-
Name
1-Ethylnaphthalene
- EINECS
- CAS No. 1127-76-0
- Article Data108
- CAS DataBase
- Density 0.999g/cm3
- 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
- Appearance
- Safety Low toxicity by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 1-Ethylnaphthalene;NSC 59390; a-Ethylnaphthalene
- PSA 0.00000
- LogP 3.40220
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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