8.20809
1-Methylnaphthalene
for synthesis
Synonym(s):
1-Methylnaphthalene
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 mL | Check Cart for Availability | $37.80 |
250 mL | Check Cart for Availability | $75.70 |
1 L | Check Cart for Availability | $243.00 |
About This Item
vapor pressure
2 hPa ( 25 °C)
Quality Segment
assay
≥93.0% (GC)
form
liquid
autoignition temp.
529 °C
potency
1840 mg/kg LD50, oral (Rat)
expl. lim.
0.7-6.5 % (v/v)
bp
244-245 °C/1013 mbar
mp
<-30 °C
transition temp
flash point 82 °C
solubility
0.026 g/L
density
1.012-1.028 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
Cc1c2c(ccc1)cccc2
InChI
1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3
InChI key
QPUYECUOLPXSFR-UHFFFAOYSA-N
Application
- Solvent-assisted microextraction: 1-Methylnaphthalene was used in the development of sponge-like porous manganese(II, III) oxide coatings for solvent-assisted solid-phase microextraction, demonstrating its utility in environmental monitoring and analysis of polycyclic aromatic hydrocarbons (Saraji and Nobakht, 2022).
- Catalytic applications: As a tar-type compound, 1-Methylnaphthalene was investigated for its degradation under mild conditions using TiO2-supported Pd catalysts, emphasizing its importance in industrial applications for cleaner production technologies (Raad et al., 2021).
- Advanced oxidation processes: Research involving nano-MoO2 and peroxymonosulfate demonstrated the effective degradation of PAH derivatives, including 1-Methylnaphthalene, underscoring its relevance in water treatment technologies and pollution control (Chen et al., 2021).
Analysis Note
Density (d 20 °C/ 4 °C): 1.015 - 1.025
Identity (IR): passes test
1 of 1
This Item | |||
|---|---|---|---|
| description for synthesis | description 95% | description certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | description ≥95% |
| assay ≥93.0% (GC) | assay 95% | assay - | assay ≥95% |
| solubility 0.026 g/L | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 100 | Quality Level 300 | Quality Level 100 |
| bp 244-245 °C/1013 mbar | bp 240-243 °C (lit.) | bp - | bp - |
| density 1.012-1.028 g/cm3 at 20 °C | density 1.001 g/mL at 25 °C (lit.) | density - | density - |
| form liquid | form liquid | form - | form powder |
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1
Storage Class
10 - Combustible liquids
flash_point_f
179.6 °F - closed cup
flash_point_c
82 °C - closed cup
hcodes
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