2868-70-4

Basic information

• Product Name: 9H-Fluorene, 9-ethoxy-
• CAS NO: 2868-70-4
• Molecular Formula: C15H14O
• Molecular Weight: 210.276
• Mol File: 2868-70-4.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 9H-Fluorene, 9-ethoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: 9H-Fluorene, 9-ethoxy-(2868-70-4)
• EPA Substance Registry System: 9H-Fluorene, 9-ethoxy-(2868-70-4)

Safety Data

• Hazardous Substances Data: 2868-70-4(Hazardous Substances Data)

Upstream product

• 64-17-5 ethanol 
• 1940-57-4 9H-fluoren-9-yl bromide 
• 141-52-6 sodium ethanolate 
• 486-25-9 9-fluorenone 
• 762-04-9 phosphonic acid diethyl ester 
• 832-80-4 9-diazofluorenone 
• 34881-01-1 diethyl 9H-fluoren-9-yl phosphate 
• 109-73-9 N-butylamine 

Downstream Products

• 86-73-7 9H-fluorene 
• 486-25-9 9-fluorenone 
• 1940-57-4 9H-fluoren-9-yl bromide 
• 7029-48-3 9-ethyl-9H-fluoren-9-ol 

Relevant articles and documents

UNEXPECTED PRODUCTS IN A KABACHNIK-FIELDS SYNTHESIS OF AMINOPHOSPHONATES

In a Kabachnik-Fields synthesis of aminophosphonates derived from aromatic ketones the formation of hydroxyphosphonates, their rearrangement to corresponding phosphates and amine promoted decomposition of the last, leads to a number of unexpected products, which in some cases could be the only products of reaction.Key words: 1-Aminophosphonates; 1-hydroxyphosphonates; Kabachnik-Fields reaction; phosphonate-phosphate rearrangement.

Reinvestigation of the Chemistry of Arylcarbenes in Polycrystalline Alcohols at 77 K. Secondary Photochemistry of Matrix-Isolated Carbenes

Photolysis of diphenyldiazomethane (DPDM) in frozen alcoholic matrices gives ground-state triplet diphenylcarbene (DPC).At 77 K 3DPC reacts primarily with alcohols by OH insertion to give ethers.Photolysis of 3DPC produces an excited carbene 3DPC* which reacts with the matrix by H-atom abstraction to ultimately give alcohol-type products.Secondary photolysis of triplet fluorenylidene at 77 K is not as prevalent as that of 3DPC.