144994-02-5

Basic information

• Product Name: (2E,4Z,6E,8E)-3-Methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-1-ol
• Synonyms: (2E,4Z,6E,8E)-3-Methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-1-ol
• CAS NO: 144994-02-5
• Molecular Weight: 272.431
• Mol File: 144994-02-5.mol

Chemical Properties

• CAS DataBase Reference: (2E,4Z,6E,8E)-3-Methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-1-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (2E,4Z,6E,8E)-3-Methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-1-ol(144994-02-5)
• EPA Substance Registry System: (2E,4Z,6E,8E)-3-Methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-1-ol(144994-02-5)

Safety Data

• Hazardous Substances Data: 144994-02-5(Hazardous Substances Data)

Upstream product

• 65527-78-8 (E)-4,4-ethylenedioxy-3-methylbut-2-en-1-ol 
• 144950-86-7 tert-butyldimethylsilyl-<(2E,4Z)-5-iodo-3-methylpenta-2,4-dien-1-yl> ether 
• 144950-83-4 ethyl (E,E)-5-iodo-3-methylpenta-2,4-dienoate 
• 163395-64-0 (E)-tert-butyldimethylsilyl-(4,4-ethylenedioxy-3-methylbut-2-en-1-yl) ether 
• 65527-87-9 ethyl (E)-4,4-ethylenedioxy-3-methylbut-2-enoate 
• 144950-82-3 (E)-4-(t-butyl-dimethyl-silanyloxy)-2-methyl-but-2-enal 
• 62054-49-3 ethyl (E)-3-formyl-2-butenoate 
• 144950-87-8 tert-Butyl-dimethyl-[(2E,4Z,6E,8E)-3-methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraenyloxy]-silane 
• 108204-11-1 (2E,4E)-5-iodo-3-methylpenta-2,4-dien-1-ol 
• 144950-81-2 <(E,E)-4-(2',6',6'-trimethylcyclohex-1'-en-1'-yl)buta-1,3-dien-1-yl>boronic acid 

Downstream Products

• 52152-31-5 11-cis-9-Demethylretinal 

Relevant articles and documents

Stereospecific Synthesis of 9-Demethylretinoids via Palladium-Catalyzed Vinylboronic Acid-Vinyl Iodide Cross Coupling

A stereospecific synthesis of 9-demethylretinoids with either trans or 11-cis geometries, based on the thallium-accelerated palladium-catalyzed cross-coupling reactions of (E)-1-alkenylboronic acid and (E) or (Z)-alkenyl iodides, is described.