Methylnaphthalene CAS：1321-94-4

Methyl naphthalene (CAS 1321-94-4) is a mixture of alpha methyl naphthalene and beta methyl naphthalene, with the molecular formula C ₁₁ H ₁₀. It is a colorless to pale yellow oily liquid with a naphthalene like odor, insoluble in water, and easily soluble in organic solvents.

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Model:
1321-94-4
Brand:
bosschemical
Code:
1321-94-4

Product Description

Methylnaphthalene Basic information
Application
Product Name:	Methylnaphthalene
CAS:	1321-94-4
MF:	C11H10
MW:	142.1971
EINECS:	215-329-7
Mol File:	1321-94-4.mol
Methylnaphthalene Chemical Properties
Melting point	34°C
Boiling point	229.78°C (estimate)
density	1.0381 (estimate)
refractive index	1.6085 (estimate)
EPA Substance Registry System	Methylnaphthalene (1321-94-4)

Name	Methylnaphthalene	Specification	200kg/drum
Test Criterion	Enterprise Standard
Testing Items
Density 20℃	0.970-0.990	0.9741
Distillation range	215-280	221-236
Flash point	95min	101
Methyl naphthalene content	50min	53.26
Naphthalene content	1max	0.9
Exterior	yellowish	yellowish
Conclusion：in accordance with the Chinese , and the sample was judged tobequalified

Methylnaphthalene CAS：1321-94-4 C11H10 Pesticide solvent Plant growth regulator Disperse dye auxiliary Fiber dyeing auxiliary surfactant Emulsifier

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Chemical detection methods

Spectroscopic Analysis Methods

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

Chromatographic Analysis

Gas Chromatography (GC)
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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