 sodium tetramethoxyborate 
• 85055-93-2 Carbonic acid 9H-fluoren-9-ylmethyl ester methyl ester 
• 2973-76-4 5-bromo-4-hydroxy-3-methoxybenzaldehyde 
• 124-41-4 sodium methylate 

Downstream Products

• 67-56-1 methanol 
• 74-85-1 ethene 
• 15719-64-9 methylammonium carbonate 
• 100-09-4 4-methoxybenzoic acid 
• 13205-48-6 4-(methylthio)benzoic acid 
• 99-94-5 p-Toluic acid 
• 345-70-0 3,3'-difluorobenzophenone 
• 486-25-9 9-fluorenone 
• 13102-33-5 2,2'-dimethoxybenzophenone 
• 605-78-7 bis(naphthalen-1-yl)methanone 
• 2852-68-8 3,3'-dimethylbenzophenone 
• 611-97-2 bis(p-methylphenyl)-methanone 
• 119-61-9 benzophenone 
• 80-59-1 Tiglic acid 

Relevant articles and documents

Process for the preparation of 5-(2,4-difluorophenyl)-salicylic acid

A process for the preparation of 5-(2,4-difluorophenyl)-salicylic acid comprising the reaction of an organometallic derivative with a suitable substituted benzene in the presence of a transition-metal based catalyst is described.

Studies of the Borderline between Concerted and Stepwise Mechanisms of Elimination : E1cB Elimination of Fluoren-9-ylmethyl Carboxylate Esters

Rates of β-elimination of carboxylate leaving groups from fluoren-9-ylmethyl carboxylate esters in methanolic sodium methoxide at 25 deg C are reported.An E1cB mechanism with rate-determining formation of a carbanion intermediate is assigned on the basis of near identity of measured elimination rates and rates of carbanion formation predicted from a Taft correlation, and the similarity with elimination of 1-(1-acetoxy-1-methylethyl)indene for which the mechanism has been established by Ahlberg and Thibblin.Values of ρ=0.42 and βlg=0.27 measured for substituted benzoate leaving groups are a little larger than expected (ca. 0.24 and 0.18, respectively) and the discrepancy is tentatively ascribed to conformational enhancement of remote substituent effects, rather than to a contribution of E2 elimination.The effects of alkyl and aryl substitution α to the leaving group are discussed, especially in relation to the borderline between concerted and stepwise mechanisms.The measurements fail to confirm an earlier inference that the borderline shows a discontinuity in transition-state structure at the point of mechanistic change.