2552-91-2

Basic information

• Product Name: (1S)-(+)-NEOMENTHYL ACETATE
• Synonyms: NEOMENTHYLACETATE, (1S)-(-)-;(+)-(1s,2s,5r)-neomenthylacetate;cyclohexanol,5-methyl-2-(1-methylethyl)-,acetate,[1s-(1alpha,2alpha,5beta;(1S)-(-)-NEOMENTHYLACETATE;(1S)-(+)-NEOMENTHYL ACETATE;(1S,2S,5R)-(+)-NEOMENTHYL ACETATE, TERPENE STANDARD;(1S)-5β-Methyl-2α-isopropyl-1α-cyclohexanol acetate;Acetic acid (1R,3S,4S)-p-menthane-3-yl ester
• CAS NO: 2552-91-2
• Molecular Formula: C₁₂H₂₂O₂
• Molecular Weight: 198.3
• EINECS: 219-856-3
• Mol File: 2552-91-2.mol
• Article Data: 60

Chemical Properties

• Melting Point: 36-38 °C(lit.)
• Boiling Point: 81 °C3 mm Hg(lit.)
• Flash Point: 90 °F
• Appearance: /
• Density: 0.912 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.0707mmHg at 25°C
• Refractive Index: 1.4500
• CAS DataBase Reference: (1S)-(+)-NEOMENTHYL ACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: (1S)-(+)-NEOMENTHYL ACETATE(2552-91-2)
• EPA Substance Registry System: (1S)-(+)-NEOMENTHYL ACETATE(2552-91-2)

Safety Data

• Hazard Codes: F,N
• Statements: 11-51/53
• Safety Statements: 16-61
• RIDADR: UN 1325 4.1/PG 2
• WGK Germany: 3
• Hazardous Substances Data: 2552-91-2(Hazardous Substances Data)

Usage

General Description

"(1S)-(+)-NEOMENTHYL ACETATE" is a chemical compound with the molecular formula C12H24O2. (1S)-(+)-NEOMENTHYL ACETATE, classified under the esters, is primarily comprised of carbon, hydrogen, and oxygen atoms. There is limited information available on its properties, but it is known to be an organic synthetic intermediate, which means it is typically used in chemical laboratories or industries as an intermediate in the creation of other complex chemicals or products. The safety, health effects, or environmental impact of this chemical are not extensively documented, indicating that further research and analysis are required to fully understand its implications.

InChI:InChI=1/C12H22O2/c1-8(2)11-6-5-9(3)7-12(11)14-10(4)13/h8-9,11-12H,5-7H2,1-4H3/t9-,11+,12+/m1/s1

Upstream product

• 108-24-7 acetic anhydride 
• 1181819-05-5 menthol 
• 2216-52-6 Neomenthol 
• 64-19-7 acetic acid 
• 2216-51-5 (-)-menthol 
• 557-34-6 zinc diacetate 
• 127-08-2 potassium acetate 
• 64-17-5 ethanol 
• 2230-82-2 menthyl tosylate 
• 490-99-3 DL-neomenthol 
• 72-89-9 acetylcoenzyme A 
• 463-51-4 Ketene 
• 89-78-1 [1-α]-5-methyl-2-[1-methylethyl]-cyclohexanol 
• 108-05-4 vinyl acetate 

Downstream Products

• 64240-81-9 3-iodo-p-menthane 
• 663218-93-7 3ξ-bromo-1r-methyl-4t-isopropyl-cyclohexane 
• 5113-93-9 (1R)-trans-p-menth-2-ene 
• 99-82-1 Menthane 
• 89-78-1 menthol 
• 2216-51-5 (-)-menthol 
• 5157-89-1 D-menthyl acetate 
• 15356-60-2 (1S,2R,5S)-(+)-menthol 
• 491-07-6 (+/-)-menthone 
• 2216-52-6 Neomenthol 
• 64-19-7 acetic acid 
• 2623-23-6 L-menthyl acetate 
• 100500-99-0 C₁₂H₂₂O₃ 
• 1421312-54-0 C₁₂H₂₀O₃ 

Relevant articles and documents

A Method For Preparing (Meth)Acrylic Acid Ester Based Compound

The invention relates to a method for preparing a (meth)acrylic acid ester-based compound, and according to the preparation method, a (meth)acrylic acid ester-based compound can be prepared with high purity and high yield, by easily introducing an acrylic structure into alcohol using a diamine-based compound and acid anhydride.

PREPARATION OF ACETATE COMPOUNDS VIA A KETENE COMPOUND

The present invention relates to a method for preparing acetate compounds using ketene.

Production of l-menthyl acetate through kinetic resolution by?Candida cylindracea lipase: effects of alkaloids as additives

Abstract: Enzymatic transesterification of dl-menthol with vinyl acetate in tert-Butyl methyl ether (TBME) catalyzed by Candida cylindracea lipase (CCL) was carried out in the presence of cinchona alkaloid as additive. The effects of various reaction parameters, such as lipase nature and loading, acylating agent, molecular sieves, solvents and various additives, on the reactivity as well as on the enantioselectivity were investigated. A significant improvement of CCL reactivity has been recorded after using cinchona alkaloid as additive in TBME. A high enantiomeric ratio (E = 80) was achieved when 30?mol% of quinidine was added, and l-(-)-menthyl acetate was obtained with 93% optical purity and 49% conversion. This process was easily applied to gram-scale quantities, using commercially inexpensive lipase, providing high yield optically active menthol under mild experimental conditions. Graphical abstract: [Figure not available: see fulltext.].