51309-22-9

Basic information

• Product Name: 2-Tetradecynol
• Synonyms: 2-Tetradecynol
• CAS NO: 51309-22-9
• Molecular Formula: C14H26O
• Molecular Weight: 210.35564
• Mol File: 51309-22-9.mol
• Article Data: 21

Chemical Properties

• Boiling Point: 115 °C(Press: 0.7 Torr)
• Appearance: /
• Density: 0.874±0.06 g/cm3(Predicted)
• PKA: 12.99±0.10(Predicted)
• CAS DataBase Reference: 2-Tetradecynol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Tetradecynol(51309-22-9)
• EPA Substance Registry System: 2-Tetradecynol(51309-22-9)

Safety Data

• Hazardous Substances Data: 51309-22-9(Hazardous Substances Data)

Upstream product

• 693-67-4 bromoundecane 
• 6089-04-9 3-(tetrahydropyran-2'-yloxy)propyne 
• 50-00-0 formaldehyd 
• 74-86-2 acetylene 
• 41240-51-1 toluene-4-sulfonic acid undecyl ester 
• 108604-32-6 2-(tridec-2-yn-1-yloxy)tetrahydro-2H-pyran 
• 1088117-05-8 (Z)-2-bromotetradec-2-en-1-ol 
• 26186-02-7 tridec-1-yne 
• 60851-89-0 MeLi 
• 107-19-7 propargyl alcohol 

Downstream Products

• 18202-12-5 14-hydroxy-1-tetradecyne 
• 98230-44-5 cis-(+/-)-(Z)-2-(2-octenyl)-3-undecyloxirane 
• 98230-44-5 (Z)-(+/-)-cis-2-(2-Octynyl)-3-undecyloxirane 
• 82909-47-5 13-Tetradecyn-1-oic acid 
• 144002-37-9 1,2-di-O-(13-tetradecynyl)-3-benzyl-sn-glycerol 
• 149221-81-8 1,2-di-O-(13-tetradecyn-1-ol)-3-benzyl-sn-glycerol 
• 149221-84-1 1,2-O-(13,15-octacosadiyne-1,28-dioyl)-3-benzyl-sn-glycerol 
• 65050-43-3 (Z,Z)-3,6-Octadecadienal 
• 32342-49-7 (4Z)-hexadec-4-enoic acid 
• 74962-98-4 trans-2-tridecenol 

Relevant articles and documents

A facile reduction of diynols to ene-yn-ols

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Method for synthesizing (3Z,6Z,9S,10R)-9,10-epoxy-3,6-heneicosadiene

The invention belongs to the technical field of green pesticides, and discloses a novel method for synthesizing a main active component (3Z,6Z,9S,10R)-9,10-epoxy-3,6-heneicosadiene of sex pheromone of fall webworms. The method comprises the steps: by taki

NUCLEOSIDE PRODRUGS AND USES RELATED THERETO

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Method for synthesizing sex pheromone of hyphantria cunea

The invention relates to the technical field of hyphantria cunea prevention and treatment, in particular to a synthetic method for synthesizing sex pheromone of hyphantria cunea. According to a traditional method for synthesizing (3Z,6Z,9S,10R)-9,10-epoxy-3,6-heneicosadiene by using propargyl alcohol as a starting material in the traditional technology, various side reactions are liable to occur during a sulfonic acid esterification reaction on a key intermediate (2S,3R)-2,3-epoxy-1-tetradecanol by using trifluoromethanesulfonic anhydride. In order to solve the problems, the (3Z,6Z,9S,10R)-9,10-epoxy-3,6-heneicosadiene is successfully synthesized by taking propargyl alcohol as an initial raw material and taking a Sharpless asymmetric dihydroxylation reaction as a key step without the step of the sulfonic acid esterification reaction on a key intermediate (2S,3R)-2,3-epoxy-1-tetradecanol by trifluoromethanesulfonic anhydride in the preparation process. Therefore, the whole reaction is mild and controllable and few in side reactions, and enantioselectivity is high.