642487-00-1

Basic information

• Product Name: methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-ethynylphenyl)-ethynyl]-4-tert-butylphenoxy}-butyrate
• Synonyms: methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-ethynylphenyl)-ethynyl]-4-tert-butylphenoxy}-butyrate
• CAS NO: 642487-00-1
• Molecular Weight: 730.942
• Mol File: 642487-00-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-ethynylphenyl)-ethynyl]-4-tert-butylphenoxy}-butyrate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-ethynylphenyl)-ethynyl]-4-tert-butylphenoxy}-butyrate(642487-00-1)
• EPA Substance Registry System: methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-ethynylphenyl)-ethynyl]-4-tert-butylphenoxy}-butyrate(642487-00-1)

Safety Data

• Hazardous Substances Data: 642487-00-1(Hazardous Substances Data)

Upstream product

• 642486-99-5 methyl 4-(2,6-bis-{2-[2,5-dipropyloxy-4-(2-triisopropylsilylethynyl)phenyl]-ethynyl}-4-tert-butylphenoxy)-butyrate 
• 55444-67-2 trimethyl ortho-4-bromobutanoate 
• 75908-75-7 2,6-diiodo-4-(tert-butyl)phenol 
• 642486-98-4 methyl 4-(tert-butyl-2,6-diiodophenoxy)-butyrate 

Downstream Products

• 642487-03-4 methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-{2-[2-(2-(S)-methylbutoxy)-3-(2-trimethylethynyl)-5-tert-butylphenyl]ethynyl}phenyl)ethynyl]-4-tert-butylphenoxy}-butyrate 
• 642487-04-5 methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-{2-[2-(2-(S)-methylbutoxy)-3-ethynyl-5-tert-butylphenyl]ethynyl}phenyl)ethynyl]-4-tert-butylphenoxy}-butyrate 
• 642487-02-3 methyl 4-{2,6-bis-[2-(2,5-dipropyloxy-4-{2-[2-(2-(S)-methylbutoxy)-3-iodo-5-tert-butylphenyl]ethynyl}phenyl)ethynyl]-4-tert-butylphenoxy}-butyrate 

Relevant articles and documents

Synthesis of a shape-persistent macrocycle with intraannular carboxylic acid groups

The synthesis of a shape-persistent macrocycle based on the phenylene-ethynylene backbone by the intermolecular oxidative Glaser-coupling of appropriate bisacetylenes is described. The ring contains two intraannular methyl carboxylates that were hydrolyze