68922-87-2

Basic information

• Product Name: TRIETHYL METHANETRICARBOXYLATE SODIUM
• Synonyms: TRIETHYL METHANETRICARBOXYLATE SODIUM;Methanetricarboxylic Acid Triethyl Ester Sodium;Sodium Triethyl Methanetricarboxylate;Triethyl Sodium Methanetricarboxylate;Triethyl methanetricarboxylate sodium derivative 98%
• CAS NO: 68922-87-2
• Molecular Formula: C₁₀H₁₅O₆*Na
• Molecular Weight: 254.21
• Product Categories: All Aliphatics;Aliphatics;Miscellaneous Reagents;Carbonyl Compounds;Carboxylic Acid Salts;Organic Building Blocks
• Mol File: 68922-87-2.mol
• Article Data: 4

Chemical Properties

• Melting Point: 196-200 °C(lit.)
• Boiling Point: 281.3°C at 760 mmHg
• Flash Point: 118.3°C
• Appearance: /
• Vapor Pressure: 0.00358mmHg at 25°C
• Solubility: Water
• CAS DataBase Reference: TRIETHYL METHANETRICARBOXYLATE SODIUM(CAS DataBase Reference)
• NIST Chemistry Reference: TRIETHYL METHANETRICARBOXYLATE SODIUM(68922-87-2)
• EPA Substance Registry System: TRIETHYL METHANETRICARBOXYLATE SODIUM(68922-87-2)

Safety Data

• RIDADR: UN 3263 8/PG 2
• WGK Germany: 3
• Hazardous Substances Data: 68922-87-2(Hazardous Substances Data)

Usage

Chemical Properties

White Solid

Uses

Triethyl Sodium Methanetricarboxylate (cas# 68922-87-2) is a compound useful in organic synthesis.

InChI:InChI=1/C10H15O6.Na/c1-4-14-8(11)7(9(12)15-5-2)10(13)16-6-3;/h4-6H2,1-3H3;/q-1;+1

Upstream product

• 6279-86-3 methanetricarboxylic acid triethyl ester 

Downstream Products

• 170464-53-6 Tris(ethoxycarbonyl)-9-fluorenylmethane 
• 16515-90-5 1,1,1-ethanetricarboxylic acid triethyl ester 
• 873800-78-3 9,9-bis(carbethoxy)-4-(4-methylbenzenesulfonyl)-4-azatridec-1-ene-6,11-diyne 
• 873800-84-1 1-phenyl-4,4,9,9-tetra(carbethoxy)dodec-11-ene-1,6-diyne 
• 16515-84-7 1,1,1-tris(ethoxycarbonyl)-2-phenylethane 
• 17920-23-9 diethyl propargylmalonate 
• 1289154-39-7 ethyl 5-(4-methoxyphenyl)-2-methyl-4-pentynoate 
• 1289154-34-2 ethyl 2,2-diethoxycarbonylhex-5-ynoate 
• 1289154-37-5 ethyl 6-benzyloxy-2,2-diethoxycarbonyl-hex-4-ynoate 
• 17109-93-2 α-cyanomethylmalonic acid diethyl ester 
• 99838-39-8 3-[3,5-Bis-(2,2,2-tris-ethoxycarbonyl-ethyl)-phenyl]-2,2-bis-ethoxycarbonyl-propionic acid ethyl ester 
• 71170-82-6 triethyl 3-bromopropane-1,1,1-tricarboxylate 
• 3272-32-0 1,1,1-Tris(ethoxycarbonyl)pentane 

Relevant articles and documents

When cobalt-mediated [2 + 2 + 2] cycloaddition reaction dares go astray: Synthesis of unprecedented cobalt(III)-complexes

In sharp contrast with the standard [2 + 2 + 2] cycloaddition reaction of diyne/ene, cobalt-mediated cycloadditions with γ-alkylidenebutenolide led to unprecedented cobalt(iii) polycyclic complexes. A plausible mechanism supported by a computational study based on an unusual fragmentation of the butenolide moiety was postulated to account for this original reaction.

NOVEL 3, 4-PROPYLENEDIOXYTHIOPHENE DERIVATIVES WITH PENDANT FUNCTIONAL GROUPS

The present invention relates to the syntheses of 3,4-propylenedioxythiophenes of the formula (I) wherein R represents a n-valent linear or branched, optionally substituted, aliphatic C1-Cn radical and Y represents a pendant functional group. Further, methods for the preparation of the said compounds are disclosed.