33956-50-2

Basic information

• Product Name: 8,10-Dodecadien-1-ol, (8E,10Z)-
• CAS NO: 33956-50-2
• Molecular Formula: C12H22O
• Molecular Weight: 182.306
• Mol File: 33956-50-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 8,10-Dodecadien-1-ol, (8E,10Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: 8,10-Dodecadien-1-ol, (8E,10Z)-(33956-50-2)
• EPA Substance Registry System: 8,10-Dodecadien-1-ol, (8E,10Z)-(33956-50-2)

Safety Data

• Hazardous Substances Data: 33956-50-2(Hazardous Substances Data)

Upstream product

• 37935-49-2 12-THPO-dodeca-2E,4-diene 
• 107735-59-1 (E)-8-Benzenesulfonyl-dodec-10-en-1-ol 
• 1224438-09-8 1,4E-hexadien-3-yl isobutyrate 
• 1224438-08-7 C₆H₁₂ClO^(1-)*Cl^(1-)*Mg⁽²⁺⁾ 

Downstream Products

• 33956-49-9 (8E,10E)-dodeca-8,10-dienol 

Relevant articles and documents

Production of pheromones and fragrances from substituted and unsubstituted 1-alken-3yl alkylates

Compounds of the formula (I) wherein R2 is a branched or unbranched, saturated or ethylenically mono or di unsaturated aliphatic radical, Z is —CH2OH, —CH2OAc or —CHO, m is a whole positive integer of one or more, and Ac is an acetyl group are synthesized by a process wherein a 1-alken-3-yl alkylate, is reacted with a halo alkanol Grignard reagent.

SYNTHESIS WITH SULFONES XLIV. STEREOSELECTIVE PREPARATION OF EE 1,3-DIENES BY ELIMINATION OF BENZENESULFINIC ACID FROM E HOMOALLYLIC SULFONES.

The preparation of pure E and Z homoallylic 1,1-disulfones followed by the stereoselective reduction of one sulfonyl moiety afforded pure E and Z homoallylic sulfones respectively.Basic elimination with tBuOK in THF gave the corresponding 1,3-dienes in good yield.This reaction, highly stereoselective in the case of E homoallylic sulfones, has been used in the synthesis of (8E,10E) 8,10-dodecadienol, 10 and (9E)9,11-dodecadienol, 15, insect pheromone components.