3901-93-7

Basic information

• Product Name: 1β-Methyl-4β-isopropyl-1α-cyclohexanol
• Synonyms: 1β-Methyl-4β-isopropyl-1α-cyclohexanol;trans-p-Menthan-1-ol
• CAS NO: 3901-93-7
• Molecular Formula: C₁₀H₂₀O
• Molecular Weight: 156.27
• Mol File: 3901-93-7.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1β-Methyl-4β-isopropyl-1α-cyclohexanol(CAS DataBase Reference)
• NIST Chemistry Reference: 1β-Methyl-4β-isopropyl-1α-cyclohexanol(3901-93-7)
• EPA Substance Registry System: 1β-Methyl-4β-isopropyl-1α-cyclohexanol(3901-93-7)

Safety Data

• Hazardous Substances Data: 3901-93-7(Hazardous Substances Data)

Upstream product

• 512-85-6 ascaridole 
• 1195-31-9 (+)-p-menth-1-ene 
• 138-87-4 beta-terpineol 
• 7299-40-3 (r-l,t-4)-p-menth-8-en-1-ol 
• 7299-41-4 β-terpineol 
• 103974-35-2 4-Isopropyl-1-methyl-cyclohexa-2,5-dienol 
• 138-86-3 limonene. 
• 4680-24-4 cis-(R)-limonene oxide 
• 78478-86-1 (+)-trans-N,N-2-dimethylamino-8-cis-p-menthene-1-ol 
• 512-85-6 (+/-)-ascaridole 
• 4031-37-2 cis-1-isopropyl-4-methylcyclohex-2-ene-1,4-diol 
• 32207-49-1 6exo,7anti-dibromo-1,3,3-trimethyl-2-oxa-bicyclo[2.2.2]octane 
• 114564-45-3 4β-p-mentha-2,5-dien-1α-yl-hydroperoxide 
• 1195-92-2 (+/-)-(1R,2S,4S)-limonene oxide 

Downstream Products

• 61585-35-1 p-menth-1-ene 

Relevant articles and documents

meng Wanchun products and to a method for preparing the same

The invention discloses a 1-isopropyl-4-methylcyclohexane product and a preparation method thereof. The method includes utilizing mixed gas composed of normal pressure air, oxygenized air or oxygen and inert gas as an oxidizing agent with the flowing speed as 10-100mL/min and the reaction temperature as 70-180 DEG C, utilizing metalloporphyrin or a solid carrier of the metalloporphyrin as a catalyst, conducting reaction under the condition that no additional solvent or oxidation reductant exists with the catalyst mass fraction as 1-100mg/kg and the reaction time as 1-24h and conducting rectification separation after reaction to obtain an the 1-isopropyl-4-methylcyclohexane product. Main components of the product include 1-isopropyl-4-methylcyclohexane-1-alcohol, 1-isopropyl-4-methylcyclohexane-2-alcohol, 1-isopropyl-4-methylcyclohexane-3-alcohol, 1-isopropyl-4-methylcyclohexane-4-alcohol, 1-isopropyl-4-methylcyclohexane-8-alcohol and a small amount of 1-isopropyl-4-methylcyclohexane-2-ketone and 1-isopropyl-4-methylcyclohexane-3-ketone. The method is less in catalyst usage, simple in reaction process, low in temperature, high in triggering speed, good in selectivity, capable of conducting homogeneous catalysis and also capable of conducting heterogeneous catalysis after immobilization.

OXYGENATED DERIVATIVES OF MENTHATRIENE IN PARSLEY LEAVES

The analysis of aroma volatiles of parsley revealed the presence of two novel oxygenated p-mentha-1,3,8-tiene derivatives, the amounts of which increase during processing of plant material and deteriorate the typical fresh aroma.The two derivatives, which could be synthesized by means of a dye sensitized photooxygenation reaction, were identified as 1-methyl-4(methylethenyl)-2,3-dioxabicyclooct-5-ene and 4-methyl-7-(methylethenyl)-3,8-dioxatricyclo2-4>octane.Key Word Index - Petroselinum crispum; Umbelliferae; parsley; aroma volatiles; p-mentha-1,3,8-triene; dioxetane; 1-methyl-4-(methylethenyl)-2,3-dioxabicyclooct-5-ene; diepoxide; 4-methyl-7-(methylethenyl)-3,8-dioxatricyclo2-4>octane.

PHOTOCHEMICAL TRANSFORMATIONS-IV. OXYFUNCTIONALIZATION OF SOME SATURATED HYDROCARBONS WITH HYDROXYL RADICALS

It is shown that hydroxylation of saturated hydrocarbons by hydrogen peroxide occurs under the influence of light.This reaction has been investigated on acyclic, monocyclic and bicyclic hydrocarbons.These reactions were also studied using performic acid as the source of hydroxyl radicals and results compared with those obtained with peracetic acid.As expected, the preferred attack was on tertiary centres, followed by secondary and then primary.