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Cas Database |
| Name |
1-Ethylnaphthalene |
EINECS | N/A |
| CAS No. | 1127-76-0 | Density | 0.999g/cm3 |
| PSA | 0.00000 | LogP | 3.40220 |
| Solubility | 10.7mg/L(25 oC) | Melting Point |
−15-−14 °C(lit.) |
| Formula | C12H12 | Boiling Point |
258-260 °C(lit.) |
| Molecular Weight | 156.227 | Flash Point | 111.7°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Low toxicity by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
1-Ethylnaphthalene;NSC 59390; a-Ethylnaphthalene |
Article Data | 108 |
1-Ethylnaphthalene Chemical Properties
IUPAC Name: 1-Ethylnaphthalene
The molecular formula of 1-Ethylnaphthalene (CAS NO.1127-76-0) is C12H12.
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The molecular weight of 1-Ethylnaphthalene (CAS NO.1127-76-0) is 156.22.
Synonyms of 1-Ethylnaphthalene (CAS NO.1127-76-0): 1-Ethylnaphthalene ; Naphthalene, 1-ethyl- ; alpha-Ethylnaphthalene
Product Categories: ArenesBiochemicals and Reagents;Building Blocks;Detection;Fluorescent Probes, Labels, Particles and Stains
Index of Refraction: 1.602
EINECS: 214-432-4
Density: 0.999 g/ml
Flash Point: 111.7 °C
Boiling Point: 259.1 °C
Melting Point: -15--14 °C
1-Ethylnaphthalene Uses
1-Ethylnaphthalene (CAS NO.1127-76-0) is used as pharmaceutical intermediate.
1-Ethylnaphthalene Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rat | LDLo | oral | 5gm/kg (5000mg/kg) | "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H., New York, Elsevier, 1960Vol. -, Pg. 55, 1960. |
1-Ethylnaphthalene Safety Profile
Low toxicity by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.Safety information of 1-Ethylnaphthalene (CAS NO.1127-76-0):
Safety Statements 23-24/25
S23:Do not breathe vapour.
S24/25:Avoid contact with skin and eyes.
WGK Germany 3
RTECS QJ6950000
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