54844-69-8

Basic information

• Product Name: 6-Henicosyn-11-one
• Synonyms: 6-Henicosyn-11-one
• CAS NO: 54844-69-8
• Molecular Formula: C₂₁H₃₈O
• Molecular Weight: 306.5258
• Mol File: 54844-69-8.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 410.4°Cat760mmHg
• Flash Point: 171.4°C
• Appearance: /
• Density: 0.862g/cm³
• Vapor Pressure: 6.03E-07mmHg at 25°C
• Refractive Index: 1.459
• CAS DataBase Reference: 6-Henicosyn-11-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-Henicosyn-11-one(54844-69-8)
• EPA Substance Registry System: 6-Henicosyn-11-one(54844-69-8)

Safety Data

• Hazardous Substances Data: 54844-69-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C21H38O/c1-3-5-7-9-11-13-15-17-19-21(22)20-18-16-14-12-10-8-6-4-2/h3-11,13,15-20H2,1-2H3

Upstream product

• 64173-06-4 2-(4-decynyl)-2-decyl-1,3-dioxolane 
• 59434-08-1 3-decyl-2,3-epoxy-2-pentyl-cyclohexanone 
• 64135-27-9 1-hexadecyn-6-one ethylene ketal 
• 110-53-2 1-Bromopentane 
• 31333-14-9 1-bromo-non-3-yne 
• 87900-05-8 methyl 3-ketotridecanoate 
• 54299-12-6 1-cyanodec-4-yne 
• 20157-33-9 n-decylmagnesium chloride 
• 54844-70-1 heneicosa-6-yn-11-ol 
• 87657-59-8 1-Methyl-4-(11-methylsulfanyl-henicos-6-yne-11-sulfonyl)-benzene 
• 902141-57-5 trifluoro-methanesulfonic acid 3-oxo-2-pentyl-cyclohex-1-enyl ester 
• 63589-01-5 2-pentyl-cyclohexane-1,3-dione 
• 98-01-1 furfural 
• 92371-04-5 1-furyl-1-decanol 

Downstream Products

• 54844-65-4 (Z)-6-heneicosen-11-one 
• 54844-70-1 heneicosa-6-yn-11-ol 

Relevant articles and documents

Synthesis of heneicos-6(Z)-en-11-one, dec-5(Z)-en-l-yl acetate, dec-5(Z)-En-1-y1-3-methylbutanoate (insect sex pheromones)

Synthesis of heneicos-6(Z)-en-11-one 1, dec-5(Z)-en-l-yl acetate 2, dec-5(Z)-en-l-yl-3-methylbutanoate 3 has been accomplished by utilizing sodium acetoxyborohydride generated in situ from sodium borohydride and acetic acid as the key step for selective hydroboration-iodination/oxidation.

SYNTHESIS OF (Z)-HENICOSEN-11-ONE - A COMPONENT OF THE SEX PHEROMONES OF INSECTS OF THE Orgya FAMILY (ORGYIDAE)

The synthesis of (Z)-6-henicosen-11-one - a component of the sex pheromones of insects of the orgya family (Orgyidae) -from furfural is described.

Synthesis of cis-12-Nonadecen-9-one, cis-13-Icosen-10-one, the Pheromone of Peach Fruit Moth, and cis-15-Henicosen-11-one, the Pheromone of Douglas Fir Tussock Moth

A convenient synthesis of cis-12-nonadecen-9-one (4a), cis-13-icosen-10-one (4b), the feromone of peach fruit moth, and cis-15-henicosen-11-one (4c), the pheromone of Douglas fit tussock moth, is described. 4a was synthesized from methyl 3-oxoundecanoate and 1-bromo-2-nonyne (2a) via 12-nonadecyn-9-one.The higher homolog 4b could be obtained from methyl-3-oxododecanoate and 2a.Similarly, 4c was prepared from methyl 3-oxotridecanoate and 1-bromo-3-nonyne (2b).