53623-42-0

Basic information

• Product Name: MONO-(1S)-(+)-MENTHYL PHTHALATE
• Synonyms: MONO-(1S)-(+)-MENTHYL PHTHALATE;MONO-(1S)-(+)-MENTHYL PHTHALATE 99%;mono-menthyl phthalate;1,2-Benzenedicarboxylic acid, 1-[(1S,2R,5S)-5-methyl-2-(1-methylethyl)cyclohexyl] ester;Mono-(1S)-(+)-methyl phthalate;2-((((1S,2R,5S)-2-Isopropyl-5-Methylcyclohexyl)oxy)carbonyl)benzoic acid;2-((((1S,2R,5S);-2-Isopropyl-5-methylcyclohexyl)
• CAS NO: 53623-42-0
• Molecular Formula: C₁₈H₂₄O₄
• Molecular Weight: 304.38
• EINECS: 200-589-5
• Mol File: 53623-42-0.mol
• Article Data: 2

Chemical Properties

• Melting Point: 108-113 °C(lit.)
• Boiling Point: 436.752 °C at 760 mmHg
• Flash Point: 152.226 °C
• Appearance: /
• Density: 1.138 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.538
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: MONO-(1S)-(+)-MENTHYL PHTHALATE(CAS DataBase Reference)
• NIST Chemistry Reference: MONO-(1S)-(+)-MENTHYL PHTHALATE(53623-42-0)
• EPA Substance Registry System: MONO-(1S)-(+)-MENTHYL PHTHALATE(53623-42-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• Hazardous Substances Data: 53623-42-0(Hazardous Substances Data)

Usage

General Description

MONO-(1S)-(+)-MENTHYL PHTHALATE is a chemical compound that is often used as a fragrance ingredient in various consumer products such as perfumes, lotions, and soaps. It is a colorless, oily liquid with a light, floral odor. Mono-(1S)-(+)-Menthyl phthalate is known for its ability to enhance and extend the scent of other fragrances, making it a common additive in the fragrance industry. It is also used as a plasticizer in some polymers, providing flexibility and durability to the materials in which it is used. However,

InChI:InChI=1/C18H24O4/c1-11(2)13-9-8-12(3)10-16(13)22-18(21)15-7-5-4-6-14(15)17(19)20/h4-7,11-13,16H,8-10H2,1-3H3,(H,19,20)/t12-,13+,16-/m0/s1

Upstream product

• 85-44-9 phthalic anhydride 
• 2216-52-6 Neomenthol 
• 3623-52-7 isomenthol 
• 89-79-2 isopulegol 
• 106-23-0 3,7-dimethyl-oct-6-enal 
• 89-83-8 thymol 
• 15356-70-4 menthol 
• 490-99-3 DL-neomenthol 
• 3623-53-8 neoisomenthol 
• 15356-60-2 (1S,2R,5S)-(+)-menthol 

Downstream Products

• 2216-51-5 (-)-menthol 

Relevant articles and documents

Method for preparing L-menthol by adopting modified homogeneous catalyst

The invention discloses a method for preparing L-menthol by adopting a modified homogeneous catalyst. The method comprises the following steps: preparing a modified homogeneous catalyst, preparing isopulegol, preparing D, L-menthol, and preparing L-menthol; wherein a ligand is prepared from 2, 6-dimethylpyridine and a ketone compound by using the modified homogeneous catalyst, the ligand is reacted with alkyl aluminum to obtain an organic aluminum compound, and L-menthol is prepared by chemically inducing chiral resolution of D, L-menthol. According to the method, the organic aluminum compoundis used as the catalyst of the ring-closure reaction of citronellal, so that the yield of isopulegol is increased, the selectivity on product isopulegol is high, and the used organic aluminum catalyst is easy to synthesize, high in stereoselectivity to reaction and easy to crystallize and recover; D, L-menthol is split by a chemical induction method, the method is simple to operate, the reactionyield of each step is high, the reaction conditions are stable, the product cannot be partially racemized, and the product loss is small.