54757-45-8

Basic information

• Product Name: (2E,4E,6E,8E)-9-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3,7-DIMETHYL-NONA-2,4,6,8-TETRAENOIC ACID BUTYL ESTER
• Synonyms: (2E,4E,6E,8E)-9-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3,7-DIMETHYL-NONA-2,4,6,8-TETRAENOIC ACID BUTYL ESTER;Acitretinbutylester;forAcitretin;Acitretin butyl ester (For Acitretin );(2E,4E,6E,8E)-Butyl 9-(4-methoxy-2,3,6-trimethyl-phenyl)-3,7-dimethylnona-2,4,6,8-tetraenoate;2,4,6,8-Nonatetraenoicacid, 9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethyl-, butyl ester;(2E,4E,6E,8E)-9-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3,7-DIMETHYL-NONA-2,4,6,8-TETRAENOIC ACID BUTYL ESTER
• CAS NO: 54757-45-8
• Molecular Formula: C25H34O3
• Molecular Weight: 382.53566
• EINECS: 1312995-182-4
• Mol File: 54757-45-8.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• Density: 0.992±0.06 g/cm3 (20 oC 760 Torr), Calc.*
• Storage Temp.: 2-8°C
• CAS DataBase Reference: (2E,4E,6E,8E)-9-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3,7-DIMETHYL-NONA-2,4,6,8-TETRAENOIC ACID BUTYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: (2E,4E,6E,8E)-9-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3,7-DIMETHYL-NONA-2,4,6,8-TETRAENOIC ACID BUTYL ESTER(54757-45-8)
• EPA Substance Registry System: (2E,4E,6E,8E)-9-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3,7-DIMETHYL-NONA-2,4,6,8-TETRAENOIC ACID BUTYL ESTER(54757-45-8)

Safety Data

• Hazardous Substances Data: 54757-45-8(Hazardous Substances Data)

Usage

General Description

The chemical "(2E,4E,6E,8E)-9-(4-Methoxy-2,3,6-trimethyl-phenyl)-3,7-dimethyl-nona-2,4,6,8-tetraenoic acid butyl ester" is a compound with a long and complex name, and belongs to the family of esters. It is composed of a butyl ester group and a nona-2,4,6,8-tetraenoic acid group, with additional methyl and methoxy substituents on the phenyl ring. This chemical is likely to have a low solubility in water and a high solubility in organic solvents, and it may have applications in the pharmaceutical or chemical industries due to its structural features and functional groups.

Upstream product

• 54344-92-2 2,3,6-trimethyl-4-methoxy-benzaldehyde 
• 54757-48-1 5-(4-methoxy-2,3,6 trimethylphenyl)-3-methylpenta-1,4-dien-3-ol 
• 87-92-3 (+)-(2R,3R)-dibutyl tartrate 
• 40212-97-3 3-fomyl crotonic acid butyl ester 
• 54757-44-7 5-(4-methoxy-2,3,6-trimethylphenyl)-3-methylpenta-2,4-diene-1-triphenylphosphonium bromide 
• 54757-47-0 4-(4'-methoxy-2',3',6'-trimethylphenyl)-but-3-ene-2-one 
• 54145-95-8 3-methyl-4-oxo-trans-crotonic acid butyl ester 
• 54757-44-7 C₃₄H₃₆OP⁽¹⁺⁾*Br^(1-) 

Relevant articles and documents

Novel isomerization method of acitretin

The invention belongs to the field of drug synthesis and research, and particularly relates to an isomerization catalyst which is a palladium-carbon composite catalyst and is a mixture of palladium-carbon and triphenylphosphine, and the molar ratio of the palladium-carbon to the triphenylphosphine is 1 to (1-10). The invention further provides a novel isomerization method of acitretin. The isomerization catalyst is adopted to perform an isomerization reaction, so that an isomer 11-cis,13-trans-acitretin in the mixture can be effectively converted into a medicinal all-trans acitretin, materialwaste is avoided, the prepared acitretin product is high in purity, the palladium-carbon catalyst can be recovered by adopting a simple method and can be reused, the product cost is reduced, the concentration of heavy metal ions in wastewater is low, the environmental pollution is reduced, and the process is environmentally friendly.

9-Phenyl-nonate traene compounds

Novel 9-phenyl 5,6-dimethyl-nona-2,4,6,8-tetraenoic acid, tetraenal or tetraenol derivatives useful as anti-tumor agents.