3742-81-2

Basic information

• Product Name: 1-ethylcyclohexyl acetate
• Synonyms: 1-ethylcyclohexyl acetate;1-Ethylcyclohexanol acetate;Acetic acid 1-ethylcyclohexyl ester;Cyclohexanol, 1-ethyl-, 1-acetate;Cyclohexanol, 1-ethyl-, acetate;Einecs 223-134-3
• CAS NO: 3742-81-2
• Molecular Formula: C₁₀H₁₈O₂
• Molecular Weight: 170.24872
• EINECS: 223-134-3
• Mol File: 3742-81-2.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 201°Cat760mmHg
• Flash Point: 74.1°C
• Appearance: /
• Density: 0.95g/cm³
• Vapor Pressure: 0.314mmHg at 25°C
• Refractive Index: 1.45
• CAS DataBase Reference: 1-ethylcyclohexyl acetate(CAS DataBase Reference)
• NIST Chemistry Reference: 1-ethylcyclohexyl acetate(3742-81-2)
• EPA Substance Registry System: 1-ethylcyclohexyl acetate(3742-81-2)

Safety Data

• Hazardous Substances Data: 3742-81-2(Hazardous Substances Data)

Usage

Physical state

Colorless liquid

Odor

Fruity

Uses

Flavor and fragrance ingredient in the food and cosmetic industry

Additional uses

Solvent in inks, coatings, and adhesives

Stability

Stable compound

Volatility

Low volatility

Toxicity

Low toxicity

Production method

Esterification of 1-ethylcyclohexanol and acetic acid

Safety

Generally regarded as safe for use in food and personal care products

InChI:InChI=1/C10H18O2/c1-3-10(12-9(2)11)7-5-4-6-8-10/h3-8H2,1-2H3

Upstream product

• 1940-18-7 1-ethylcyclohexanol 
• 108-24-7 acetic anhydride 
• 78-27-3 1-Ethynylcyclohexan-1-ol 
• 98-59-9 p-toluenesulfonyl chloride 
• 108-94-1 cyclohexanone 

Downstream Products

• 126400-95-1 N-(tert-butoxycarbonyl)-L-alanine benzyl ester 
• 247934-35-6 N-methyl N-(1-methyl propyl) 4-(4-methoxy phenyl) quinoline 2-carboxamide 
• 89242-29-5 N-methyl N-(1-methyl propyl) 1-(2-chloro phenyl) 7-methyl isoquinoline 3-carboxamide 
• 74772-73-9 5-[4-(4-chlorobenzyloxy)benzyl]thiazolidine-2,4-dione 
• 127676-16-8 4-<3-Hydroxy-2-(3-methyl-2-pyridyl)-propoxy>nitrobenzene 
• 180046-56-4 tert-butyl N-[[4-(cyanomethyl)cyclohexyl]methyl]carbamate 
• 180046-67-7 diethyl trans-4-(2-N-t-butoxycarbonylaminoethyl)cyclohexylmethylmalonate 
• 180046-90-6 trans 4-(tert-butyloxycarbonylaminoethyl)cyclohexaneacetaldehyde 
• 134217-12-2 2,6-dibromo-9-(3-O-acetyl-5-O-benzoyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-9H-purine 

Relevant articles and documents

ETHERS AND ESTERS OF 1-SUBSTITUTED CYCLOALKANOLS FOR USE AS AROMA CHEMICALS

The present invention relates to the use of an ether or an ester of a 1 -substituted cycloalkanol or of mixtures of two or more ethers or esters of 1 -substituted cycloalkanols or of a stereoisomer thereof or of a mixture of two or more stereoisomers thereof as aroma chemicals; to the use thereof for modifying the scent character of a fragranced composition; to an aroma chemical composition containing an ether or an ester of a 1 -substituted cycloalkanol or of mixtures of two or more ethers or esters of 1 -substituted cycloalkanols or of a stereoisomer thereof or of a mixture of two or more stereoisomers thereof; and to a method of preparing a fragranced composition or for modifying the scent character of a fragranced composition. The invention further relates to specific ethers or esters of 1 -substituted cycloalkanols.

Phenylimidazolidines having antiandrogenic activity

A compound of the formula STR1 wherein R1 is --CN, --NO2 or halogen, R2 is --CF3 or halogen, --A--B-- is of STR2 X is --O-- or --S--, R3 is hydrogen, alkyl, alkenyl or alkynyl of up to 12 carbon atoms, aryl and aralkyl of up to 12 carbon atoms, all optionally substituted by --OH, halogen, --SH, --CN, acyl and acyloxy of up to 7 carbon atoms, --aryl, --O--aryl, --O--aralkyl --S-- aryl of up to 12 carbon atoms the aryl and aralkyl being optionally substituted by halogen, --CF3, alkyl, alkoxy, alkenyl, alkenyloxy, alkynyl or alkynyloxy with the sulfur being optionally oxidized to sulfone or sulfoxide, free, esterified, amidified or salified carboxy, --NH2, mono and dialkylamino and heterocyclic of 3 to 6 ring members and containing at least one heteroatom selected from the group consisting of oxygen, sulfur and nitrogen, the alkyl, alkenyl and alkynyl being optionally interrupted by at least one oxygen, nitrogen or sulfur optionally oxidized to sulfoxide or sulfone, trialkylsilyl with the alkyl having 1 to 6 carbon atoms and acyl and acyloxy of an organic carboxylic acid of 1 to 7 carbon atoms and Y is --O--, --S-- or --NH--, except the compounds wherein --A-B-- is STR3 X is oxygen, R3 is hydrogen and Y is oxygen or --NH--, R2 is --CF3 or halogen and R1 is --NO2 or halogen and their non-toxic, pharmaceutically acceptable acid addition salts.

Cephalosporins

A syn isomer in (R) or (S) form or a mixture thereof of a compound of the formula STR1 in the form of an internal salt or a non-toxic, pharmaceutically acceptable acid addition salt wherein R1, R2, R3 and R5 are individually defined in the specification, R4 is --OH or alkoxy of 1 to 8 carbon atoms, A and A' are individually selected from the group consisting of hydrogen, an equivalent of an alkali metal or alkaline earth metal, magnesium, ammonium and an organic amine, or one or two of --COOA or --COOA' ARE --CO2 --, the wavy line means --CH2 R6 can be in the E or Z position, R6 in the quaternary ammonium form is selected from the group consisting of STR2 X is defined as in the specification with the proviso that when R3 is --OH or alkoxy of 1 to 8 carbon atoms, at least one R1, R2 and R5 is other than hydrogen having antibacterial properties.