69251-24-7

Basic information

• Product Name: Phosphonium, triphenyl[1-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethyl]-, bromide
• CAS NO: 69251-24-7
• Molecular Formula: C34H38P.Br
• Molecular Weight: 557.553
• Mol File: 69251-24-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Phosphonium, triphenyl[1-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethyl]-, bromide(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonium, triphenyl[1-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethyl]-, bromide(69251-24-7)
• EPA Substance Registry System: Phosphonium, triphenyl[1-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethyl]-, bromide(69251-24-7)

Safety Data

• Hazardous Substances Data: 69251-24-7(Hazardous Substances Data)

Upstream product

• 69251-25-8 5,6,7,8-tetrahydro-α,5,5,8,8-pentamethyl-2-naphthalene methanol 
• 17610-21-8 1-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphth-2-yl)ethanone 
• 69251-26-9 2-(bromoethyl)-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene 
• 603-35-0 triphenylphosphine 

Downstream Products

• 102389-53-7 4-[(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl]benzoic acid methyl ester 
• 71441-09-3 AGN 190316 
• 71441-51-5 4-[(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl]benzoic acid benzyl ester 
• 71441-28-6 TTNPB 
• 84264-83-5 ethyl p-[2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl]phenylsulphone 
• 84265-05-4 S-[p-[2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl]phenyl]dimethylthiocarbamate 
• 84265-06-5 O-(4-formylphenyl) dimethylcarbamothioate 
• 84264-91-5 isopropyl p-[2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl]phenylsulphone 
• 84264-96-0 ethyl p-[2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)-propenyl]phenylsulphide 
• 71441-47-9 6-[(E)-α,2,4-trimethylstyryl]-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene 
• 89471-16-9 ethyl p-<(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl>benzenesulfinate 
• 87719-33-3 sodium p-<(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl>benzenesulfinate 
• 89471-13-6 N-ethyl p-<(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl>benzenesulfonamide 
• 89471-12-5 ethyl p-<(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)propenyl>benzenesulfonate 

Relevant articles and documents

Arotinoids, a new class of highly active retinoids

The synthesis and biological activity of new aromatic retinoids are reported. The most active ones belong to a chemical class of compounds, which we have termed 'arotinoids'. For the compound p-[(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)-propenyl)]-benzoic acid ethyl ester, a therapeutic potency in the antipapilloma test was found which exceeds that of retinoic acid by a factor of 8000, while the concurrently observed toxic hypervitaminosis A effects are only increased by a factor of 800. The structural relationship of the arotinoids with retinoic acid is demonstrated; the arotinoids contain the retinoic acid carbon skeleton in a fixed cisoid geometric conformation.