765-19-5

Basic information

• Product Name: (E,E)-10,12-Hexadecadien-1-ol
• Synonyms: (E,E)-10,12-Hexadecadien-1-ol;E,E-10,12-Hexadecadienol;(10E,12E)-10,12-Hexadecadienol;(10E,12E)-Hexadecadien-1-ol
• CAS NO: 765-19-5
• Molecular Formula: C₁₆H₃₀O
• Molecular Weight: 238.4088
• Product Categories: Aliphatics;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 765-19-5.mol
• Article Data: 4

Chemical Properties

• Melting Point: 39-40 °C(Solv: ligroine (8032-32-4))
• Boiling Point: 298.3°C at 760 mmHg
• Flash Point: 133.5°C
• Appearance: /
• Density: 0.859g/cm³
• Vapor Pressure: 0.000129mmHg at 25°C
• Refractive Index: 1.473
• PKA: 15.20±0.10(Predicted)
• CAS DataBase Reference: (E,E)-10,12-Hexadecadien-1-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (E,E)-10,12-Hexadecadien-1-ol(765-19-5)
• EPA Substance Registry System: (E,E)-10,12-Hexadecadien-1-ol(765-19-5)

Safety Data

• Hazardous Substances Data: 765-19-5(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 765-19-5 differently. You can refer to the following data:
1. (10E,12E)-
2. (10E,12E)-10,12-Hexadecadienol is an aliphatic alcohol identified as a component of female sex pheromone of the cotton leaf-roller, Notarcha derogata as well as in different species of moths.

InChI:InChI=1/C16H30O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h4-7,17H,2-3,8-16H2,1H3/b5-4+,7-6+

Upstream product

• 692-87-5 ω-(Ethoxycarbonyl)nonanal 
• 88517-93-5 <(E)-hex-2-enyl>triphenylphosphonium bromide 
• 56904-95-1 (bromo-8 octyloxy-1)-1, ethoxy-1 ethane 
• 56904-76-8 acetoxy-1 octadiene-2,4 (E,Z) 
• 72621-48-8 chloro-8 trimethylsilyl oxy-1 octane 
• 1779-51-7 n-butyl(triphenyl)phosphonium bromide 
• 74016-78-7 trans-12-Hydroxy-2-dodecen-1-al 
• 74502-09-3 2-[((10E,12E)-Hexadeca-10,12-dienyl)oxy]-tetrahydro-pyran 
• 3003-84-7 Tetrahydrofurfuryl chloride 
• 2774-84-7 undec-10-yn-1-ol 
• 13038-20-5 (E)-dodec-2-enedioic acid dimethyl ester 
• 5390-04-5 pent-1-yn-5-ol 
• 54377-35-4 undec-4-yn-1-ol 
• 57078-05-4 trans-1,12-Dihydroxy-2-dodecene 

Downstream Products

• 1109-83-7 Hexadecadien-(10t,12t)-yl-⁽¹⁾-4'-nitro-azobenzol-carbonsaeure-⁽⁴⁾-ester 
• 63024-98-6 (10E,12Z)-hexadeca-10,12-dienal 
• 69977-24-8 (E,E)-10,12-hexadecadienal 
• 63025-06-9 (10E,12Z)-hexadeca-10,12-dien-1-yl acetate 

Relevant articles and documents

Bidirectional, organocatalytic synthesis of lepidopteran sex pheromones

Shuffling of two simple building blocks and a regioselective transfer hydrogenation allow for the rapid synthesis of a small collection of lepidopteran sex pheromones, e.g., 8E,10Z-tetradeca-8,10-dienal 5c, from the horse chestnut leafminer (Cameraria ohridella).

Synthesis of (E,E)-10,12-hexadecadienal and (Z)-11-octadecenal

Two economically important insect pheromones, viz. (E,E)-10,12-hexadecadien-1-al (1) and (Z)-11-octadecenal (2) of cotton pests have been synthesised from cheap and readily available materials utilising in situ alkylation of dianion of 4-pentyn-1-ol obtainable easily by lithium amide induced opening of tetrahydrofurfuryl chloride in liquid ammonia.