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p-Menthane-3,8-diol CAS 42822-86-6 Menthol

Menthylene glycol, also known as p-menthane-3,8-diol, or PMD for short, has been listed in the National Cosmetic Raw Material Catalog (2016) and GB2760 Food Additives Catalog for cosmetic and food coolant flavor use.

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Model:
42822-86-6
Brand:
bosschemical
Code:
42822-86-6

Product Description

p-Menthane-3,8-diol Basic information
Definition Uses Description
Product Name:	p-Menthane-3,8-diol
CAS:	42822-86-6
MF:	C10H20O2
MW:	172.27
EINECS:	255-953-7
Mol File:	42822-86-6.mol
p-Menthane-3,8-diol Chemical Properties
Melting point	82-83 °C
Boiling point	267.6±8.0 °C(Predicted)
density	1.009±0.06 g/cm3(Predicted)
FEMA	4053 \| P-MENTHANE-3,8-DIOL
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	15.18±0.29(Predicted)
form	Solid
color	Off-White
Odor	at 10.00 % in dipropylene glycol. minty herbal eucalyptus
Odor Type	herbal
JECFA Number	1416
InChI	InChI=1S/C10H20O2/c1-7-4-5-8(9(11)6-7)10(2,3)12/h7-9,11-12H,4-6H2,1-3H3
InChIKey	LMXFTMYMHGYJEI-UHFFFAOYSA-N
SMILES	C(C1CCC(C)CC1O)(O)(C)C
LogP	1.37
EPA Substance Registry System	p-Menthane-3,8-diol (42822-86-6)

Items

Specifications

Results

Appearance

White to pale yellow solid

Pale yellow solid

Odor

Minty, herbaceous, Eucalyptus-like

aroma

Qualified

Assay

(sum of isomers)

≥98.0%

98. 1%

p-Menthane-3 8-diol CAS 42822-86-6 MENTHOL C10H20O2 Household chemical flavor raw material Food additive

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Controllable quality

Each batch comes with TDS/MSDS/COA; accepts third-party testing (SGS, etc.)

Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis