(+/-)-Menthol

Details:

1.Introduction of 15356-70-4

(+/-)-Menthol, also named as D,L-Menthol, has its systematic name of 2-isopropyl-5-methylcyclohexanol, and its CAS registry number is 15356-70-4. This substance is a kind of white crystalline solid with a peppermint odor and taste, and it is usually used as biochemistry, monocyclic monoterpenes, terpenes, MEA-MEA analytical standards, alphabetic, M, NMR reference standards, NMR stable isotopes, spectroscopy chemical. Our product has the purity of 99% in the market, usually packed in 0.5kg and 1kg packages.

2.Properties of 15356-70-4

The following predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite.
ACD/LogP: 3.216
# of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 3.22
ACD/LogD (pH 7.4): 3.22
ACD/BCF (pH 5.5): 163.88
ACD/BCF (pH 7.4): 163.88
ACD/KOC (pH 5.5): 1338.96
ACD/KOC (pH 7.4): 1338.96
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 2
Polar Surface Area: 20.23?²
Index of Refraction: 1.457
Molar Refractivity: 47.833 cm³
Molar Volume: 175.542 cm³
Polarizability: 18.963 10-24cm³
Surface Tension: 29.7059993743896 dyne/cm
Density: 0.89 g/cm³
Flash Point: 93.333 °C
Enthalpy of Vaporization: 52.536 kJ/mol
Boiling Point: 215.383 °C at 760 mmHg
Vapour Pressure: 0.0320000015199184 mmHg at 25°C

3.Structure Descriptors of 15356-70-4

(1)CC1CCC(C(C1)O)C(C)C
(2)Std. InChI:InChI=1S/C10H20O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-11H,4-6H2,1-3H3
(3)Std. InChIKey:NOOLISFMXDJSKH-UHFFFAOYSA-N

4.Toxicity effects and first aid measures

It is hazardous in case of skin contact, eye contact, ingestion and inhalation. It is also slightly hazardous in case of skin contact. Measures for first aid is as below:
(1)Eye contact: Check for and remove any contact lenses. Do not use an eye ointment. Seek medical attention.
(2)Skin contact: After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an emollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.
(3)Serious skin contact: Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.
(4)Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
(5)Ingestion: Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.

5.Storage information

D,L-Menthol should be kept in dry and tightly closed container in cool and well-ventilated place. Combustible materials should be stored away from extreme heat and away from strong oxidizing
agents.